Tungsten Crucible

• Tungsten crucible is widely used in vacuum coating, rare earth smelting, quartz glass, electronic spraying, crystal growth and other industries due to its high melting point and boiling point, good high temperature strength, high thermal conductivity, small thermal expansion coefficient and good hardenability.

  Purity: W ≥ 99.95%;

  Density: ≥ 18.5g/cm3;

  Maximum application temperature environment: 2400 ℃.

  Type: machining, sintering, stamping, spinning

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