|
Item |
Carbide Grain Size(inches) |
Carbide Grain Size(mm) |
Available rod length(mm) |
|
1 |
1/32"~1/16" |
0.79-1.59mm |
450mm |
|
2 |
1/16"~1/8" |
1.59-3.175mm |
|
3 |
1/8"~3/16" |
3.175-4.76mm |
|
4 |
3/16"~1/4" |
4.76-6.35mm |
|
5 |
1/4"~5/16" |
6.35-7.94mm |
|
6 |
5/16"~3/8" |
7.94-9.53mm |
|
7 |
3/18"~1/2" |
9.53-12.7mm |
A. Large particles are suitable for surfacing of oil pipeline cleaning equipment
B. The small particle is suitable for surfacing of large mixer blades
C. Smaller particles are suitable for root tree grinding machine
|
Grade |
Component |
|
YG |
Crushed tungsten carbide granule, containing 6-11% cobalt and 89-94% tungsten carbide. The hardness is HRA89.8, the density of 14.4-14.8g/cm3. |
|
YN |
Shaped polyhedral tungsten carbide particles, containing nickel 6-10%, tungsten carbide 90-94%, The hardness is HRA89, the density 14.6-14.8 g/cm3. It is non-magnetic or weak magnetic, corrosion resistance. |
|
YM |
Crushed tungsten carbide granule, containing 5.3-9.3% cobalt, 50-75% tungsten carbide and 15-40% titanium carbide. The hardness is HRA91, the density of 11.5-13g/cm3. |
Application
The use of Tungsten Carbide Grit, because of its abrasion resistant qualities, is visible in varying applications of hardfacing, such as agriculture, wood-waste and machining.
