Further Cutting Mills

 
 

FURTHER PRODUCT GROUPS

 
 

Universal Cutting Mill - variable speed 300-3000 rpm

PULVERISETTE 19 large

Order No.
19.4060.00
Accessories

Configure your Universal-Cutting Mill PULVERISETTE 19 large with variable rotational speed of 300 – 3000 rpm exactly to your specific application.

Please choose from our extensive accessories at least a funnel, cutting tool set, sieve cassette and collection vessel.

Funnel
Protected funnel with plastic sample pusher

Cutting tool sets
Rotor with V-cutting edges and fixed knives made of hardened stainless steel, or hardmetal tungsten carbide or chromium-free tool steel or
rotor with notched edges and fixed knives made of hardened stainless steel or
rotor with straight cutting edges and straight knives made of stainless steel or
disk milling cutting rotor with indexable inserts and fixed knives made of hardmetal tungsten carbide

Sieve cassettes
Sieve cassettes with trapezoidal or square perforation made stainless steel 316L or chromium-free steel DC01

Collection vessels
Collection vessel 3 litres or collection vessel for large quantities 10 litres

Optional Accessories
Stand: Universal support stand or stand cpl. welded, electrochemically polished  made of stainless steel 316L or a stand with wheels
Certification
Q/OQ-Documentation to support instrument qualification

FUNNEL

The PULVERISETTE 19 large can either be used with a protected funnel with a plastic sample pusher for common materials.

SELECT FUNNEL

FUNNEL

protected funnel with sample pusher, 3 litres
No. 25.2850.00
Protected funnel with sample pusher, 3 litres

The protected funnel made of stainless steel with plastic sample pusher, 3 litres, enables due to the sample pusher a good handling and an outstanding material feeding.


Element Analysis
General specifications
MaterialStainless steel – 1.4301
ISO/EN/DIN codeX5CrNi1810
Chemical composition
ElementShare %
Iron – Fe66.805
Carbon – C0.070
Silicon – Si1.000
Manganese – Mn2.000
Phosphorus – P0.045
Sulphur – S0.030
Chromium – Cr19.5
Nickel – Ni10.5
Nitrogen – N0.110
Physical and mechanical properties
Density7.8 g/cm³
HardnessHRB 96


Explanations on hardness data
Funnel for bulk solids with sample pusher
No. 19.4225.00

The funnel with sample pusher for bulk solids enables due to the sample pusher a good handling and an outstanding material feeding and free-flowing bulk solids as well as straw, films or similar materials can be inserted at full length.


COLLECTING VESSELS made of stainless steel 316L

A collection vessel with 3 litres volume is available. For the comminution of larger amounts the collection vessel 10 litre volume is recommended.

SELECT COLLECTING VESSEL

COLLECTING VESSELS

3 litres
No. 45.5730.00
Collecting vessel, 3 litres

This collection vessel has a volume of 3 litres. Collection vessels (stainless steel are available in various sizes).


Element Analysis
General specifications
MaterialStainless steel – 1.4404/316L
ISO/EN/DIN codeX2CrNiMo17-12-2
Chemical composition
ElementShare %
Iron – Feapprox. 62.8
Carbon – C0.03
Silicon – Si1
Manganese – Mn2
Phosphorus – P0.045
Sulphur – S0.015
Chromium – Cr18.5
Molybdenum – Mo2.50
Nickel – Ni13.00
Nitrogen – N0.110
Physical and mechanical properties
Density8.0 g/cm³
Hardness215 HB



Explanations on hardness data
10 litres - for large quantities
No. 45.5700.00
Collecting vessel for large quantities, 10 litres

This collection vessel is recommended for the comminution of larger sample amounts and has a volume of 10 litres.
Collection vessels (stainless steel are available in various sizes).


Element Analysis
General specifications
MaterialStainless steel – 1.4404/316L
ISO/EN/DIN codeX2CrNiMo17-12-2
Chemical composition
ElementShare %
Iron – Feapprox. 62.8
Carbon – C0.03
Silicon – Si1
Manganese – Mn2
Phosphorus – P0.045
Sulphur – S0.015
Chromium – Cr18.5
Molybdenum – Mo2.50
Nickel – Ni13.00
Nitrogen – N0.110
Physical and mechanical properties
Density8.0 g/cm³
Hardness215 HB



Explanations on hardness data

CUTTING TOOL SETS

Selection aid
 
  • Material data for cutting tool sets and application recommendation

    Material and rotor type Main component of material Abrasion resistance Density g/cm³ Suitable for comminution of
    Hardened, stainless steel Fe - Cr fairly good 7.7
    Standard rotor with V-cutting edges and fixed knives
    order no. 45.7000.00



    Rotor with notched edges and fixed knives
    order no. 45.7362.00











    Rotor with straight cutting edges and fixed knives
    order no. 45.7352.00
    medium-hard, brittle samples and for tough-elastic materials and films

    medium-hard, brittle, fibrous and elastic samples and for samples with residual moisture, such as food, feed or plants, and temperature-sensitive samples, such as plastics

    medium-hard, brittle samples and for easily cut material, such as hay, straw, fibrous or biological materials
    Hardmetal tungsten carbide WC very good 12.4
    Rotor with V-cutting edges and fixed knives

    order no 45.7370.00



    Disk milling cutter rotor with indexable inserts and fixed knives
    order no. 45.7200.00

    hard, abrasive samples and hard-tough materials

    hard, abrasive samples and scrap circuit board with glass fibre residue and copper cable

The PULVERISETTE 19 large can either be equipped with a rotor with V-cutting edges and fixed knives, rotor with notched edges and fixed knives or a rotor with straight cutting edges and fixed knives or with a disk milling cutting rotor with fixed knives. By selecting the material of the cutting tool sets and sieve cassettes, the abrasion properties can also be individually accommodated.
Details about cutting rotors and materials are found in the element analysis.

SELECT CUTTING TOOL SET

CUTTING TOOL SET MADE OF HARDENED STAINLESS STEEL AND HARDMETAL TUNGSTEN CARBIDE

standard rotor with V-cutting edges and fixed knives made of hardened stainless steel
No. 45.7000.00
Standard rotor with V-cutting edges and fixed knives made of hardened stainless steel

The standard rotor made of hardened stainless steel with V-cutting edges and fixed knives is suited primarily for comminution of tough-elastic materials and films due to its especially acute cutting angle and the high cutting action that results.
For sample preparation according to RoHS (for the evidence of hexavalent chromium) and for the XRF-analysis we recommend our cutting tool sets of chromium-free tool steel.


Element Analysis
Standard rotor with V-cutting edges and fixed knives
General specifications
MaterialStainless steel – 1.4112
ISO/EN/DIN codeX90CrMoV18 / EN 10088
Chemical composition
ElementShare %
Iron – Fe79 - 77
Chromium – Cr17 - 19
Silicon – Si1.0
Manganese – Mn1.0
Molybdenum – Mo0.9 - 1.3
Carbon – C0.85 - 0.95
Vanadium – V0.07 - 0.012
Phosphorus – P0.04
Sulphur – S0.015
Physical and mechanical properties
Density 7.7 g/cm³ ;
Hardness56 - 58 HRC


Explanations on hardness data
rotor with V-cutting edges and fixed knives made of hardmetal tungsten carbide
No. 45.7370.00
Rotor with V-cutting edges and fixed knives made of hardmetal tungsten carbide

This rotor with V-cutting edges made of hardmetal tungsten carbide comminutes the grinding material through impact and cutting forces, is suitable for hard-tough materials.
For sample preparation according to RoHS (for the evidence of hexavalent chromium) and for the XRF-analysis we recommend our cutting tool sets of chromium-free tool steel.


Element Analysis
1. Rotorknives
General Specification
Material

Hardmetal tungsten carbide – WC
Chemical composition
ElementShare %
Tungsten carbide – WC88
Cobalt – Co 12
Physical and mechanical properties
Density 12.4 g/cm³
Hardness 89.5 HRA


2. Rotorbody
General specifications
MaterialStainless steel– 1.4404
ISO/EN/DIN CodeX2CRNiMO17-12-2 /DIN SEW410
Chemical composition
ElementShare %
Iron – Fe68.3 - 62.8
Chromium – Cr 16.5. - 18.5
Nickel – Ni10.0 - 13.0
Molybdenum – Mo 2.0 - 2.5
Manganese – Mn2.0
Silicon – Si1.0
Phosphorus – P0.045
Carbon – C0.03
Sulphur – S0.015
Other – 0.11
Physical and mechanical properties
Density 8.0 g/cm³
Hardness 45 HB


Explanations on hardness data
Rotor with notched edges and fixed knives made of hardened stainless steel
No. 45.7362.00
Rotor with notched edges and fixed knives made of hardened stainless steel

The rotor with notched edges and fixed knives made of hardened stainless steel is ideal for comminuting samples with residual moisture, such as food, feed or plants, and temperature-sensitive samples, such as plastics.
Due to its notched edges, the grinding chamber never closes completely, thus allowing optimum air flow. This significantly increases the throughput and makes the use of very fine sieves for larger quantities possible in the first place. The rotor knives have two notched cutting edges and can be easily turned after one side is used up.
Your advantage: twice the service life.


Element Analysis
Standard rotor with V-cutting edges and fixed knives
General specifications
MaterialStainless steel – 1.4112
ISO/EN/DIN codeX90CrMoV18 / EN 10088
Chemical composition
ElementShare %
Iron – Fe79 - 77
Chromium – Cr17 - 19
Silicon – Si1.0
Manganese – Mn1.0
Molybdenum – Mo0.9 - 1.3
Carbon – C0.85 - 0.95
Vanadium – V0.07 - 0.012
Phosphorus – P0.04
Sulphur – S0.015
Physical and mechanical properties
Density 7.7 g/cm³ ;
Hardness56 - 58 HRC


Explanations on hardness data
rotor with straight cutting edges and fixed knives made of hardened, stainless steel
No. 45.7352.00
Rotor with straight cutting edges and fixed knives made of hardened, stainless steel

The rotor made of tool steel with straight cutting edges which run parallel to the fixed knives is suitable for easily cut material, such as hay, straw, fibrous or biological materials. The rotor knives may be turned, since they have 2 cutting edges. Your advantage: doubling the life span of your rotor knives.


For sample preparation according to RoHS (for the evidence of hexavalent chromium) and for the XRF-analysis we recommend our cutting tool sets of chromium-free tool steel.


Element Analysis
1. Rotorknives
General specifications
MaterialTool steel – 1.2379
ISO/EN/DIN codeX155CrVMo12/1 / 59350
Chemical composition
ElementShare %
Iron – Fe85.79 – 82.14
Carbon – C1.45 – 1.6
Silicon – Si0.1 - 0.6
Manganese – Mn0.2 – 0.6
Phosphorus – P0.03
Sulphur – S0.03
Chromium – Cr11 – 13
Molybdenum – Mo0.7 - 1
Tungsten – W0.7 - 1
Physical and mechanical properties
Density 7.85 g/cm³ ;
Hardness58-60 HV


2. Rotor body
General specifications
MaterialConstruction steel – 1.0037 – FeP03
ISO/EN/DIN codeS235 JR
Chemical composition
ElementShare %
Iron – Fe98.34
Carbon – C0.17
Manganese – Mn1.4
Phosphorus – P0.045
Sulphur – S0.045
Chromium – Cr1.660
Physical and mechanical properties
Density7.85 g/cm³
Hardness20-95 HV


Explanations on hardness data
disk milling cutter rotor with indexable inserts and fixed knives made of hardmetal tungsten carbide
No. 45.7200.00
Disk milling cutter rotor with indexable inserts and fixed knives made of hardmetal tungsten carbide

This disk milling cutter rotor with indexable inserts and fixed knives made of hardmetal tungsten carbide offers the greatest resilience and the best stability of the knives. The rotor is even suitable for scrap circuit board with glass fibre residue and copper cable.
With the disk milling cutter rotor, the cutting plates can be turned four times and replaced individually. Damage or wear will never again make it necessary to buy a completely new rotor.
For sample preparation according to RoHS (for the evidence of hexavalent chromium) and for the XRF-analysis we recommend our cutting tool sets of chromium free tool steel.


