Grades |
Density
g/cm3 |
T.R.S
MPa |
Hardness
HRA |
Performance & application recommended |
| YG11 |
14.4 |
2600 |
88.5 |
Forming or stamping dies for metal powders and nonmetal powders. |
| YG15 |
14.0 |
2800 |
87.5 |
For fabricating drawing dies of steel tubes and rods under High compressibility ratio; punching、stamping、forging tools under large stress. |
| YG20 |
13.5 |
3200 |
85.5 |
For fabricating of stamping dies for watch parts, spring plates of musical instruments, battery jars, small sized steel balls, screws, screw caps. |
| YG16C |
13.9 |
2900 |
85.5 |
Impact resistance forging dies. |
| YG18C |
13.7 |
3100 |
84.5 |
Impact resistance forging dies, hot-press forging dies and rollers. |
| YG20C |
13.5 |
3300 |
83.5 |
Dies for wear resistant or impact resistant application. |
| YG22C |
13.3 |
3500 |
83.0 |
Nut forming dies and high impact resistance forging dies. |
| YG25C |
13.1 |
3600 |
82.5 |
Stainless bolt header dies and rollers. |
