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.
Our Workshop:
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