Element Analysis
1. Rotorknives
General Specification
Material

Hardmetal tungsten carbide – WC
Chemical composition
ElementShare %
Tungsten carbide – WC88
Cobalt – Co 12
Physical and mechanical properties
Density 12.4 g/cm³
Hardness 89.5 HRA


2. Rotorbody
General specifications
MaterialStainless steel– 1.4404
ISO/EN/DIN CodeX2CRNiMO17-12-2 /DIN SEW410
Chemical composition
ElementShare %
Iron – Fe68.3 - 62.8
Chromium – Cr 16.5. - 18.5
Nickel – Ni10.0 - 13.0
Molybdenum – Mo 2.0 - 2.5
Manganese – Mn2.0
Silicon – Si1.0
Phosphorus – P0.045
Carbon – C0.03
Sulphur – S0.015
Other – 0.11
Physical and mechanical properties
Density 8.0 g/cm³
Hardness 45 HB


Explanations on hardness data
Disk milling cutter rotor with large chip chambers, indexable inserts and fixed knives made of hardmetal tungsten carbide
No. 45.7201.00

The disk milling cutter rotor with large chip chambers, indexable inserts and fixed knives made
of hardmetal tungsten carbide is suited for grinding large sample amounts.


The especially robust disk milling cutter rotor with large chip chambers, indexable inserts and fixed knives  can even comminute circuit board scrap with glass fibre residue and copper cable.
Quadruple service life: With the disk milling cutter rotor, the cutting plates can be turned four times and replaced individually. Damage or wear are no longer a reason to buy a completely new rotor.


For sample preparation according to RoHS (for the evidence of hexavalent chromium) and for the XRF-analysis we recommend our cutting tool sets of chromium-free tool steel.


Element Analysis
1. Rotorknives
General Specification
Material

Hardmetal tungsten carbide – WC
Chemical composition
ElementShare %
Tungsten carbide – WC88
Cobalt – Co 12
Physical and mechanical properties
Density 12.4 g/cm³
Hardness 89.5 HRA


2. Rotorbody
General specifications
MaterialStainless steel– 1.4404
ISO/EN/DIN CodeX2CRNiMO17-12-2 /DIN SEW410
Chemical composition
ElementShare %
Iron – Fe68.3 - 62.8
Chromium – Cr 16.5. - 18.5
Nickel – Ni10.0 - 13.0
Molybdenum – Mo 2.0 - 2.5
Manganese – Mn2.0
Silicon – Si1.0
Phosphorus – P0.045
Carbon – C0.03
Sulphur – S0.015
Other – 0.11
Physical and mechanical properties
Density 8.0 g/cm³
Hardness 45 HB


Explanations on hardness data

Sieve cassettes made of stainless steel 316L

Sieve cassettes determine the fineness of a sample. Sieve cassettes with trapezoidal and square perforations are offered. Sieve cassettes with trapezoidal perforations improve size reduction through extra shearing action. Sieve cassettes with square perforations are used for the grinding of brittle materials and materials of medium fineness with a narrow grain band.
Sieve cassettes are also available in further perforations.

SELECT AT LEAST ONE SIEVE CASSETTE

SIEVE CASSETTE MADE OF STAINLESS STEEL 316L

0.25 mm trapezoidal perforation
No. 45.7410.10
Sieve cassette 0.25 mm trapezoidal perforation

Sieve cassettes determine the final fineness of a sample.
Sieve cassettes with trapezoidal and square perforations are offered. Sieve cassettes with trapezoidal perforations improve size reduction through extra shearing action. Sieve cassettes with square perforations are used for the grinding of brittle materials and materials of medium fineness with a narrow grain band.


Sieve cassettes made of chromium-free steel DC01 are especially recommended for the sample preparation according to RoHS or for verification of hexavalent chromium and for the XRF analysis. For all other applications sieve cassettes made stainless steel can be used since these are harder and therefore more resilient against abrasion.


Element Analysis
General specifications
MaterialStainless steel – 1.4404/316L
ISO/EN/DIN codeX2CrNiMo17-12-2
Chemical composition
ElementShare %
Iron – Feapprox. 62.8
Carbon – C0.03
Silicon – Si1
Manganese – Mn2
Phosphorus – P0.045
Sulphur – S0.015
Chromium – Cr18.5
Molybdenum – Mo2.50
Nickel – Ni13.00
Nitrogen – N0.110
Physical and mechanical properties
Density8.0 g/cm³
Hardness215 HB



Explanations on hardness data
0.5 mm trapezoidal perforation
No. 45.7420.10
Sieve cassette 0.5 mm trapezoidal perforation

Sieve cassettes determine the final fineness of a sample.
Sieve cassettes with trapezoidal and square perforations are offered. Sieve cassettes with trapezoidal perforations improve size reduction through extra shearing action. Sieve cassettes with square perforations are used for the grinding of brittle materials and materials of medium fineness with a narrow grain band.


Sieve cassettes made of chromium-free steel DC01 are especially recommended for the sample preparation according to RoHS or for verification of hexavalent chromium and for the XRF analysis. For all other applications sieve cassettes made stainless steel can be used since these are harder and therefore more resilient against abrasion.


