
Steel
SS400
A standard structural mild steel delivering an optimal balance of machinability and weldability with high cost-efficiency. Highly suited for jigs, brackets, and frames. (Post-plating/painting recommended)

A standard structural mild steel delivering an optimal balance of machinability and weldability with high cost-efficiency. Highly suited for jigs, brackets, and frames. (Post-plating/painting recommended)
| Density | 7.9 (g/㎤) |
| Young's Modulus | 190 – 210 (GPa) |
| Tensile Strength | 400 – 510 (MPa) |
| Yield Strength | 235 – 245 (MPa) |
| Elongation at Break | 17 – 23 (%) |
| Hardness | HB 120 – 160 |
| Density | 7.9 (g/㎤) |
| Young's Modulus | 190 – 210 (GPa) |
| Tensile Strength | 400 – 510 (MPa) |
| Yield Strength | 235 – 245 (MPa) |
| Elongation at Break | 17 – 23 (%) |
| Hardness | HB 120 – 160 |