ASTM B 760-86 High Density W1 99.95% Pure Tungsten Plate/sheet for Sale

Specifications

Appearance: It has metallic silver luster.

Coposition: W99.95% min

Density:19.35g/cm3
Thickness:above1.0mm Width: below400mm
Surface:rolled, cleaned, machined, ground finish; dependent upon the thickness
Standard:ASTM B760-86

Application: It is used in further processing and so on.

Dimension: As customers' requirements.

1.Applications

Tungsten has a unique property of which it's melting point can reach 3410 tungsten crucible is widely applied in high temperature vacuum furnace melting environment such as sapphire growing furnace, quartz glass melting furnace, and rare earth melting furnace. The working temperature of tungsten crucible is above 2000. For sapphire crystal growing furnace, high-purity, high-density, no crack tungsten crucible with other features of exact measurement and smooth surface has decisive influence on the success of crystal growth, quality control of pulling crystal, discharging and service life during sapphire growing process.

2. Specifications

Dimensions and tolerances Unit:mm

Special sizes can be manufactured based on customers' requirements