Broyeur à disques oscillants
PULVERISETTE 9
Veuillez tenir compte des points suivants : Le broyeur à disques oscillants PULVERISETTE 9 est livré sans garniture de broyage, dans sa version standard. Les garnitures de broyage sont disponibles en 5 matériaux différents et en 3 tailles, de contenance comprise entre 50 ml à 250 ml, et doivent être commandées au titre des accessoires.
FRITSCH propose également des roulettes robustes, équipées de freins de blocage, destinées au PULVERISETTE 9.
Une presse à comprimés hydraulique pratique, à commande manuelle, à force de pression de 250 kN, est elle aussi disponible.
Volumes | Volume utile (échantillon) | Éléments broyeurs |
50 ml | 10 - 50 ml | 1 noyau |
100 ml | 30 - 100 ml | 1 noyau + 1 anneau |
250 ml | 75 - 250 ml | 1 noyau + 1 anneau |
Matériau | Composant principal du matériau | Densité en g/cm³ | Résistance à l'abrasion | Type d'échantillon |
acier trempé, inoxydable | Fe - Cr | 7,7 | bonne | échantillons durs, cassants |
acier à outil sans chrome | Fe | 7,8 | relativement bonne | échantillons durs, cassants |
métal dur carbure de tungstène | WC | 14,3 | très bonne | échantillons très durs, abrasifs |
agate | SiO2 | 2,65 | bonne | échantillons mous à mi-durs, cassants, fibreux |
oxyde de zirconium | ZrO2 | 5,7 | bonne | échantillons mi-durs, cassants, fibreux, broyage sans métaux |
Veuillez choisir au moins une garniture de broyage. Les garnitures de broyage sont disponibles en 5 matériaux différents et en 3 tailles, de contenance comprise entre 50 ml à 250 ml. La dureté du matériau de la garniture de broyage doit toujours être supérieure à celle du matériau à broyer.
For the comminution of brittle, hard samples.
General material specification:
Material: hardened, stainless steel - 1.4125
Abrasion resistance: good
Suitable for: brittle, hard samples
Detailed information about the material you will find in the element analysis.
Our suggestion: Grinding sets with high density, e.g. hardened, stainless steel or tungsten carbide, shorten the grinding time.
General specifications | |
Material | hardened stainless steel – 1.4125 |
ISO/EN/DIN code | X105CrMo17 |
Chemical composition | |
Element | Share % |
Iron– Fe | 81.4 |
Chromium – Cr | 17 |
Carbon – C | 1.1 |
Molybdenum – Mo | 0.5 |
Physical and mechanical properties | |
Density | 7.7 kg/dm³ |
Hardness | ~ 60 HRC |
For the comminution of brittle, hard samples.
General material specification:
Material: hardened, stainless steel - 1.4125
Abrasion resistance: good
Suitable for: brittle, hard samples
Detailed information about the material you will find in the element analysis.
Our suggestion: Grinding sets with high density, e.g. hardened, stainless steel or tungsten carbide, shorten the grinding time.
General specifications | |
Material | hardened stainless steel – 1.4125 |
ISO/EN/DIN code | X105CrMo17 |
Chemical composition | |
Element | Share % |
Iron– Fe | 81.4 |
Chromium – Cr | 17 |
Carbon – C | 1.1 |
Molybdenum – Mo | 0.5 |
Physical and mechanical properties | |
Density | 7.7 kg/dm³ |
Hardness | ~ 60 HRC |
For the comminution of brittle, hard samples.
General material specification:
Material: hardened, stainless steel - 1.4125
Abrasion resistance: good
Suitable for: brittle, hard samples
Detailed information about the material you will find in the element analysis.
Our suggestion: Grinding sets with high density, e.g. hardened, stainless steel or tungsten carbide, shorten the grinding time.
