| name | Car seat slide rail | |
| Product specification | 400*70*30 | |
| Production technology | Blanking (2D laser cutting)/drawing (soft die)/inner hole and edge cutting (3D laser cutting)/folding (soft die)/bending (CNC bending machine) | |
| Material information | HC700/980DP | T=2.0mm |
| Elongation after breakingδ/5 | ≥15% | |
| Tensile strengthσb | 780-1100 MPa | |
| Yield strengthσs | ≥940 MPa | |

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