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W1 tungsten electrode 4*8*57mm

20.0~25.0 USD
Min. Order: 10 Piece/Pieces
Trade Term: FOB
Payment Terms: T/T
Supply Ability: 50000pc/month
Place of Origin: Shaanxi

Company Profile

Location: China (Mainland)
Business Type: Manufacturer, Trading Company, Agent
Main Products: Titanium Foil, Titanium Fasten, Titanium Bars, Tungsten Parts

Product Detail

Model No.: 4*8*57mm
Means of Transport: Land
color: gray
Production Capacity: 50000pc/month
Packing: export wooden case/vacuum
Delivery Date: 5~7days
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Product Description

Designation
Impurity,%,maximum
Al
Ca
Fe
Mg
Mo
Ni
Si
C
N
O
W1
0.002
0.005
0.005
0.003
0.010
0.003
0.005
0.008
0.003
0.005
Tungsten is one of our main product.
It has the highest melting point (3410 Centigrade) of the four common refractory metals.
with a density of 19.3 gm/ cc, it is only surpassed by rhenium and osmium in weight.
Tungsten has a long history of use for filaments in the lamp industry.
Tungsten has the best high-temperature strength of all the refractory metals.
For this reason, it is used in very high temperature vacuum furnaces
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