High Quality Cemented Carbide Drawing Die Nibs From China, Find details about China Tungsten Carbide Wire Dies, Carbide Dies from High Quality Cemented Carbide Drawing Die Nibs From China
Tungsten carbide grade introduction | |||||
Grade | Equivalent | Hardness | Bending strength | Density | Performances & Applications |
to ISO | (HRA)≥ | (N/mm2)≥ | (g/cm3)≥ | ||
YG6 | K20 | 89.8 | 1700 | 14.7-15.1 | |
YG8 | K30 | 89.5 | 1890 | 14.6-14.9 |