Element Analysis
General specifications
MaterialStainless steel – 1.4404/316L
ISO/EN/DIN codeX2CrNiMo17-12-2
Chemical composition
ElementShare %
Iron – Feapprox. 62.8
Carbon – C0.03
Silicon – Si1
Manganese – Mn2
Phosphorus – P0.045
Sulphur – S0.015
Chromium – Cr18.5
Molybdenum – Mo2.50
Nickel – Ni13.00
Nitrogen – N0.110
Physical and mechanical properties
Density8.0 g/cm³
Hardness215 HB



Explanations on hardness data
0.75 mm trapezoidal perforation
No. 45.7430.10
Sieve cassette 0.75 mm trapezoidal perforation

Sieve cassettes determine the final fineness of a sample.
Sieve cassettes with trapezoidal and square perforations are offered. Sieve cassettes with trapezoidal perforations improve size reduction through extra shearing action. Sieve cassettes with square perforations are used for the grinding of brittle materials and materials of medium fineness with a narrow grain band.


Sieve cassettes made of chromium-free steel DC01 are especially recommended for the sample preparation according to RoHS or for verification of hexavalent chromium and for the XRF analysis. For all other applications sieve cassettes made stainless steel can be used since these are harder and therefore more resilient against abrasion.


Element Analysis
General specifications
MaterialStainless steel – 1.4404/316L
ISO/EN/DIN codeX2CrNiMo17-12-2
Chemical composition
ElementShare %
Iron – Feapprox. 62.8
Carbon – C0.03
Silicon – Si1
Manganese – Mn2
Phosphorus – P0.045
Sulphur – S0.015
Chromium – Cr18.5
Molybdenum – Mo2.50
Nickel – Ni13.00
Nitrogen – N0.110
Physical and mechanical properties
Density8.0 g/cm³
Hardness215 HB



Explanations on hardness data
1 mm trapezoidal perforation
No. 45.7440.10
Sieve cassette 1 mm trapezoidal perforation

Sieve cassettes determine the final fineness of a sample.
Sieve cassettes with trapezoidal and square perforations are offered. Sieve cassettes with trapezoidal perforations improve size reduction through extra shearing action. Sieve cassettes with square perforations are used for the grinding of brittle materials and materials of medium fineness with a narrow grain band.


Sieve cassettes made of chromium-free steel DC01 are especially recommended for the sample preparation according to RoHS or for verification of hexavalent chromium and for the XRF analysis. For all other applications sieve cassettes made stainless steel can be used since these are harder and therefore more resilient against abrasion.


Element Analysis
General specifications
MaterialStainless steel – 1.4404/316L
ISO/EN/DIN codeX2CrNiMo17-12-2
Chemical composition
ElementShare %
Iron – Feapprox. 62.8
Carbon – C0.03
Silicon – Si1
Manganese – Mn2
Phosphorus – P0.045
Sulphur – S0.015
Chromium – Cr18.5
Molybdenum – Mo2.50
Nickel – Ni13.00
Nitrogen – N0.110
Physical and mechanical properties
Density8.0 g/cm³
Hardness215 HB



Explanations on hardness data
2 mm trapezoidal perforation
No. 45.7460.09
Sieve cassette 2 mm trapezoidal perforation

Sieve cassettes made of chromium-free steel DC01 are especially recommended for the sample preparation according to RoHS or for verification of hexavalent chromium and for the XRF analysis. For all other applications sieve cassettes made stainless steel can be used since these are harder and therefore more resilient against abrasion.


Sieve cassettes determine the final fineness of a sample.
Sieve inserts with trapezoidal and square perforations are offered. Sieve inserts with trapezoidal perforations improve size reduction through extra shearing action. Sieve inserts with square perforations are used for the grinding of brittle materials and materials of medium fineness with a narrow grain band.


Element Analysis
General specifications
MaterialConstruction steel - 1.0330 - not rust-proof
ISO/EN/DIN codeDC01, EN 1013
Chemical composition
ElementShare %
Iron – Fe99.19
Carbon – C0.12
Manganese – Mn0.6
Phosphorus – P0.045
Sulphur – S0.045
Physical and mechanical properties
Density7.85 g/cm³
Hardness86 HRA


Explanations on hardness data
2 mm square perforation
No. 45.7475.10
Sieve cassette 2 mm square perforation

Sieve cassettes determine the final fineness of a sample.
Sieve cassettes with trapezoidal and square perforations are offered. Sieve cassetteswith trapezoidal perforations improve size reduction through extra shearing action. Sieve cassettes with square perforations are used for the grinding of brittle materials and materials of medium fineness with a narrow grain band.


Sieve cassettes made of chromium-free steel DC01 are especially recommended for the sample preparation according to RoHS or for verification of hexavalent chromium and for the XRF analysis. For all other applications sieve cassettes made stainless steel can be used since these are harder and therefore more resilient against abrasion.


Element Analysis
General specifications
MaterialStainless steel – 1.4404/316L
ISO/EN/DIN codeX2CrNiMo17-12-2
Chemical composition
ElementShare %
Iron – Feapprox. 62.8
Carbon – C0.03
Silicon – Si1
Manganese – Mn2
Phosphorus – P0.045
Sulphur – S0.015
Chromium – Cr18.5
Molybdenum – Mo2.50
Nickel – Ni13.00
Nitrogen – N0.110
Physical and mechanical properties
Density8.0 g/cm³
Hardness215 HB



Explanations on hardness data
4 mm square perforation
No. 45.7500.10
Sieve cassette 4 mm square perforation

Sieve cassettes determine the final fineness of a sample.
Sieve cassettes with trapezoidal and square perforations are offered. Sieve cassetteswith trapezoidal perforations improve size reduction through extra shearing action. Sieve cassettes with square perforations are used for the grinding of brittle materials and materials of medium fineness with a narrow grain band.


Sieve cassettes made of chromium-free steel DC01 are especially recommended for the sample preparation according to RoHS or for verification of hexavalent chromium and for the XRF analysis. For all other applications sieve cassettes made stainless steel can be used since these are harder and therefore more resilient against abrasion.


