

DD14 steel is the stamping and cold forming steels, it is suitable for non-structural press work and forming. More detailed information about DD14 steel, please refer to the following:
| DD14 Chemical composition | |||||
| Grade |                 The Element Max (%) | ||||
| DD14 | C | Si | Mn | P | S | 
| ≤0.08 | ≤0.07 | ≤0.35 | ≤0.025 | ≤0.025 | |
| Alt | Cu | Ti |   |   | |
| ≥0.010 |   |   |   |   | |
| Grade | Thickness(mm) | Yield (Min Mpa) | Tensile(Mpa) | Elongation(Min %) | 
| DD14 | ||||
| ≤1.5 | 170-310 | ≤380 | 30 | |
| 1.5<T≤2.0 | 31 | |||
| 2.0<T≤3.0 | 170-290 | 32 | ||
| 3.0<T<11.0 | 36 |