W1 tungsten electrode 4*8*57mm 4*8*57mm manufacturer from China Baoji Chuangxin Metal Material Co.,Ltd.

W1 tungsten electrode 4857mm

Model No.: 4*8*57mm

Production Capacity: 50000pc/month

Delivery Date: 5~7days

Means of Transport: Land

Packing: export wooden case/vacuum

color: gray

Trademark: W1, W2, WAl1, WAl2, W-Ni-Fe, WMo50, WMo20
Specification: (1.0-2.5)*(20-450)* L mm, (0.1-1.0)*(20-400)* L mm

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