MSE PRO High Purity (99.95%) Tungsten (W) Crucibles
Product details
Tungsten (W) has a high melting point, anti-friction/corrosion resistance and small thermal expansion coefficient. Tungsten crucible is widely used for sapphire single crystal growth, quartz glass melting, rare earth material melting and electronic spraying.
Powder processing is recommended before the calcination. MSE Supplies offer a variety of balling milling equipment and accessories for powder processing.
Standard Products and Specifications
Material: Tungsten (99.95%)
Melting point: 3407 ℃
Recommended fill rate: 67~75%
Recommend to use under inert gas. Use under air or oxygen rich environment will cause the oxidation of W crucible and shorten the crucible life time.
| SKU# | Capacity (mL) | Top Diameter A (mm) | Height B (mm) | Wall thickness C (mm) | Angle D (°） | Comparable to |
| JA1359 | 2 | 21.5 (0.846") | 11.8 (0.465") | 2.4 (0.093") | 15 | |
| JA1360 | 7 | 28.6 (1.125") | 13.2 (0.52") | 2.4 (0.093") | 15 | Krut J. Lesker EVCEB-23W |
| JA1361 | 15 | 37.6 (1.48") | 17.0 (0.67") | 3.2 (0.125") | 15 | Krut J. Lesker EVCEB-13W |
| JA1362 | 40 | 51.6 (2.03") | 25.9 (1.02") | 6.4 (0.25") | 15 | Krut J. Lesker EVCEB-6W |
Tungsten crucible dimensions can be customized upon request.