Element Analysis
General specifications
MaterialStainless steel – 1.4404/316L
ISO/EN/DIN codeX2CrNiMo17-12-2
Chemical composition
ElementShare %
Iron – Feapprox. 62.8
Carbon – C0.03
Silicon – Si1
Manganese – Mn2
Phosphorus – P0.045
Sulphur – S0.015
Chromium – Cr18.5
Molybdenum – Mo2.50
Nickel – Ni13.00
Nitrogen – N0.110
Physical and mechanical properties
Density8.0 g/cm³
Hardness215 HB



Explanations on hardness data
6 mm square perforation
No. 45.7510.10
Sieve cassette 6 mm square perforation

Sieve cassettes determine the final fineness of a sample.
Sieve cassettes with trapezoidal and square perforations are offered. Sieve cassettes with trapezoidal perforations improve size reduction through extra shearing action. Sieve cassettes with square perforations are used for the grinding of brittle materials and materials of medium fineness with a narrow grain band.


Sieve cassettes made of chromium-free steel DC01 are especially recommended for the sample preparation according to RoHS or for verification of hexavalent chromium and for the XRF analysis. For all other applications sieve cassettes made stainless steel can be used since these are harder and therefore more resilient against abrasion.


Element Analysis
General specifications
MaterialStainless steel – 1.4404/316L
ISO/EN/DIN codeX2CrNiMo17-12-2
Chemical composition
ElementShare %
Iron – Feapprox. 62.8
Carbon – C0.03
Silicon – Si1
Manganese – Mn2
Phosphorus – P0.045
Sulphur – S0.015
Chromium – Cr18.5
Molybdenum – Mo2.50
Nickel – Ni13.00
Nitrogen – N0.110
Physical and mechanical properties
Density8.0 g/cm³
Hardness215 HB



Explanations on hardness data
8 mm square perforation
No. 45.7520.10
Sieve cassette 8 mm square perforation

Sieve cassettes determine the final fineness of a sample.
Sieve cassettes with trapezoidal and square perforations are offered. Sieve cassettes with trapezoidal perforations improve size reduction through extra shearing action. Sieve cassettes with square perforations are used for the grinding of brittle materials and materials of medium fineness with a narrow grain band.


Sieve cassettes made of chromium-free steel DC01 are especially recommended for the sample preparation according to RoHS or for the verification of hexavalent chromium and for the XRF analysis. For all other applications sieve cassettes made stainless steel can be used since these are harder and therefore more resilient against abrasion.


Element Analysis
General specifications
MaterialStainless steel – 1.4404/316L
ISO/EN/DIN codeX2CrNiMo17-12-2
Chemical composition
ElementShare %
Iron – Feapprox. 62.8
Carbon – C0.03
Silicon – Si1
Manganese – Mn2
Phosphorus – P0.045
Sulphur – S0.015
Chromium – Cr18.5
Molybdenum – Mo2.50
Nickel – Ni13.00
Nitrogen – N0.110
Physical and mechanical properties
Density8.0 g/cm³
Hardness215 HB



Explanations on hardness data
10 mm square perforation
No. 45.7530.10
Sieve cassette 10 mm square perforation

Sieve cassettes determine the final fineness of a sample.
Sieve inserts with trapezoidal and square perforations are offered. Sieve cassettes with trapezoidal perforations improve size reduction through extra shearing action. Sieve cassettes with square perforations are used for the grinding of brittle materials and materials of medium fineness with a narrow grain band.


Sieve cassettes made of chromium-free steel DC01 are especially recommended for the sample preparation according to RoHS or for verification of hexavalent chromium and for the XRF analysis. For all other applications sieve cassettes made stainless steel can be used since these are harder and therefore more resilient against abrasion.


Element Analysis
General specifications
MaterialStainless steel – 1.4404/316L
ISO/EN/DIN codeX2CrNiMo17-12-2
Chemical composition
ElementShare %
Iron – Feapprox. 62.8
Carbon – C0.03
Silicon – Si1
Manganese – Mn2
Phosphorus – P0.045
Sulphur – S0.015
Chromium – Cr18.5
Molybdenum – Mo2.50
Nickel – Ni13.00
Nitrogen – N0.110
Physical and mechanical properties
Density8.0 g/cm³
Hardness215 HB



Explanations on hardness data

ACCESSORIES FOR CHROMIUM-FREE COMMINUTION

Selection aid
 
  • Material data for chromium-free cutting tool sets and application recommendation

    Material and rotor type Main component of material Abrasion resistance Density g/cm³ Suitable for comminution of
    Chromium-free tool steel Fe fairly good 7.8

    Rotor with V-cutting edges and fixed knives
    order no. 45.5112.00



    Rotor with straight cutting edges and fixed knives
    order no. 45.5012.00


    Both rotors are recommended for sample preparation according to RoHS for example for verification of hexavalent chromium or XRF analysis.

    brittle, hard samples, tough-elastic materials and films

    brittle, hard samples, easily cut material, such as hay, straw, fibrous or biological materials

When chromium-free size reduction is required for sample preparation according to RoHS – for example for verification of hexavalent chromium – or for XRF analysis. FRITSCH cutting tool sets of chromium-free tool steel and sieve cassettes made of chromium-free steel DC01 offer absolute assurance.

SELECT Chromium-free cutting tool sets and sieve cassettes

CUTTING TOOL SET MADE OF CHROMIUM-FREE TOOL STEEL

rotor with V-cutting edges and fixed knives
No. 45.7112.00
Rotor with V-cutting edges and fixed knives, made of chromium-free tool steel

The rotors made of chromium-free tool steel are especially recommended for the sample preparation according to RoHS and for the XRF-analysis. If a chromium-free size reduction is required for sample preparation according to RoHS – for example for verification of hexavalent chromium – or for XRF analysis, FRITSCH cutting tool sets of chromium-free tool steel offer this absolute assurance. Because for FRITSCH Cutting Mills, the fixed knives are always of the same material as the cutting edges of the rotor.


The rotor made of chromium-free tool steel with V-cutting edges and fixed knives is suited primarily for comminution of tough-elastic materials and films due to its especially acute cutting angle and the high cutting action that results.


For all other applications we recommend our cutting tool sets made of tool steel and hardmetal tungsten carbide and therefore are more resilient against abrasion.


