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Disk Mill
PULVERISETTE 13
premium linePlease note: For every FRITSCH Disk Mill PULVERISETTE 13 premium line, you need at least one fixed and one movable grinding disk. These are available in 4 different materials. Normally, both grinding disks of the same material are selected which must always be harder than the sample to be ground.
Especially for metal-free grinding, the Disk Mill PULVERISETTE 13 premium line can be ordered with a complete polymer coating inside of the grinding chamber.
GRINDING DISKS
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Material data for fixed and movable grinding disks
Material Main component of the material Density g/cm³ Abrasion resistance Used for grinding material Hardened steel cast Fe - Cr 3.85 Good Hard, brittle samples Manganese steel Fe - Mn 7.9–8 Good Very hard, brittle samples Hard metal tungsten carbide WC 14.05 Very good Very hard, abrasive samples Zirconium oxide ZrO2 6.0 Good Medium-hard, brittle samples, metal-free grinding
Please select at least one fixed and one movable grinding disk. These are available in 4 different materials. Grinding disks of zirconium oxide are only suitable for grinding ceramic materials, minerals, etc. and never for hard-tough samples, such as metals.
GRINDING DISKS
for the comminution of hard, brittle samples
General material specification:
Material: hardened steel cast - 1.2602
Abrasion resistance: good
Suitable for: hard, brittle samples
Detailed information about the material you will find in the element analysis.
| General specifications | |
| Material | Cast steel, hardened – 1.2602 |
| ISO/EN/DIN code | GX165CrMoV12 |
| Chemical composition | |
| Element | Share % |
| Iron – Fe | 85.94 - 83.59 |
| Carbon – C | 1.55 – 1.75 |
| Silicon – Si | 0.25 – 0.4 |
| Manganese – Mn | 0.2 – 0.4 |
| Phosphorus – P | 0.03 |
| Sulphur – S | 0.03 |
| Chromium – Cr | 11 - 12 |
| Molybdenum – Mo | 0.5 – 0.7 |
| Vanadium – V | 0.1 – 0.5 |
| W | 0.4 -0.6 |
| Physical and mechanical properties | |
| Density | 3.85 g/cm³ |
| Hardness | 60 HRC |
Explanations on hardness data
for the comminution of hard, brittle samples
General material specification:
Material: hardened steel cast - 1.2602
Abrasion resistance: good
Suitable for: hard, brittle samples
Detailed information about the material you will find in the element analysis.
| General specifications | |
| Material | Cast steel, hardened – 1.2602 |
| ISO/EN/DIN code | GX165CrMoV12 |
| Chemical composition | |
| Element | Share % |
| Iron – Fe | 85.94 - 83.59 |
| Carbon – C | 1.55 – 1.75 |
| Silicon – Si | 0.25 – 0.4 |
| Manganese – Mn | 0.2 – 0.4 |
| Phosphorus – P | 0.03 |
| Sulphur – S | 0.03 |
| Chromium – Cr | 11 - 12 |
| Molybdenum – Mo | 0.5 – 0.7 |
| Vanadium – V | 0.1 – 0.5 |
| W | 0.4 -0.6 |
| Physical and mechanical properties | |
| Density | 3.85 g/cm³ |
| Hardness | 60 HRC |
Explanations on hardness data
for the comminution of very hard, brittle samples
General material specification:
Material: manganese steel - 1.3401
Abrasion resistance: good
Suitable for: very hard, brittle samples
Detailed information about the material you will find in the element analysis.
| General specifications | |
| Material | Manganese steel – 1.3401 |
| ISO/EN/DIN code | X120Mn12 |
| Chemical composition | |
| Element | Share % |
| Iron – Fe | 83.56 -85.96 |
| Chromium – Cr | < 1,50 |
| Silicon – Si | 0,3–0,5 |
| Manganese – Mn | 12,0–13.0 |
| Carbon – C | 1.1 -1.3 |
| Phosphorus – P | < 0.1 |
| Sulphur – S | < 0.04 |
| Physical and mechanical properties | |
| Density | 7.9–8 g/cm³ |
| Hardness | 27–32 HRC |
Explanations on hardness data
for the comminution of very hard, brittle samples
General material specification:
Material: manganese steel - 1.3401
Abrasion resistance: good
Suitable for: very hard, brittle samples
Detailed information about the material you will find in the element analysis.
| General specifications | |
| Material | Manganese steel – 1.3401 |
| ISO/EN/DIN code | X120Mn12 |
| Chemical composition | |
| Element | Share % |
| Iron – Fe | 83.56 -85.96 |
| Chromium – Cr | < 1,50 |
| Silicon – Si | 0,3–0,5 |
| Manganese – Mn | 12,0–13.0 |
| Carbon – C | 1.1 -1.3 |
| Phosphorus – P | < 0.1 |
| Sulphur – S | < 0.04 |
| Physical and mechanical properties | |
| Density | 7.9–8 g/cm³ |
| Hardness | 27–32 HRC |
Explanations on hardness data
for the comminution of very hard, abrasive samples
General material specification:
Material: hardmetal tungsten carbide - WC
Abrasion resistance: very good
Suitable for: very hard, abrasive samples
Detailed information about the material you will find in the element analysis.
