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99.95% Pure Tungsten Bars
99.95% Pure Tungsten Bars
Supplier Info
[China Supplier]
Contact Person : Ms. Yang Nicole
Tel : 86-917-3410552
Fax : 86-917-3904655
Product Detail
Tungsten alloy products standard:GB4187-84 Dia:7-50mm material:W1,W2,WAL1,WAL2 Purity : 99.95%min ISO9001:2000 Tungsten rods and barsTechnique: Forged  Surface:polished  standard:GB4187-84 

material:W1,W2,WAL1,WAL2

Dia:7-50mm

Purity : 99.95%min

Condition: Cold roll /hot roll/anneal

processing method:firing,forging,rolling,grinding,casing

marks:your drawing is available

Surface Condition

Black-surface is black,retaining a coating of processing lubricants and oxides.

Bright-surface is chemically cleaned to remove all lubricants and oxides.

Ground-surface is centerless ground to remove all coating and to achieve precise diameter control.

Availability

  application

  used to found ingredient of material, cutter and heads, conductor of heat,as the material and additive, crankshaft and cylinder barrel of advanced automobile, ingredient of kinds of heat-resistent steel and electrode, mainly used to guns, artillery,rockets, satellite,airplane and ship.................

  for producing electric light source parts and electric vacuum components  For producing heating elements and refractory parts in high temperature furnaces

Suitable for processing ion implantation parts• producing electric light source parts and electric vacuum

    Used as heating elements and high-temperature structural components parts

    Used as electrodes in the rare Metals industry

    used to making filament,setting rod at H.T.,electrode etc

    making the pole , wire drawing , or doing steel-making additive

    used for drawing tungsten wires, electrodes, heaters in high temperature vacuum furnace and so on.

Designation

Tungsten content

Content of impurity element

Total content

Content of each element

WAL1,WAL2

≥99.95%

≤0.05%

≤0.01%

W1

≥99.95%

≤0.05%

≤0.01%

W2

≥99.92%

≤0.08%

≤0.01%

99.95% Pure Tungsten Bars

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