Polished High Purity 99.95% Tungsten Square Bar Electrical Industry Tungste

For the tungsten plate, following is the normal tungsten plate dimension form.
For any special dimension, call us please.

Item surface thickness/mm width/mm length/mm purity
density(g/cm³) producing methord
T tolerance W L
W foil alkaline wash ≥0.05-0.1 ±0.015 ≤200 ≤500 ≥99.95%
≥19.1 rolling
W sheet alkaline wash ＞0.1-0.2 ±0.02 50-500 100-2000
＞0.2-0.3 ±0.03
＞0.3-0.4 ±0.04
＞0.4-0.6 ±0.06
＞0.6-0.8 ±0.08
＞0.8-1.0 ±0.1
＞1.0-2.0 ±0.05
＞2.0-3.0 ±0.05
grind ＞3.0-25 ±0.05 50-500 100-200
＞25 ±0.05 ≥19 forging
For the tungsten sheet surface, we can make it alkaline wash & grind surface.
as customer requires.

1. tungsten are mainly used in metallurgy industry, mechanism process industry
and rare earth smelting industry;
2. They are more frequently used in crystalloid materials and other burgeoning
high-tech industries;
3. The tungsten should be used in vacuum or deoxidize atmosphere and the
highest using temperature should be no more than 2000ºC.



1. Tungsten sheet with a high purity of 99.95%;

2. The density of tungsten sheet is higher than 19.1g/cm3

3. Tungsten sheets can bear working temperature as high as 2600℃

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