Element Analysis
General specifications
MaterialConstruction steel - 1.0330 - not rust-proof
ISO/EN/DIN codeDC01, EN 1013
Chemical composition
ElementShare %
Iron – Fe99.19
Carbon – C0.12
Manganese – Mn0.6
Phosphorus – P0.045
Sulphur – S0.045
Physical and mechanical properties
Density7.85 g/cm³
Hardness86 HRA


Explanations on hardness data

SIEVE CASSETTES MADE OF CHROMIUM-FREE STEEL DC 01

1 mm trapezoidal perforation
No. 45.7440.09
Sieve cassette 1 mm trapezoidal perforation

Sieve cassettes made of chromium-free steel DC01 are especially recommended for the sample preparation according to RoHS or for verification of hexavalent chromium and for the XRF analysis. For all other applications sieve cassettes made stainless steel can be used since these are harder and therefore more resilient against abrasion.


Sieve cassettes determine the final fineness of a sample.
Sieve cassettes with trapezoidal and square perforations are offered. Sieve cassettes with trapezoidal perforations improve size reduction through extra shearing action. Sieve cassettes with square perforations are used for the grinding of brittle materials and materials of medium fineness with a narrow grain band.


Element Analysis
General specifications
MaterialConstruction steel - 1.0330 - not rust-proof
ISO/EN/DIN codeDC01, EN 1013
Chemical composition
ElementShare %
Iron – Fe99.19
Carbon – C0.12
Manganese – Mn0.6
Phosphorus – P0.045
Sulphur – S0.045
Physical and mechanical properties
Density7.85 g/cm³
Hardness86 HRA


Explanations on hardness data
2 mm trapezoidal perforation
No. 45.7460.09
Sieve cassette 2 mm trapezoidal perforation

Sieve cassettes made of chromium-free steel DC01 are especially recommended for the sample preparation according to RoHS or for verification of hexavalent chromium and for the XRF analysis. For all other applications sieve cassettes made stainless steel can be used since these are harder and therefore more resilient against abrasion.


Sieve cassettes determine the final fineness of a sample.
Sieve inserts with trapezoidal and square perforations are offered. Sieve inserts with trapezoidal perforations improve size reduction through extra shearing action. Sieve inserts with square perforations are used for the grinding of brittle materials and materials of medium fineness with a narrow grain band.


Element Analysis
General specifications
MaterialConstruction steel - 1.0330 - not rust-proof
ISO/EN/DIN codeDC01, EN 1013
Chemical composition
ElementShare %
Iron – Fe99.19
Carbon – C0.12
Manganese – Mn0.6
Phosphorus – P0.045
Sulphur – S0.045
Physical and mechanical properties
Density7.85 g/cm³
Hardness86 HRA


Explanations on hardness data
4 mm square perforation
No. 45.7500.09
Sieve cassette 4 mm square perforation

Sieve cassettes made of chromium-free steel DC01 are especially recommended for the sample preparation according to RoHS or for verification of hexavalent chromium and for the XRF analysis. For all other applications sieve cassettes made stainless steel can be used since these are harder and therefore more resilient against abrasion.


Sieve cassettes determine the final fineness of a sample.
Sieve cassettes with trapezoidal and square perforations are offered. Sieve cassettes with trapezoidal perforations improve size reduction through extra shearing action. Sieve cassettes with square perforations are used for the grinding of brittle materials and materials of medium fineness with a narrow grain band.


Element Analysis
General specifications
MaterialConstruction steel - 1.0330 - not rust-proof
ISO/EN/DIN codeDC01, EN 1013
Chemical composition
ElementShare %
Iron – Fe99.19
Carbon – C0.12
Manganese – Mn0.6
Phosphorus – P0.045
Sulphur – S0.045
Physical and mechanical properties
Density7.85 g/cm³
Hardness86 HRA


Explanations on hardness data
6 mm square perforation
No. 45.7510.09
Sieve cassette 6 mm square perforation, made of chromium-free steel DC01

Sieve cassettes made of chromium-free steel DC01 are especially recommended for the sample preparation according to RoHS or for verification of hexavalent chromium and for the XRF analysis. For all other applications sieve cassettes made stainless steel can be used since these are harder and therefore more resilient against abrasion.


Sieve cassettes determine the final fineness of a sample.
Sieve cassettes with trapezoidal and square perforations are offered. Sieve cassettes with trapezoidal perforations improve size reduction through extra shearing action. Sievecassettes with square perforations are used for the grinding of brittle materials and materials of medium fineness with a narrow grain band.


Element Analysis
General specifications
MaterialConstruction steel - 1.0330 - not rust-proof
ISO/EN/DIN codeDC01, EN 1013
Chemical composition
ElementShare %
Iron – Fe99.19
Carbon – C0.12
Manganese – Mn0.6
Phosphorus – P0.045
Sulphur – S0.045
Physical and mechanical properties
Density7.85 g/cm³
Hardness86 HRA


Explanations on hardness data
8 mm square perforation
No. 45.7520.09
Sieve cassette 8 mm square perforation

Sieve cassettes made of chromium-free steel DC01 are especially recommended for the sample preparation according to RoHS or for verification of hexavalent chromium and for the XRF analysis. For all other applications sieve cassettes made stainless steel can be used since these are harder and therefore more resilient against abrasion.


Sieve cassettes determine the final fineness of a sample.
Sieve cassettes with trapezoidal and square perforations are offered. Sieve cassettes with trapezoidal perforations improve size reduction through extra shearing action. Sieve cassettes with square perforations are used for the grinding of brittle materials and materials of medium fineness with a narrow grain band.


Element Analysis
General specifications
MaterialConstruction steel - 1.0330 - not rust-proof
ISO/EN/DIN codeDC01, EN 1013
Chemical composition
ElementShare %
Iron – Fe99.19
Carbon – C0.12
Manganese – Mn0.6
Phosphorus – P0.045
Sulphur – S0.045
Physical and mechanical properties
Density7.85 g/cm³
Hardness86 HRA


Explanations on hardness data
10 mm square perforation
No. 45.7530.10
Sieve cassette 10 mm square perforation

Sieve cassettes determine the final fineness of a sample.
Sieve inserts with trapezoidal and square perforations are offered. Sieve cassettes with trapezoidal perforations improve size reduction through extra shearing action. Sieve cassettes with square perforations are used for the grinding of brittle materials and materials of medium fineness with a narrow grain band.


