Product Description
Item name | Reasonable price industry metal melting furnace indusction heating molybdenum w/wolfram cup pan tungsten crucible liner |
pure tungsten | W Purity: 99.95% |
Other Material | W1,W2,WAL1,WAL2,W-Ni-Fe, W-Ni-Cu, WMO50,WMO20 |
Density | 1.Sintering tungsten crucible Density: 18.0 - 18.5 g/cm3 2.Forging tungsten crucible Density: 18.5 - 19.0 g/cm3 |
Dimension & Cubage | According to your needs or drawings |
Delivery time | 10-15 days |
Application | It is widely used for smelting of rare earth metals, heating elements of induction furnace, and solar energy and sapphire. |
Technique (Type) | Sintering,stamping, spinning. |
Working temperature | 1800 - 2600 DC |
Delivery time | 10-15days |
Special sizes can be manufactured based on customers' requirements. |
Dimensions and Tolerance
Classification | Diameter(mm) | Height(mm) | Wall thickness(mm) |
Bar Stock Turning Crucible | 15~80 | 15~150 | 2~10 |
Spinning crucible | 50~500 | 15~500 | 1~4 |
Welding crucibles | 50~500 | 15~500 | 1.5~5 |
Sintered crucibles | 80~1000 | 50~1000 | 5> |
Features
Low thermal expansion;
High density;
Good corrosion resistance
High strength;
Low resistivity;
The surface roughness of tooled crucibles does not exceed Rz 6.3;
The use temperature below 2450ºC in vacuum or deoxidize atmosphere.
Manufactured based on customers' requirements
Application
Used for sapphire single crystal growth furnace;
Applied for quartz glass melting furnace;
Used for rare earth smelting furnace;
Used for sintering metal mold of high melting point;
Widely used in other following industries: Ceramics and metallurgical industries, machinery processing and light dustries.
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