Micro Tungsten Carbide Powder (MTC,Macro WC,Cystalline WC)
Chemiclas compositions:
Grade | W | T.C | F.C | Ti | Ni | Co | Cr | V | Fe |
BD20201 | Balance | 6.0-6.20 | ≤0.06 | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.25 |
BD20202 | Balance | 6.0-6.20 | ≤0.06 | ≤0.1 | 3.0-6.0 | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.25 |
BD20203 | Balance | 6.0-6.20 | ≤0.06 | ≤0.1 | ≤0.1 | 3.0-6.0 | ≤0.1 | ≤0.1 | ≤0.25 |
Particle size in supply:
60-325Mesh/250-45um | 800-325Mesh/180-45um | 100-325Mesh/150-45um |
60-270Mesh/250-53um | 80-270Mesh/180-53um | 100-270Mesh/150-53um |
Product Introduction:
Also known as the macro crystalline tungsten carbide, it is a completely with the density of carbide alloy powder,
It's has good liquidity, compared with the conventional production of WC can get more uniform, thermal stability and crystallization tungsten carbide particles more bulky.
It is mainly used hard phases in PDC matrix powder,PTA surfacing and HVOF ,flame spray materials,
cemented carbide rod(wire),as well as raw materials in cemented carbide production,
construction,agricultural machinery steel industry.
Particle | 60 mesh ~ 325 mesh |
Screen Size | 60 mesh ~ 325 mesh |
Apparent Density | > 6.8 g/cm3 |
Vibrating Density | > 8.2 g/cm3 |
Hall Flow Rate | 9 ~ 12 S/50g |
FSSS | > 30µm |
Application: Macro crystal WC is a kind of fully carbonized and granular tungsten carbide powder with uniform structure, superior thermal stability and coarse crystalline particles.
It has good wet ability for nickel, feral, cobalt, iron and copper.
MTC products are appropriate for many different applications with different wear
conditions by the process of oxy-acetylene welding, laser cladding,PTA,Arc Welding.
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