General specifications | |
Material | hardened stainless steel – 1.4125 |
ISO/EN/DIN code | X105CrMo17 |
Chemical composition | |
Element | Share % |
Iron– Fe | 81.4 |
Chromium – Cr | 17 |
Carbon – C | 1.1 |
Molybdenum – Mo | 0.5 |
Physical and mechanical properties | |
Density | 7.7 kg/dm³ |
Hardness | ~ 60 HRC |
For the comminution of brittle, hard samples
General material specification:
Material: chromium-free tool steel -1.1740
Abrasion resistance: fairly good
Suitable for: brittle, hard samples
Detailed information about the material you will find in the element analysis
Our suggestion: Grinding sets with high density, e.g. tempered steel or tungsten carbide, shorten the grinding time
General specifications | |
Material | Chromium-free tool steel – 1.1740 |
ISO/EN/DIN code | C60W3 |
Chemical composition | |
Element | Share % |
Iron – Fe | 98.63 – 98.08 |
Carbon – C | 0.55 – 0.65 |
Silicon – Si | 0.15 – 0.4 |
Manganese – Mn | 0.6 – 0.8 |
Phosphorus – P | < 0.035 |
Sulphur – S | < 0.035 |
Physical and mechanical properties | |
Density | 7.8 g/cm³ |
Hardness | 50 - 55 HRC |
For the comminution of brittle, hard samples
General material specification:
Material: chromium-free tool steel - 1.1740
Abrasion resistance: fairly good
Suitable for: brittle, hard samples
Detailed information about the material you will find in the element analysis
Our suggestion: Grinding sets with high density, e.g. tempered steel or tungsten carbide, shorten the grinding time.
General specifications | |
Material | Chromium-free tool steel – 1.1740 |
ISO/EN/DIN code | C60W3 |
Chemical composition | |
Element | Share % |
Iron – Fe | 98.63 – 98.08 |
Carbon – C | 0.55 – 0.65 |
Silicon – Si | 0.15 – 0.4 |
Manganese – Mn | 0.6 – 0.8 |
Phosphorus – P | < 0.035 |
Sulphur – S | < 0.035 |
Physical and mechanical properties | |
Density | 7.8 g/cm³ |
Hardness | 50 - 55 HRC |
For the comminution of brittle, hard samples
General material specification:
Material: chromium-free tool steel - 1.1740
Abrasion resistance: fairly good
Suitable for: brittle, hard samples
Detailed information about the material you will find in the element analysis
Our suggestion: Grinding sets with high density, e.g. tempered steel or tungsten carbide, shorten the grinding time.
General specifications | |
Material | Chromium-free tool steel – 1.1740 |
ISO/EN/DIN code | C60W3 |
Chemical composition | |
Element | Share % |
Iron – Fe | 98.63 – 98.08 |
Carbon – C | 0.55 – 0.65 |
Silicon – Si | 0.15 – 0.4 |
Manganese – Mn | 0.6 – 0.8 |
Phosphorus – P | < 0.035 |
Sulphur – S | < 0.035 |
Physical and mechanical properties | |
Density | 7.8 g/cm³ |
Hardness | 50 - 55 HRC |
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.
Our suggestion: Grinding sets with high density, e.g. tempered steel or tungsten carbide, shorten the grinding time.
General specifications | |
Material | Tungsten carbide - WC |
ISO/EN/DIN code |
Chemical composition | |
Element | Share % |
Tungsten carbide – TC | 88 |
Cobalt – Co | 12 |
Physical and mechanical properties | |
Density | 14.3 g/cm³ |
Hardness | 89.7 HRA |
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.
Our suggestion: Grinding sets with high density, e.g. tempered steel or tungsten carbide, shorten the grinding time.
General specifications | |
Material | Tungsten carbide - WC |
ISO/EN/DIN code |
Chemical composition | |
Element | Share % |
Tungsten carbide – TC | 88 |
Cobalt – Co | 12 |
Physical and mechanical properties | |
Density | 14.3 g/cm³ |
Hardness | 89.7 HRA |
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.
Our suggestion: Grinding sets with high density, e.g. tempered steel or tungsten carbide, shorten the grinding time.
General specifications | |
Material | Tungsten carbide - WC |
ISO/EN/DIN code |
Chemical composition | |
Element | Share % |
Tungsten carbide – TC | 88 |
Cobalt – Co | 12 |
Physical and mechanical properties | |
Density | 14.3 g/cm³ |
Hardness | 89.7 HRA |
for comminution of soft to medium-hard, brittle, fibrous samples
General material specification:
Material: agate - SiO2
Abrasion resistance: good
Suitable for: soft, medium-hard, brittle, fibrous samples
Detailed information about the material you will find in the element analysis.
Our suggestion: Grinding sets with high density, e.g. tempered steel or tungsten carbide, shorten the grinding time.
