25ml TC Jar Tungsten Carbide Ball Grinder Jars for retsch ball mill
mm400
25ml tungsten carbide grinding tools for RETSCh MIXER MILL Serires:
Technical Datas
Model Number:KD-WC-25
Material:Tungsten Carbide -WC-YG6
Volume:25ml
Max Loading Capacity : 2/3 capacity of the grinding jar
Density:14.95g/m³
Abrasion Resistance : Very good
Attachment : silicon sealing gasket and lid
Compatible Samples:Hard, abrasive samples
Applicable Grinding Balls : mixed Tungsten Carbide ball
Applicable instrument:RETSCh MIXER MILL 400 and MIXER MILL MM 500 VARIO
With polished surface, highly wear-resistant and resistant to acid
and alkali and high hardness, tungsten carbide ball mill jars can
meet the vast majority of metal powder crushing and refining.
Tungsten carbide ball mill jar is used as milling jar of planetary
ball mill,virbratory disc mill matched with tungsten carbide balls,
which is suitable for grinding materials in high hardness such as
hard alloy powder, diamond powder, and silicon carbide powder, etc.
We have mass-produced various types of ball mill jars for Retsch
and Fristch from Germany brand.
For Retsch grinding jar: 50ml,80ml,125ml tungsten carbide,agate, zirconium oxdie, alumina
oxide, grinding jar for Retsch planetary bal mill PM100, PM100CM,
PM200, PM 400; 25ml,35ml,50ml tungsten carbide,zirconia oxide jars
for Retsch Mix mill MM 500; 50ml,100ml,250ml and 500ml tungsten
carbide ,agate, zirconia oxide for Retsch vibratory disc ball mill
RS200,RS300.
For Fritsch grinding jar: 250ml and 500ml agate,zirconia,alumina oxide, grinding jar for
Fritsch P6.
We have inventory of all the above ball mill jars. Just let us talk
more!
Physical Parameters:
Composition % | Grade | Specific Gravity g/cm3 | Compression modulus Mpa | Hardness HRA | Bending strength Mpa | Elasticity modulus Gpa |
WC: 92% Cobalt: 8% | YG8 | ≥14. 6 | 56 | 89. 0 | ≥2320 | 510.0 |
Dimesion for our regualar avaliable Tungsten carbide milling jars
Volume of Jar | External Diameter
(mm) | Inner Diameter
(mm) | Height of without lid (mm) | Total Height
(mm) |
50ml | 49 | 38 | 52 | 56 |
100ml | 63 | 52 | 59 | 63 |
250ml | 85 | 73 | 69 | 75 |
500ml | 104 | 90 | 96 | 103 |
1L | 131 | 115 | 110 | 117 |
1.5L | 131 | 115 | 172 | 181 |
2L | 170 | 156 | 121 | 128 |
Remarks: Size deviation within ±0.5mm,weight deviation within ±50-100gram We also can provide YG6,YG15 WC. 
|
Choice of Grinding Jars & Grinding Balls
In order to prevent excessive abrasion, the hardness of the
grinding jars used and of the grinding balls must be higher than
that of the material used. Normally, grinding jars and grinding
balls of the same material should be chosen.
| Recommendation For Matching Solutions About Mill Jars & Materials |
| Categories of Materials | Recommended Mill Jars |
| Soil and other Materials which are not allowed with any impurity | Agate mill jar |
| Metal & nonmetal materials which are not allowed with any impurity | Zirconia mill jar |
| High hardness materials like diamond, tungsten carbide | Tungsten carbide mill jar |
| Strong add & alkali materials or other materials at high
temperature | PTFE mill jar |
| Iron ore materials with lower impurity sensitivity | 304 Stainless steel mill jar |
| Pigment or other materials with later process under high
temperature | Nylon mill jar |
| Aluminum materials like ceramic glaze | Corundum mill jar |
| Electronic materials like lithium battery | Polyurethane mill jar |
| Easily oxidized materials or some special materials which need to
be protected under special atmosphere. | Vacuum mill jar |
| Matching Solutions for Mill Jars & Balls |
| Items | Agate Balls | Alumina Balls | Stainless Steel Balls | Zirconia Balls | Tungsten Carbide Balls |
|
| Agate Mill jar | 1 | | | | |
| Alumina/Corundum Mill Jar | 2 | 1 | | 2 | |
| Stainless Steel Mill Jar | | | 1 | | |
| Zirconia Mill Jar | | 2 | | 1 | |
| Nylon Mill Jar | 2 | | | 1 | |
| PTFE Mill Jar | 1 | | | 2 | |
| Polyurethane Mill Jar | 1 | | | 2 | |
| Tungsten Carbide Mill Jar | | | | 2 | 1 |
| 1 means: most suitable , 2 means: suitable |
Image of 25ml Tungsten Carbide Ball Grind Jars for retsch MM 400
MIXER MILL
