Fully Carbonized Mono WC Tungsten Carbide Hard Facing Material Powder
A Fully Carbonized Mono Tungsten Carbide Powder With Homogeneous Micro Structure
And Excellent Thermal Stability(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 |
Regular 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 |
PTA powders(MTC,NiCrBsi Blend):
| Product | Regular Particle Size | Main Performance | Spray Process | Applicaitons |
| Macro WC+NiCrBSi | 150-53um/ 100-270mesh | Wear resistance | Oxy-acetylene welding, arc welding, PTA, laser cladding |
Mild steel,stainless steel,Nickel alloys,Heat-treatable steels when preheated to 300℃ to avoid extensive cracking in the overlay |
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 flame spray materials,
cemented carbide rod(wire),as well as raw materials in cemented carbide production,
construction,agricultural machinery steel industry.
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.
It has excellent impact resistance. The size range of particles is from micron to 40 eyes.
It is through the use of selected raw materials and unconventional materials.
A tungsten carbide powder prepared by special alloying means, crushing and screening, surface treatment and other special processes and means.
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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