Tungsten Carbide Powder Grades

Hyperion ready-to-press powder

The standard tungsten carbide ready-to-press powder grades shown below are representative of ready-to-press powders produced at Hyperion Materials & Technologies' European facility.  We also have the capability, in both North America and Europe, to tailor-make carbide powders to better fit your needs.

 

 

Standard Wear Part Grades

Hyperion Carbide Grades Chemical Composion (weight %)
Sintering Temperature (°C)
Density (g/cm3) Hardness Sintered Grain Size (um)
WC Co Ni Cr3C2 TiC TaC + NbC Other Elements Vickers  (HV30) Rockwell (HRA)
K03 96.85 3 - 0.15 - - - 1410 15.20 1950 94 0.8
K10F 93.8 6 - 0.20 - - - 1410 14.95 1770 93.2 0.8
K10 94.35 5.5 - 0.15 - - - 1450 14.95 1700 92.8 1.0
K15 89.5 10 - 0.50 - - - 1410 14.48 1600 92.1 0.8
K20 93.35 6.5 - 0.15 - - - 1450 14.90 1580 92 1.5
K30 91.25 8.5 - 0.25 - - - 1450 14.65 1455 91 2.0
K40 87.5 12 - 0.50 - - - 1410 14.25 1295 89.3 2.0
K45 84.5 15 - 0.50 - - - 1360 13.96 1210 88.3 2.0
G30 85 15 - - - - - 1360 14.00 1030 86 5.0
G40 80 20 - - - - - 1360 13.55 910 84.6 5.0
G50 75 25 - - - - - 1360 13.10 810 83.2 5.0
G56 72 28 - - - - - 1360 12.85 775 82.8 5.0

 

 

Standard Mining Tool Grades


Hyperion Carbide Grades
Chemical Composion (weight %)
Sintering Temperature (°C)
Density (g/cm3) Hardness Sintered Grain Size (um)
WC Co Ni Cr3C2 TiC TaC + NbC Other Elements Vickers  (HV30) Rockwell (HRA)
M1 93.5 6.5 - - - - - 1450 14.90 1440 90.8 3.0
M2 91 9 - - - - - 1450 14.60 1215 88.4 5.0
M4 89 11 - - - - - 1410 14.40 1180 87.9 4.0
M5 90.5 9.5 - - - - - 1450 14.55 1110 87 10.0
M6 87 13 - - - - - 1410 14.20 1100 86.9 5.0

 

 

 

Standard Cutting Tool Grades

Hyperion Carbide Grades Chemical Composion (weight %)
Sintering Temperature (°C)
Density (g/cm3) Hardness Sintered Grain Size (um)
WC Co Ni Cr3C2 TiC TaC + NbC Other Elements Vickers  (HV30) Rockwell (HRA)
K01 92.5 4.5 - - - 3 - 1450 15.00 1810 93.4 0.8
K02 90.2 6.8 - - - 3 - 1450 14.72 1725 93 0.8
P10 51.75 9.75 - - 19 19.5 - 1450 10.20 1530 91.6 2.0
P10S 68 9 - - 18 5 - 1450 10.65 1500 91.4 2.0
P20 66.9 8.8 - - 12 12.3 - 1450 11.50 1560 91.9 2.0
P20S 76 9 - - 10 5 - 1450 12.05 1500 91.4 2.0
P25F 69.59 10.1 - - 6.22 14.09 - 1450 12.40 1485 91.3 1.5
P25S 78.5 9 - - 7.5 5 - 1450 12.55 1450 90.9 2.0
P35 74.23 11.37 - - 6.39 8.01 - 1410 12.50 1400 90.4 3.0
P30S 80.5 9.5 - - 5 5 - 1450 13.00 1400 90.4 2.0
P40S 79 11 - - 5 5 - 1450 12.90 1350 89.8 2.0
M10 83.95 6.02 - - 7.38 2.65 - 1450 12.85 1650 92.5 1.5
M20 82.23 8.05 - - 5.31 4.41 - 1450 13.10 1565 91.9 1.5

 

 

 

Standard Corrosion Resistant Grades


Hyperion Carbide Grades
Chemical Composion (weight %)
Sintering Temperature (°C)
Density (g/cm3) Hardness Sintered Grain Size (um)
WC Co Ni Cr3C2 TiC TaC + NbC Other Elements Vickers  (HV30) Rockwell (HRA)
N6 93.85 - 6 0.15 - - - 1450 14.95 1500 91.4 1.0
N10 89.5 - 10 0.50 - - - 1410 14.41 1350 89.8 1.0
C2 93.1 0.5 6 - - - 0.4 1450 14.90 1390 90.3 3.0
C4 84 - 5.65 - 8.75 - 1.6 1450 12.65 1750 93.1 1.5

 

 

Your Hyperion sales person can offer their expertise in selecting either the standard ready-to-press powder or a tailor-made powder best suited to solve your needs.

 

*Cemented carbide is also known as solid carbide and tungsten carbide (WC).