Specifications

pure tungsten plate for sale
1 Standard:ASTM B760-86
2 Carbide wear parts
3 Competitive price
4 High wear resistance

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

 

Tungsten SHEET

thickness [mm] tol [mm] width [mm] tol [mm] length [mm] tol [mm] quality flatness in % 0.100 +/- 0.030 200.0 +/- 0.47 1000 +5/-0 cold rolled, bright 15 0.200 +/- 0.035 200.0 +/- 0.47 1000 +5/-0 cold rolled, bright 15 0.300 +/- 0.035 200.0 +/- 0.70 1000 +5/-0 cold rolled, bright 15 0.400 +/- 0.050 200.0 +/- 0.70 1000 +5/-0 cold rolled, pickled 15 0.500 +/- 0.060 200.0 +/- 1.00 1000 +5/-0 cold rolled, pickled 15 0.500 +/- 0.110 500.0 +/- 1.20 1000 +5/-0 hot rolled, pickled 20 1.000 +/- 0.200 500.0 +/- 1.20 1000 +5/-0 hot rolled, pickled 20 1.500 +/- 0.250 500.0 +/- 1.70 1000 +5/-0 hot rolled, pickled 20 2.000 +/- 0.250 500.0 +/- 1.70 1000 +5/-0 hot rolled, pickled 25 3.000 +/- 0.300 300.0 +/- 1.70 800 +5/-0 hot rolled, pickled 25 4.000 +/- 0.200 200.0 +/- 1.70 600 +5/-0 hot rolled, pickled 25 5.000 +/- 0.200 200.0 +/- 1.70 550 +5/-0 hot rolled, pickled 25

Special sizes can be manufactured based on customers' requirements