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WC-12%Co for thermal spray powder

Chengdu WOCO carbide Industry Co.,Ltd

     which was established in the hometown of hard metal of China--- ChengDu city in Sichuan province. A professional Chinese manufacturer of tungsten carbide products such as drawing die,indexable inserts shims, drilling bits, drawing dies, cold forging dies, carbide bars, carbide rods, carbide balls, carbide burrs, etc. Along with our company growth, we hope to build business with more companies abroad

Why choose our wc-12%co for thermal spray powder

  • We have more than 10 years experience in manufacturing wc-12%co for thermal spray powder products
  • Ex-factory is at least 30% cheaper than you own native
  • The quality conforms to the international ISO standards ,the service life of the product is long
  • The various types of products are in stock,the production cycle is short delivery time is within 4 days
  • Free samples can be provided
  • Small orders can be acceptable
  • We can make it according to your requirements or drawings.,OEM or ODM is acceptable.

Customer samples and drawings are also welcomed!


The product brand Powder type The product specification 
(Grain size are available by specific requirement)
MA8812 Sintered,broken -63+45um(-250+325mesh)
  Agglomerated,sintered 45-15um
    30 -5um

Chemical composition:

     Co : 10~13%    Fe : max 0.3%     C : 5~6%    O: max 0.2%     W: balance


Characteristics and application for thermal spray powder:

  • Small, medium grain size tungsten carbide 
  • The highest working temperature 500 ℃
  • Hard, dense coating, Have good wear resistance, Corrosion resistance and Sliding wear resistance. 
  • Have good microstructure and higher bond strength of smooth coating. 
  • Low resistance to oxidation resistance and corrosion resistance
  • Used for steel craft roller, corrugated roller, printing machinery parts, guide roller,pump housings,values, oil drilling tools, wiredrawing machines,blades of ventilating fans in power plants,etc.
Related product introduction>>
1.spray powder
2.spray welding powder
3.thermal spray powders

wc-12%co for thermal spray powder quality control

  • all raw material are tested in terms of density, hardness and T.R.S before use.
  • There are strict inspection on process and final products.
  • every batch of product can be traced.
If you have any other question or inquiry of wc-12%co for thermal spray powder, please feel free to contact us through the following methods:  Mr.Jiang : Mobile: 0086-138-0806-0309 Tel: 0086-28-8555-5525-803

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