碳钢板材
概述
a sa 516 grade 70 uns k02700
化学成分
| 元素 | 最小值 | 最大值 | 值 |
|---|---|---|---|
| C | - | - | ≤0.27% |
| Mn | - | - | 0.79-1.30% |
| Si | - | - | 0.13-0.45% |
| P | - | - | ≤0.035% |
| S | - | - | ≤0.035% |
机械性能
| productCenter.property | 值 |
|---|---|
| Tensile Strength | 485-620 MPa |
| Yield Strength | 260 MPa (min) |
| Elongation | 21% (min) |
| Hardness | ~170 HB (typical) |