| name | Body frame | |
| Product specification | 435*192*25 | |
| Production technology | Blanking (two-dimensional laser cutting)/Bending (CNC bending machine)/Forming (soft die)/inner hole and edge cutting (three-dimensional laser cutting)/line cutting (medium wire) | |
| Material information | AL5754 H111 | T=3.0mm |
| Elongation after breakingδ/5 | ≥16% | |
| Tensile strengthσb | 190~240 MPa | |
| Yield strengthσs | ≥80 MPa | |

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