Western Minmetals (SC) Corporation has the experience and technical team dedicated to develop and provide RTP powder to meets your specific requirements, several series RTP or Grade Powder with different grain sizes and formulations are available including ZK (ZK10μf, ZK30μf, ZK20, ZK30), YG (YG6, YG8, YG10, YG10C, YG11…), and ZP (ZP10, ZP25, ZP35) etc or can be delivered as customized grade to reach the perfect solution.
Tungsten Carbide Ready to Press Powder ( RTP powder) or Tungsten Carbide Grade Powder, with excellent spherical morphology, perfect flowability and minimal residual moisture, is an ideal grade powder to be used as the starting material to produce Cemented Carbide parts such as solid cutting tools, drilling tools, downhole tools, wear parts and other precision carbide components.
NO. |
ITEM |
STANDARD SPECIFICATION |
|||||||
1 |
Grade |
Co% |
Size µm |
S/50g |
Bulk Density |
Coercive force KA/m |
Density g/cm3 |
HRA |
TRSN/mm2 |
2 |
ZK10µF | 6 | 0.6-0.8 | 30-40 | 3.0-3.6 | 24.7-29.0 | 14.70-14.95 | 92.5 |
2000 |
ZK30µF | 10 | 0.6-0.8 | 30-45 | 2.8-3.3 | 19.0-24.0 | 14.30-14.50 | 91.5 |
2500 |
|
ZK20 | 8 | 1.2-2.0 | 30-40 | 3.0-3.6 | 12.5-16.8 | 14.90-15.10 | 90.0 |
2200 |
|
ZK30 | 6 | 30-45 | 2.9-3.4 | 10.0-15.0 | 14.60-14.90 | 89.5 |
2300 |
||
YG6 | 6 | 2.4-4.0 | 36 | 3.55 | 12.0-17.0 | 14.70-15.10 | 91.5 |
2200 |
|
YG6C | 6 | 10-15 | 30-40 | 3.0-3.6 | 6.4-8.3 | 14.85-15.00 | 89.5 |
2200 |
|
YG8 | 8 | 2.4-4.0 | 36 | 3.24 | 10.0-15.0 | 14.60-14.90 | 89.0 |
2400 |
|
YG10 | 10 | 2.4-4.0 | 40 | 3.24 | 9.0-12.0 | 14.40-14.70 | 88.0 |
2400 |
|
YG10C | 10 | 10-15 | 30-40 | 3.0-3.6 | 5.5-8.2 | 14.35-14.55 | 87.0 |
2450 |
|
YG11 | 11 | 2.4-4.0 | 30 | 3.50 | 8.0-13.0 | 14.20-14.60 | 87.0 |
2400 |
|
YG11C | 11 | 10-15 | 35 | 3.75 | 5.9-9.0 | 14.10-14.50 | 87.5 |
2500 |
|
YG15C | 15 | 2.4-4.0 | 31 | 2.95 | 7.0-11.0 | 13.90-14.20 | 97.5 |
2600 |
|
YG20C | 20 | 2.4-4.0 | 30-45 | 2.8-3.8 | 5.0-6.0 | 13.45-13.65 | 83.5 |
2500 |
|
ZP10-1 | 8.5 | 37 | 2.6-3.0 | 10.5-15.0 | 11.1-11.35 | 91.5 |
|
||
ZP25 | 8.5 | 35 | 2.7-3.1 | 12.5-15.5 | 12.50-12.70 | 91.4 |
1800 |
||
ZP35 | 10 | 30 | 3.0-3.6 | 11.5-15.5 | 12.60-12.80 | 90.5 |
2000 |
||
3 |
Packing |
25kg or 50kgs in plastic bag with iron drum outside |