Вольфрамовый металлический порошок

Product Overview

Description

Tungsten Metal Powder

 

Product Description

1.Appearance: Tungsten powder is dark grey
2.Packing:  In iron drum lined with double plastic bags of 100/200kgs net each.

3. Use: These products are widely applied to making refractory steel,compound materials for automobile founding,  guns, artillery, rokets,satelliter,aeroplane, warship and armour-piecing bullet. 

4.Specification: GB/T3458-1982,

Chemical Composition (%)

Grade		FW-1	FW-2
Impurities (%)max.	W	≥99.95	≥99.9
	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

 

 

Luoyang Combat Tungsten & Molybdenum Material Co.,Ltd locates in Luoyang, which is an millennium Royal Park and also is famous as the Home of Peony. Mo Metal reserves top of Asia in Luoyang. Basing on its abundant resources,Combat Company is professionally at manufacturing & trading Tungsten, Molybdenum, Titanium, Tantalum and Niobium Products.
  We got production base in Luanchuan County, and many further processing Factories in Luoyang City. Combat company has realized a full production line from Powder→Bar(Slab)→Plate→Rod(Wire) and alloys of metal products. For the stable Quality and good service, the products has established good company image both in domestic and abroad.And our company was honored with China molybdenum industry's top 20 star enterprises. 

 

 

FAQ

Q: what is the size of your tungsten products?
A:For tungsten wire, the diameter is from 0.008mm~3.2mm.
For tungsten rod, the diameter is from 2mm~100mm, length is from 50mm~2000mm.
For tungsten sheet, the thickness is from 0.05mm~2mm,  the width is from 50mm~600mm, the max length is 600mm.
For tungsten plate, the thickness is from 2.1~25mm, the width is from 30mm~600mm, the max length is 600mm.
For tungsten boat, the thickness is from 0.2mm~0.5nn, the width is from 5mm~25mm, the max length is 100mm.
For tungsten tube, the diameter is from 25mm~340mm, the max length is 650mm.
For tungsten crucible,the diameter is from 10mm~500mm, the height is from 10mm~750mm, the thickness is from 2mm~20mm.

Q: what is the surface of your tungsten products?
A:For tungsten wire,  we have graphite black surface,  alkali cleaning surface,  electric polished surface.
For tungsten rod,  we have balck surface and polished surface.
For tungsten sheet,  we have alkali cleaning surface and bright surface.
For tungsten plate,  we have polished surface.
For tungsten boat, we have alkali cleaning surface.
Foe tungsten tube, we have machined surface.
For tungsten crucible, we have machined surface.