| General specifications | |
| Material | Tungsten carbide - WC |
| ISO/EN/DIN code | |
| Chemical composition | |
| Element | Share % |
| Tungsten carbide – TC | 85.00 |
| Cobalt – Co | 15.00 |
| Physical and mechanical properties | |
| Density | 14.05 g/cm³ |
| Hardness | 1020 HV10 |
Explanations on hardness data
for the comminution of very hard, abrasive samples
General material specification:
Material: hardmetal tungsten carbide - WC
Abrasion resistance: very good
Suitable for: very hard, abrasive samples
Detailed information about the material you will find in the element analysis.
| General specifications | |
| Material | Tungsten carbide - WC |
| ISO/EN/DIN code | |
| Chemical composition | |
| Element | Share % |
| Tungsten carbide – TC | 85.00 |
| Cobalt – Co | 15.00 |
| Physical and mechanical properties | |
| Density | 14.05 g/cm³ |
| Hardness | 1020 HV10 |
Explanations on hardness data
for the comminution of medium-hard, brittle samples and metal-free grinding
General material specification:
Material: zirconium oxide ZrO2
Abrasion resistance: good
Suitable for: medium-hard, brittle samples, metal-free grinding
Detailed information about the material you will find in the element analysis.
Grinding disks of zirconium oxide are only suitable for grinding ceramic materials, minerals etc. and never for hard-tough samples, such as metals.
| General specifications | |
| Material | Zirconium oxide – ZrO2 |
| ISO/EN/DIN code | |
| Chemical composition | |
| Element | Share % |
| Zirconium oxide – ZrO2 | 94.5 |
| Yttrium oxide – Y2O3 | 5.1 |
| SiO2, CaO, MgO, Al2O3 | < 0.4 |
| Physical and mechanical properties | |
| Density | 6.0 g/cm³ |
| Hardness | 12.5 x 10³ Nmm-² HV |
Explanations on hardness data
for the comminution of medium-hard, brittle samples and metal-free grinding
General material specification:
Material: zirconium oxide ZrO2
Abrasion resistance: good
Suitable for: medium-hard, brittle samples, for metal-free grinding
Detailed information about the material you will find in the element analysis.
Grinding disks of zirconium oxide are only suitable for grinding ceramic materials, minerals etc and never for hard-tough samples, such as metals.
| General specifications | |
| Material | Zirconium oxide – ZrO2 |
| ISO/EN/DIN code | |
| Chemical composition | |
| Element | Share % |
| Zirconium oxide – ZrO2 | 94.5 |
| Yttrium oxide – Y2O3 | 5.1 |
| SiO2, CaO, MgO, Al2O3 | < 0.4 |
| Physical and mechanical properties | |
| Density | 6.0 g/cm³ |
| Hardness | 12.5 x 10³ Nmm-² HV |
Explanations on hardness data
Accessories for metal-free grinding
Ideal for medical and dental engineering: On request, we can equip your PULVERISETTE 13 premium line with a complete polymer interior coating together with grinding disks made of zirconium oxide – the perfect prerequisite for grinding without any contact of the sample with metal.
Accessories for metal-free grinding
Ideal for medical and dental engineering: On request, we can equip your PULVERISETTE 13 premium line with a complete polymer interior coating together with grinding disks made of zirconium oxide – the perfect prerequisite for grinding without any contact of the sample with metal.
Please note: fixed and movable grinding disks made of zirconium oxide are additionally necessary:
fixed grinding disk, 200 mm diameter, zirconium oxide*: order no. 13.2100.27
movable grinding disk, 200 mm diameter, zirconium oxide*: order no. 13.2110.27
*Grinding parts made of zirconium oxide are only suitable for grinding ceramic materials, minerals, etc. and never for hard-tough samples, such as metals.
Sample exhaustion with Cyclone separator and for grinding large quantities
The combination of the Disk Mill PULVERISETTE 13 premium line with the high-performance Cyclone separator simplifies cleaning and feeding, finer gap widths can be used for higher final fineness and larger quantities can be comminuted.
High-performance Cyclone separator
High-performance Cyclone separator made of stainless steel 304, incl. sample container and sample glass 1 litre is ideal for sample exhaustion and for grinding larger quantities with the Disk Mill PULVERISETTE 13 premium line.
Due to the combination of the Disk Mill PULVERISETTE 13 premium line with the high-performance Cyclone separator
- filling and cleaning is considerably simplified
- finer gap widths can be selected for higher final finenesses
- larger quantities can be comminuted
The strong airflow of the Cyclone separator accelerates the throughput, increases the discharge from the grinding chamber and keeps the thermal load of the samples low. Even with materials such as coal or chalk, which are otherwise difficult to grind finely. At the same time, the output of the sample can be actively controlled, and the fine dust load in the vicinity of the mill remains significantly lower.
