Tungsten Crucible

Super Smooth Tungsten Crucible

Main technical parameters:

Tungsten Crucible Applications

Tungsten crucible is widely used in the sapphire growth furnaces, quartz glass melting furnace, crystal furnace, induction furnace, sintering metal mold of high melting point, electronic beam coating, and rare earth smelting furnace. AEM supplies all kinds of Tungsten crucibles and other Tungsten parts (including heaters, heat insulation screens, sheets, and supports.). These are used in the process of sapphire growth and rare-earth melting, and we manufacture the products according to customers’ drawings and requirements.

Advantages of Tungsten Crucible from AEM

Our tungsten crucible has the advantage of high purity, high-density, low resistivity, high strength, low thermal expansion, erosion resistance. Also, the surface of our tungsten crucible is polished. Therefore, there is no crack, and the inside and outside walls are smooth.

Tungsten Crucible Specifications

Range	Diameter(mm)	Diameter Tolerance (mm)	Height(mm)	Height Tolerance (mm)	Roughness（μm）
Crucible	10～500	±0.05～±0.5	10～500	±0.2～±0.5	Ra≤0.8
Tray	10～500	±0.05～±0.1	10～500	±0.2～±0.5	Ra≤1.6
Base	10～500	±0.05～±0.1	10～500	±0.2～±0.5	Ra≤1.6
Supporting Rod	10～100	±0.05～±0.1	10～500	±0.2～±0.5	Ra≤1.6
Heating	Customized	-	Customized	-	-
Shield	Customized	-	Customized	-	-
Rod Product	Customized	-	Customized	-	-

Related Products of Tungsten Crucible

Tungsten Powder	Tungsten Carbide Powder	Tungsten Oxide Powder	Tungsten Copper Alloy	Silver Tungsten Alloy
Tungsten Bar	Tungsten Boat	Tungsten Crucible	Tungsten Electrode	Tungsten Heating Elements
Tungsten Heavy Alloy	Tungsten Plate	Tungsten Rod	Tungsten Sheet	Tungsten Sputtering Target
Tungsten Tube	Tungsten Wire	Tungsten Rhenium Alloy