Cast Tungsten Carbide Powder

cast tungsten carbide powder

Specifications of cast tungsten carbide powder

cast tungsten carbide powder:
1.US-standard mesh:-8~+400
1.hardness(HRA):93
2.grey color with luster

Cast tungsten carbidepowder: Particle Size should be in line with: Powder weight percentage for upper size should be no more than 5%,; for lower size no more than 7%, and the particle size for cast tungsten carbide can be produced according to customers' requirements.

By melting tungsten metal and tungsten monocarbide (WC) together, a eutectic composition of WC and W2C is formed. This melt is cast and rapidly quenched to form extremely hard solid particles having a fine crystal structure. A tough, feather-like structure is preferred over the brittle, blocky structure obtained by insufficient quenching. The solids are crushed and classified to various mesh sizes.

Cast tungsten carbide powder attribute:

1. US-standard mesh:-8~+400
2. hardness  (HRA):93
3. grey color with luster

    Main   Content Max(%)       

      W     

      95~96     

      T.C     

     3.90±0.1    

   ImpurityContent Max(%) 

 

 F.C

         0.1

            Fe

         0.5

            Cr

         0.2

            V

         0.2

         N.V.R

         0.2

       Ti+Ta+Nb

         0.2

      Co+Ni+Mo    

         0.3

Packing: In sealde plastic bags with outer iron drums of 100/200 kgs net each. we can meet your special requirements.

If you have any interest in cast tungsten carbide powder, please feel free to contact us by email: sales@chinatungsten.com or by telephone: +86 592 5129696.

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Tungsten Carbide Powder