规格参数
Specification
| 直径: Diameter: | ø50-ø100 | mm | 公差: Tolerance: | ±3 | mm |
| 长度: Length: | 160-1500 | mm | 公差: Tolerance: | ±10 | mm |
| 状态： State: | 磨光 Grinding | 车光 Lathing | |||
牌号
Grade ：
化学成分
Chemical composition
| 元素符号 Element symbol | 成分% Composition% | 元素符号 Element symbol | 成分% Composition% | |||
| 镍 | Ni | 余量/Balance | 碳 | C | ≤0.015 | |
| 铬 | Cr | 14.0-18.0 | 锰 | Mn | ≤1.0 | |
| 钼 | Mo | 14.0-17.0 | 磷 | P | ≤0.0025 | |
| 硅 | Si | ≤0.08 | 硫 | S | ≤0.0012 | |
