Shaanxi Xinheng Rare Metal Co., Ltd.
Office Add: No. 18, Weiyang Road, Lianhu District, Xi'an, Shaanxi Province, China
Zip code: 710016
Tel: +86-29-62345866
Fax: +86-29-89360613
Email: sales@sxxinheng.com
Website: http://www.xiamet.com
Product introduction
Item name:Tungsten Bar/RodMaterial:99.95% Tungsten
Standard:GB/T 4187-1984
Packaging:Plywood wooden box
Application:Industry,electrode...
Brand name:XIAMET
Place Of origin:China
Inquiry us:sales@sxxinheng.com
Tungsten Bar Tungsten Rod
All can be produced as the requirements of customers.
1. Grand:W1,W2
2. Purity :>=99.95%
3. Characteristic:
Melting Point: 3410degree
Boiling Point: 5927degree
Density: 19.3g/cm3
High quality, workability
4. Quality certification: ISO9001
5. Product Feature: High melting point, High-density, high temperature oxidation resistance, long service life, resistance to corrosion..
Technical process: Tungsten Podwer → Isostatic Pressing → Bar Billet →Sinering → Semi-finished bar →Forging
→ Swaging → Polished → End products → Inspection → Packing
6. Chemical composition and Dimensions and tolerance(According to clients’ requirements):
|
Tungsten content |
Type |
Diameter (mm) |
Dia.tolerance (mm) |
Length (mm) |
L tolerance (mm) |
|
99.95% |
Sintering rod |
40-100 |
±3 |
500max |
±5 |
|
Froged rod |
20-80 |
±2 |
800max |
±5 |
|
|
Ground rod |
2-60 |
±0.1 |
650max |
±1 |
|
Other element content≤ |
Fe |
0.001 |
Al |
0.0001 |
Bi |
0.0001 |
Si |
0.001 |
|
Ca |
0.001 |
Ni |
0.00035 |
Mo |
0.0008 |
O |
0.0047 |
|
|
P |
0.001 |
N |
0.002 |
Mg |
0.0001 |
Pb |
0.0001 |
|
|
Sn |
0.0001 |
Sb |
0.0001 |
C |
0.00085 |
As |
0.0001 |
7.Application:
Mainly used to found ingredient of material, cutter and heads, tungsten wire for lights instruments and conductor of heat, crankshaft and cylinder barrel of advanced automobile, ingredient of kinds of heat-resistant steel, mainly used to guns, artillery, rockets, satellite, airplane and ship.
