Tungsten Sheet

Tungsten content ≥99.95% total of other elements ≤0.05% content of a single element ≤0.01%.

Tungsten sheet metal Application fields:

Electric light source parts and electric vacuum devices .

Tungsten ship, heat shield and heating body of high-temperature furnace.

Medical diagnosis and treatment equipment.

Radiation and interference shielding.

Specification of Tungsten Sheet

Chemical composition

Impurity content ( % ) , ≤

Al Ca Fe Mg Mo Ni Si C N O

Balance 0.002 0.005 0.005 0.003 0.01 0.003 0.005 0.008 0.003 0.005

Thickness Thickness Tolerance Width Width Tolerance Length Length Tolerance

I II

0.10-0.20 ±0.02 ±0.03 30-150 ±3 50-400 ±3

>0.20-0.30 ±0.03 ±0.04 50-200 ±3 50-400 ±3

>0.30-0.40 ±0.04 ±0.05 50-200 ±3 50-400 ±3

>0.40-0.60 ±0.05 ±0.06 50-200 ±4 50-400 ±4

>0.60-0.80 ±0.07 ±0.08 50-200 ±4 50-400 ±4

>0.8-1.0 ±0.08 ±0.10 50-200 ±4 50-400 ±4

>1.0-2.0 ±0.12 ±0.20 50-200 ±5 50-400 ±5

>2.0-3.0 ±0.02 ±0.30 50-200 ±5 50-400 ±5

>3.0-4.0 ±0.03 ±0.40 50-200 ±5 50-400 ±5

>4.0-6.0 ±0.04 ±0.50 50-150 ±5 50-400 ±5

Application of Tungsten Sheet

Electric light source parts and electric vacuum devices

Tungsten boat, heat shield and heater of high temperature furnace

Medical diagnosis and treatment equipment

Radiation and interference shielding

Production Process of Tungsten Sheet

Preparation methods of tungsten sheet is to tungsten powder preparation by isostatic pressing forming after high temperature sintering into slab, tungsten and tungsten slab after rolling mill rolling through the shearing machine cutting molding made of sheet of tungsten and tungsten sheet is mainly used in the manufacture of electric heating element, heat insulation screen and electric vacuum in the vacuum furnace electric light source parts, such as tungsten sheet after stamping forming vessels made of tungsten boat used in vacuum coating.

Features of Tungsten Sheet

01.

Firstly, the most common applications of tungsten wafer tungsten products are electric light source parts and electric vacuum devices.

02.

Secondly, tungsten sheet tungsten products in industry, tungsten boat, high temperature furnace heat shield and heating body;

03.

Then, tungsten tablets tungsten products in the medical side, used in the diagnosis and treatment equipment;

04.

Finally, tungsten wafer tungsten products are used in scientific research for radiation and interference shielding.

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