Another advantage: The comminuted sample is fed directly into a screw-on glass and no longer has to be laboriously transferred manually from the drawer.
| General specifications | |
| Material | Stainless steel – 1.4301 |
| ISO/EN/DIN code | X5CrNi1810 |
| Chemical composition | |
| Element | Share % |
| Iron – Fe | 66.805 |
| Carbon – C | 0.070 |
| Silicon – Si | 1.000 |
| Manganese – Mn | 2.000 |
| Phosphorus – P | 0.045 |
| Sulphur – S | 0.030 |
| Chromium – Cr | 19.5 |
| Nickel – Ni | 10.5 |
| Nitrogen – N | 0.110 |
| Physical and mechanical properties | |
| Density | 7.8 g/cm³ |
| Hardness | HRB 96 |
Explanations on hardness data
Collecting vessels for high-performance Cyclone separator
Sample glass 1 litre for sample exhaustion with the high-performance Cyclone separator.
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.
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.
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.
| General specifications | |
| Material | Stainless steel – 1.4404/316L |
| ISO/EN/DIN code | X2CrNiMo17-12-2 |
| Chemical composition | |
| Element | Share % |
| Iron – Fe | approx. 62.8 |
| Carbon – C | 0.03 |
| Silicon – Si | 1 |
| Manganese – Mn | 2 |
| Phosphorus – P | 0.045 |
| Sulphur – S | 0.015 |
| Chromium – Cr | 18.5 |
| Molybdenum – Mo | 2.50 |
| Nickel – Ni | 13.00 |
| Nitrogen – N | 0.110 |
| Physical and mechanical properties | |
| Density | 8.0 g/cm³ |
| Hardness | 215 HB |
Explanations on hardness data
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.
| General specifications | |
| Material | Stainless steel – 1.4404/316L |
| ISO/EN/DIN code | X2CrNiMo17-12-2 |
| Chemical composition | |
| Element | Share % |
| Iron – Fe | approx. 62.8 |
| Carbon – C | 0.03 |
| Silicon – Si | 1 |
| Manganese – Mn | 2 |
| Phosphorus – P | 0.045 |
| Sulphur – S | 0.015 |
| Chromium – Cr | 18.5 |
| Molybdenum – Mo | 2.50 |
| Nickel – Ni | 13.00 |
| Nitrogen – N | 0.110 |
| Physical and mechanical properties | |
| Density | 8.0 g/cm³ |
| Hardness | 215 HB |
Explanations on hardness data
Exhaust system for high-performance Cyclone separator and for dust-free grinding
The exhaust system, dust category "M" according to DIN EN 60335-2-69 for 230 V/1~, 50/60 Hz, 1600 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 Mills PULVERISETTE 19, the Variable Speed Rotor Mill PULVERISETTE 14 premium line and classic line. The small volume cyclone can also be combined with the Variable Speed Rotor Mill PULVERISETE 14 premium line and classic line even for passive utilisation – without sample exhaust.
The high-performance cyclone is ideal for combination with the Universal Cutting Mills PULVERISETTE 19 large, the Cross Beater Mill PULVERISETTE 16 and the Disk Mill PULVERISETTE 13 premium line for optimal sample extraction and for comminution of larger quantities.
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 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
The exhaust system can be easily connected 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.
For exhaustion of the sample during dry measurement with the Laser Particle Sizers ANALYSETTE 22 NeXT
An exhaust system is necessary to ensure automatic sample exhaustion during dry measurement. When the measurement is completed it can also be easily used to manually clean the feeder.
Please note that the exhaust system article no. 43.9070.00, is not equipped with a fine filter and therefore dust may escape. Please consider the valid occupational health and safety regulations. This exhaust system is mostly recommended for dust-free grinding and the vacuuming of during the process developing fine dust in the upper part of the grinding chamber and for the cleaning of the grinding parts.
For vacuuming of the sample during dry measurement with the Laser Particle Sizers ANALYSETTE 22 NeXT, we recommended we recommend the exhaust system article no. 43.9060.00, which is equipped with a hose and an ultra-fine filter of dust class "H" according to DIN EN 60335-2-69, so that the escape of fine dust is reduced.
1 pack = 5 pieces
One pack is included in the scope of delivery of the exhaust system (article No. 43.9070.00).
These fleece filter bags should be used for the vacuuming off of fine, dry materials.
For the vacuuming off of coarse, wet materials are plastic bags available (article 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).
Certification
IQ/OQ documentation for the independent utilization for the support of instrument qualification in the quality management system for the Disk Mill PULVERISETTE 13 premium line.
Certification
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 Disk Mill PULVERISETTE 13 premium line.