Sieve cassettes made of chromium-free steel DC01 are especially recommended for the sample preparation according to RoHS or for verification of hexavalent chromium and for the XRF analysis. For all other applications sieve cassettes made stainless steel can be used since these are harder and therefore more resilient against abrasion.


Element Analysis
General specifications
MaterialStainless steel – 1.4404/316L
ISO/EN/DIN codeX2CrNiMo17-12-2
Chemical composition
ElementShare %
Iron – Feapprox. 62.8
Carbon – C0.03
Silicon – Si1
Manganese – Mn2
Phosphorus – P0.045
Sulphur – S0.015
Chromium – Cr18.5
Molybdenum – Mo2.50
Nickel – Ni13.00
Nitrogen – N0.110
Physical and mechanical properties
Density8.0 g/cm³
Hardness215 HB



Explanations on hardness data

Sample exhaustion with Cyclone separators

The patented combination of the Universal-Cutting Mill with the high-performance Cyclone separators enable a simple cleaning and feeding, the use of finer sieve cassettes for achieving a higher final fineness, increases the throughput and reduces the thermal load of the samples – even for materials, which are otherwise difficult to grind. Select Cyclone separator, exhaust system and accessories.

Please SELECT CYCLONES AND ACCESSORIES

High-performance Cyclone separators

Made of stainless steel 304 with flexible tube connection, incl. sample glass 1 litre
No. 19.4900.00
Made of stainless steel 304 with flexible tube connection, incl. sample glass 1 litre

The FRITSCH high-performance Cyclone separator completely made of stainless steel 304 is particularly indispensable in the analytical sector and in the food and pharmaceutical industries, and for the processing of heterogeneous mixtures of material, e.g. in the cement industry. Due to its high surface quality, it offers enhanced resistance to corrosive media such as alkalis and acids and is especially easy to clean with a wide range of possible cleaning agents, without leaving any residues. The comminuted sample is drawn into a screwed-on collecting vessel or in a smaller sample glass, in which it can also be transported and stored. In addition, it can be completely dismantled, fully emptied, flooded and sterilised, and thus offers reliable protection against cross-contamination.


The advantages of the high-performance Cyclone separator at a glance
- Faster throughput
- Improved discharge of material from the grinding chamber
- Additional strong cooling of the grinding material and grinding parts
- Efficient size reduction of temperature-sensitive samples, electrostatically-charged plastics or powder coatings
- Ideal for light materials, small sample quantities and finer sieve sizes
- Highly efficient continuous comminution of large quantities


Element Analysis
General specifications
MaterialStainless steel – 1.4301
ISO/EN/DIN codeX5CrNi1810
Chemical composition
ElementShare %
Iron – Fe66.805
Carbon – C0.070
Silicon – Si1.000
Manganese – Mn2.000
Phosphorus – P0.045
Sulphur – S0.030
Chromium – Cr19.5
Nickel – Ni10.5
Nitrogen – N0.110
Physical and mechanical properties
Density7.8 g/cm³
HardnessHRB 96


Explanations on hardness data
Made of stainless steel 304with solid piping, incl. sample glass 1 litre
No. 19.4940.00
Made of stainless steel 304 with solid piping , incl. sample glass 1 litre

The FRITSCH high-performance Cyclone separator completely made of stainless steel 304 is particularly indispensable in the analytical sector and in the food and pharmaceutical industries, and for the processing of heterogeneous mixtures of material, e.g. in the cement industry. Due to its high surface quality, it offers enhanced resistance to corrosive media such as alkalis and acids and is especially easy to clean with a wide range of possible cleaning agents, without leaving any residues. The comminuted sample is drawn into a screwed-on collecting vessel or in a smaller sample glass, in which it can also be transported and stored. In addition, it can be completely dismantled, fully emptied, flooded and sterilised, and thus offers reliable protection against cross-contamination.


The advantages of the high-performance Cyclone separator at a glance
- Faster throughput - Improved discharge of material from the grinding chamber
- Additional strong cooling of the grinding material and grinding parts
- Efficient size reduction of temperature-sensitive samples, electrostatically-charged plastics or powder coatings
- Ideal for light materials, small sample quantities and finer sieve sizes
- Highly efficient continuous comminution of large quantities


Element Analysis
General specifications
MaterialStainless steel – 1.4301
ISO/EN/DIN codeX5CrNi1810
Chemical composition
ElementShare %
Iron – Fe66.805
Carbon – C0.070
Silicon – Si1.000
Manganese – Mn2.000
Phosphorus – P0.045
Sulphur – S0.030
Chromium – Cr19.5
Nickel – Ni10.5
Nitrogen – N0.110
Physical and mechanical properties
Density7.8 g/cm³
HardnessHRB 96


Explanations on hardness data

Collecting vessels for high-performance Cyclone separators

sample glass 1 litre
No. 83.3250.00
Sample glass 1 litre

Sample glass 1 litre for sample exhaustion with the high-performance Cyclone separator.


sample glass 2 litres
No. 83.3260.00
Sample glass 2 litres

The sample glass with 2 litres volume is recommended for sample exhaustion with the high-performance Cyclone separator for sample discharges larger than 1000 ml, since only a 1 litre sample glass is included in the delivery of the high-performance Cyclone separator.


sample glass 5 litres
No. 83.3270.00
Sample glass 5 litres

The sample glass with 5 litres volume is recommended for sample exhaustion with the high-performance Cyclone separator for sample discharges larger than 1000 ml, since only a 1 litre sample glass is included in the delivery of the high-performance Cyclone separator.


Collecting vessel, 20 litres made of stainless steel
No. 45.8040.00
Collecting vessel, 20 litres made of stainless steel

The collection vessel 20 litres is recommended for sample exhaustion with the high-performance Cyclone separator for sample discharges larger than 1000 ml, since only a 1 litre sample glass is included in the delivery of the high-performance Cyclone separator. 


