牌号 | C | Si | Mn | P | S | Nb |
A633Gr.C | ≤0.2 | 0.15~0.5 | 1.15~1.5 | ≤0.03 | ≤0.03 | 0.010~0.05 |
品种 | 形状 | 交货状态 | 规格 | 详情 | |||
A633 Gr.C | 板 | 正火 | ≤65 | Re(MPa) | ≥345 | 说明 | |
Rm(MPa) | 485~620 | 说明 | |||||
A200(%) | ≥18 | 说明 | A50≥23% | ||||
A633 Gr.C | >65~100 | Re(MPa) | ≥315 | 说明 | |||
Rm(MPa) | 450~590 | 说明 | |||||
A200(%) | ≥18 | 说明 | A50≥23% |
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