Commodity:Tungsten Powder

Appearance:Copper grey powder

Packing:Liner with two plane of  plastic bag,outer with drum,100 or 200 kgs per drum,or by request

Chemical Composition:

Main Content: W≥99.95%

Impurity Content(ppm max)

Al   5  As 10 Bi  3  C 50  Ca  10  Cd  1  Co 10  Cr  20  *Cr  40  Cu 3  Fe 40  *Fe  200  K 15  *Li  50  Mg  10

Mn  10  Mo  30  Na  15  *Na  50  Ni 20 *Ni  40  P  10  Pb 3  S 10  Sb  5  Si 10  Sn 3 Ti  10 V 10

Contact:Richard Castle

trade at zgmy.net

+86-731-84775381 ex81   +86-18974905158

Tungsten Powder