Tungsten Sheet Tungsten Sheet Price Customize Astmb760 Tungsten Sheet Price

Customize ASTMB760 tungsten sheet priceall design
1.Applications:
* For producing electric light source parts,components of electric vacuum;
* For producing W-boats,heat shield and heat bodies in high temperature furnace.
2.Size: 1.0~50mm( Thickness ) x 50~450mm( Width ) x 100~1000mm( Length )
3.Purity: 99.95%,99.99% and 9.999%
4.Standard: ASTM B760 or GB3875-83
5.ASTM B760 as follows:
Chemical composition
element
Max
Tolerance
C
0.01
±0.002
O
0.01
10%
N
0.01
+0.0005
Fe
0.01
+0.001
Ni
0.01
+0.01
Si
0.01
+0.01
6.Thickness Tolerance
Standard Width inch (mm)
Standard Thickness inch(mm)
Thickness Tolerance inch (mm)
≤12(305)
0.005-0.010 (0.13-0.25)
±0.001(±0.0254)
>0.010-0.020 (0.25-0.51)
±0.002(±0.0508)
>0.20(0.51)
±10%
>12-24(305-610)
>0.010-0.025(0.25-0.64)
±0.0025(±0.0635)
>0.025(0.64)
±10%