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Contact Person : Ms. Lee Vicky
Company Name : Guangzhou Runhang Chemical Co., Ltd.
Tel : 86-20-85603256
Fax : 86-20-85603256
Address : Guangdong,Guangzhou,Rm6006,JinHao Building,TangAn Rd,Tianhe District,Guangzhou China
Country/Region : China
Zip : 510075

High Quality Tungsten Powder

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Related Product Searches:High Quality Tungsten Powder,High Quality,High Quality Tungsten Powder, wolfram powder,W-1

High Quality Tungsten Powder 1.w>99.95% 2.Fsss:0.6-15um and >15um 3.color:dark grey powder 4.use:diamond tools,contact alloy

High Quality Tungsten Powder

Grade:1.FW-1: W≥99.95%

2.FW-2: W≥99.9%

Specification:

Grade		FW-1	FW-2
Impurities(%max)	Fe	0.0050	0.0300
	Si	0.0020	0.0050
	Ca	0.0020	0.0040
	Al	0.0010	0.0040
	Mn	0.0010	0.0020
	Mg	0.0010	0.0040
	Ni	0.0030	0.0040
	Sb	0.0010	0.0010
	Cr	0.0010	0.0040
	As	0.0010	0.0020
	Pb	0.0001	0.0005
	Bi	0.0001	0.0005
	Sn	0.0003	0.0005
	Cu	0.0007	0.0010
	Mo	0.0050	0.0100
	K	0.0015	0.0015
	Na	0.0015	0.0015
	S	0.0010	0.0020
	P	0.0010	0.0040
	C	0.0050	0.0100

Type	Fsss(um)	ScottDensity(g/cm3)	Oxygencontent(%)
06	0.6-0.8	1.4-2.2	0.5
08	0.81-1.0	1.7-2.5	0.4
10	1.01-1.5	2.0-2.8	0.3
15	1.51-2.0	2.2-3.0	0.3
20	2.01-3.0	2.6-3.5	0.25
30	3.01-4.0	3.2-4.2	0.25
40	4.01-5.5	3.8-4.8	0.25
55	5.51-7.0	4.0-5.2	0.2
70	7.01-15.0	4.2-5.5	0.2
150	>15.0	4.5-6.5	0.1

Packing:In iron drums with inside plastic bags of 100kg or 200kg net each.

Application:FW-1 used for tungsten carbide powder, large tungsten slab or other tungsten products;FW-2 used for tungsten contact alloys, high-density shielding materials.

High Quality Tungsten Powder

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