Element Analysis
General specifications
MaterialStainless steel – 1.4404/316L
ISO/EN/DIN codeX2CrNiMo17-12-2
Chemical composition
ElementShare %
Iron – Feapprox. 62.8
Carbon – C0.03
Silicon – Si1
Manganese – Mn2
Phosphorus – P0.045
Sulphur – S0.015
Chromium – Cr18.5
Molybdenum – Mo2.50
Nickel – Ni13.00
Nitrogen – N0.110
Physical and mechanical properties
Density8.0 g/cm³
Hardness215 HB



Explanations on hardness data
Collecting vessel, 60 litres made of stainless steel
No. 45.8050.00
Collecting vessel, 60 litres made of stainless steel

The collection vessel 60 litres is recommended for sample exhaustion with the high-performance Cyclone separator for sample discharges larger than 1000 ml, since only a 1 litre sample glass is included in the delivery of the high-performance Cyclone separator.


Element Analysis
General specifications
MaterialStainless steel – 1.4404/316L
ISO/EN/DIN codeX2CrNiMo17-12-2
Chemical composition
ElementShare %
Iron – Feapprox. 62.8
Carbon – C0.03
Silicon – Si1
Manganese – Mn2
Phosphorus – P0.045
Sulphur – S0.015
Chromium – Cr18.5
Molybdenum – Mo2.50
Nickel – Ni13.00
Nitrogen – N0.110
Physical and mechanical properties
Density8.0 g/cm³
Hardness215 HB



Explanations on hardness data

EXHAUST SYSTEM FOR HIGH-PERFORMANCE CYCLONE SEPARATORS

Switch box for controlling the exhaust system
No. 19.3073.00

With the switch box, you control the exhaust system directly via the Universal Cutting Mills PULVERISETTE 19. Due to the switch box, applicable for 100-240 V/1~, 50-60 Hz, up to 3600 Watt, the sample exhaustion with Cyclone separators and exhaust system becomes even easier and more comfortable.


dust exhaust system, dust category „M” according to DIN EN 60335-2-69
No. 43.9070.00
Exhaust system, dust category "M" according to DIN EN 60335-2-69

The exhaust system, dust category "M" according to DIN EN 60335-2-69 for 230 V/1~, 50/60 Hz, 1000 Watt is versatile:


For combination with the high performance and small volume cyclones.
To operate the FRITSCH Cyclones you need an exhaust system. The strong airflow ensures simple feeding, increases throughput, and reduces the thermal load of the samples. The high performance and small volume Cyclone separator can be combined with Universal-Cutting Mill PULVERISETTE 19, the Variable Speed Rotor Mill PULVERISETTE premium line and classic line even passive – without sample exhaust.


For cooling of the Variable Speed Rotor Mill PULVERISETTE 14 premium line
By connecting the exhaust system with the connecting piece order no. 14.4214.00, the cooling of the mill can easily be enhanced.


For combination with the Jaw Crusher PULVERISETTE 1 premium line
The exhaust system is simply connected and operated via a start and stop button on the instrument – perfect dust exhaust due to integrated dust exhaust channels for dust free operation.


For connecting to Disk Mill PULVERISETTE 13 premium line
The exhaust is simply connected to the PULVERISETTE 13 premium line and operated via a start and stop button on the instrument – for dust free comminution.


For connecting to the Jaw Crusher PULVERISETTE 1, Modell I + II classic line
Simply connect the exhaust system to the integrated connection of the PULVERISETTE 1. Fine dust arising during comminution is automatically removed. The exhaust system is also very useful when cleaning the grinding parts.


For connecting to the Disk Mill PULVERISETTE 13 classic line
Optionally, the exhaust system can be combined with the connecting piece order no. 13.1450.00, to the PULVERISETTE 13 classic line. Fine dust arising during comminution is automatically removed. The exhaust system is also very useful when cleaning the grinding parts.


plastic bag for exhaust system (pack = 5 pieces)
No. 43.9052.00

1 pack = 5 pieces

One pack is included in the order of the exhaust system (article No. 43.9070.00).
These plastic bags should be used for the vacuuming off of coarse, wet materials.
For the vacuuming off of fine, dry materials are paper filter bags available (article no. 43.9055.00).


STANDS

An universal support stand, stand cpl. welded, electrochemically polished made of stainless steel 316L or stand with wheels are available. The stands offer a solid, space-saving and spatially variable basis for the mill.

SELECT A STAND

STANDS

Stand cpl. welded, electrochemically polished made of stainless steel 316L
No. 45.5829.00

Stand cpl. welded, electrochemically polished made of stainless steel 316L.
This stand is also recommended and used for the free installation the following models of the Universal-Cutting Mills PULVERISETTE 19 300-3000 rpm and 50-700 rpm in the corrosion resistant stainless steel version 316 L, as well as for the PULVERISETTE 19 large 300-3000 rpm and PULVERISETTE 19 large 50-700 rpm.


stand with wheels
No. 45.5800.00

The stand with wheels offers the Universal Cutting Mills PULVERISETTE 19 a space-saving and spatially variable basis.


CERTIFICATION

IQ/OQ documentation (questionnaire format - implementation not included) for the independent utilization for the support of instrument qualification in the quality management system for the Universal Cutting Mill PULVERISETTE 19 large.

SELECT CERTIFICATION

CERTIFICATION

IQ/OQ documentation (questionnaire format - implementation by customer)
No. 96.0250.00
IQ/OQ documentation (questionnaire format - implementation by customer)

IQ/OQ documentation (questionnaire format - implementation by customer) for the independent utilization for the support of instrument qualification in the quality management system for the Universal Cutting Mills PULVERISETTE 19.


Order No.
19.4060.00
Benjamin Gagel
FRITSCH GmbH - Milling and Sizing
Industriestrasse 8
55743 Idar-Oberstein
Phone +49 67 84 70 0

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