Tungsten metal powder 2-5um
USD $25 - $30 /Kilogram
Min.Order:1000 Kilograms
Ganzhou Hongfei Tungsten & Molybdenum Materials Co., Ltd.
Tungsten Metal Powder
99.95%W
1) Type&Application:
TYPE | APPLICATION |
WB | Applied for manufacturing doped tungsten ingot |
W | Applied for manufacturing high purity tungsten ingot |
2) Impurity:
Elements | Al | As | Bi | C | Ca | Cd | Co | Cr |
Max content | 0.0010 | 0.0010 | 0.0003 | 0.0030 | 0.0015 | 0.0005 | 0.0010 | 0.0020 |
Elements | Cu | Fe | Mg | Mn | Mo | Na | Ni | P |
Max content | 0.0003 | 0.0050 | 0.0010 | 0.0010 | 0.0030 | 0.0015 | 0.0020 | 0.0010 |
Elements | Pb | S | Sb | Si | Sn | Ti | V | |
Max content | 0.0003 | 0.0010 | 0.0005 | 0.0015 | 0.0003 | 0.0010 | 0.0010 |
Note: K as a doped element can be controlled from 50ppm to 200ppm according to the requirement of customers.