Baoji Refractory Metal Developer Co.,Ltd

Baoji Refractory Metal Developer Co.,Ltd is one of the leading China pure tungsten electrodes manufacturers and suppliers, and as a professional company we have productive factory, welcome to wholesale pure tungsten electrodes products from us.

² Chemical Composition:

² Products properties:

  —High melting point—3410℃                                  

   —High boiling Point—5927℃  

  —High-density —19.3 g/cm3                                

  —Internal stable structure

  —Outstanding thermal conductivity                                  

  —Excellent resistance to electrochemical corrosion

  —Excellent resistance to oxidation at high temperatures

  —Steady electric arc      

  —Without self-Consume

² Range of use:

Pure tungsten electrode is suitable for welding mangnesium,aluminium and their alloy and stainless steel under alternating current.

  —Protecting arc welding

  —With inert gases and plasma

  —Jointing, cutting, spraying and smelting

² Quality of surface:

  Smooth, clear, no defect, no greasy dirt and other impurity.The end surface of electrodes should be even, smooth and no burrs, the section has no internal defect.

² Specification and Tolerance: