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  • Tungsten Electrodes
  • Tungsten Electrodes

Tungsten Electrodes

We always adhere to the quality basis of self-produced refractory metal materials such as tungsten, molybdenum, tantalum and niobium, and have a complete set of high-precision material machining equipment such as EDM machines, grinding machines, milling machines and machining centers, and high-precision detection instruments such as video measuring instrument, height measuring device, roughness measuring instrument and three coordinate measuring machine.

Product Description


產(chǎn)品用途：

主要用于電阻焊工藝，用于銅、銀等材料的焊接。在汽車行業(yè)、建筑業(yè)、家電業(yè)、電子產(chǎn)品等行業(yè)有廣泛應(yīng)用。

 

Application:

   They are mainly used for resistance welding process and welding of copper, silver and other materials. They are widely used in automobile industry, household electrical appliance industry, electronic products and other industries.

 

主要成份和性能參數(shù)Main Element and Property Parameters:

主含量Main Content

電阻率Electrical Resistivity

Ω·m

密度

Density（g/cm3）

硬度

Hardness（HV10）

粗糙度

Roughness

W: ≥99.95%

~5.0 X10-8

≥19.1

380~460

工作面

working surface:0.1~0.4，其余the remainder0.4~0.8


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0731-88056699

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