General specifications | |
Material | Agate – SiO2 |
Chemical composition | |
Element | Share % |
Silicon oxide– SiO2 | 99.9 |
Aluminium – Al2O3 | < 0.02 |
Iron oxide – Fe2O3 | < 0.02 |
Calcium oxide – CaO | < 0.02 |
Magnesium oxide – MgO | < 0.02 |
Sodium oxide – Na2O | < 0.02 |
Potassium oxide – K2O | < 0.02 |
Manganese oxide – MnO | < 0.02 |
Physical and mechanical properties | |
Density | 2.65 g/cm³ |
Hardness | 6.5 – 7 Mohs |
for comminution of soft to medium-hard, brittle, fibrous samples
General material specification:
Material: agate - SiO2
Abrasion resistance: good
Suitable for: soft, medium-hard, brittle, fibrous samples
Detailed information about the material you will find in the element analysis.
Our suggestion: Grinding sets with high density, e.g. tempered steel or tungsten carbide, shorten the grinding time.
General specifications | |
Material | Agate – SiO2 |
Chemical composition | |
Element | Share % |
Silicon oxide– SiO2 | 99.9 |
Aluminium – Al2O3 | < 0.02 |
Iron oxide – Fe2O3 | < 0.02 |
Calcium oxide – CaO | < 0.02 |
Magnesium oxide – MgO | < 0.02 |
Sodium oxide – Na2O | < 0.02 |
Potassium oxide – K2O | < 0.02 |
Manganese oxide – MnO | < 0.02 |
Physical and mechanical properties | |
Density | 2.65 g/cm³ |
Hardness | 6.5 – 7 Mohs |
for comminution of medium-hard, brittle, fibrous samples and for metal-free grinding
General material specification:
Material: zirconium oxide - ZrO2
Abrasion resistance: good
Suitable for: medium-hard, brittle, fibrous samples, metal-free grinding
Detailed information about the material you will find in the element analysis.
Grinding sets of zirconium oxide are only suitable for grinding ceramic materials, minerals etc and never for hard-tough samples, such as metals.
Our suggestion: Grinding sets with high density, e.g. tempered steel or tungsten carbide, shorten the grinding time.
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 |
for comminution of medium-hard, brittle, fibrous samples and for metal-free grinding
General material specification:
Material: zirconium oxide - ZrO2
Abrasion resistance: good
Suitable for: medium-hard, brittle, fibrous samples, for metal-free grinding
Detailed information about the material you will find in the element analysis.
Grinding sets of zirconium oxide are only suitable for grinding ceramic materials, minerals etc. and never for hard-tough samples, such as metals.
Our suggestion: Grinding sets with high density, e.g. tempered steel or tungsten carbide, shorten the grinding time.
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 |
Les roulettes robustes, équipées de freins de blocage, permettent de déplacer le PULVERISETTE 9. Egalement disponible: une certification pour votre broyeur à disques oscillants.
Go mobile with the Vibrating Cup Mill: Order
- robust wheels with arresting brake for your Vibrating Cup Mill
- 1 Set includes 4 heavy-duty wheels, 2 with arresting brake
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 Vibrating Cup Mill PULVERISETTE 9.
Idéale pour des comprimés haut de gamme. La FRITSCH presse à pastiller a comprimés permet de fabriquer, facilement et rapidement, des comprimés solides et hautement perméables à la fois, destinés à l'analyse par fluorescence de rayons X ou à la spectroscopie infrarouge.
Ideal for high-quality pellets
The manually-operated hydraulic FRITSCH Pellet Press is ideal for fast and easy preparation of both: solid and highly permeable pellets of solid samples for X-ray fluorescence analysis or infrared spectroscopy. It's as easy as this: Fill in the sample, close the magnetically-held door and build-up the desired pressure using the hand lever - that's it. The pressure force is variable up to max. 250 kN and is automatically relieved in case of overstress. If your pellets require binding agents for stabilisation, please contact us and we will be happy to assist.
The pressing tools are not included with the pellet press and have to be ordered separately.
Further pressing tools and automatic pellet presses with a pressure force of 400 kN can be delivered on request.
Pressing tool for pellets with 40 mm diameter:
If your pellets require binding agents for stabilisation, please contact us and we will be happy to assist.
Further pressing tools on request!
Pressing tool for pellets with 32 mm diameter.
If your pellets require binding agents for stabilisation, please contact us and we will be happy to assist.
Further pressing tools on request!