SA-350/SA-350M
SA-350/SA-350M (要求进行缺口韧性试验的管道部件用碳素钢和低合金钢锻件规范)· ASME (美国) · 13 种材料
| 名称 | 替代名称 | 材料组别 | |
|---|---|---|---|
| SA-350 Grade LF1 | 结构钢 | chevron_right | |
| SA-350 Grade LF2 Class 1 | 结构钢 | chevron_right | |
| SA-350 Grade LF2 Class 2 | 结构钢 | chevron_right | |
| SA-350 Grade LF3 Class 1 | 3 1/2Ni | 结构钢 | chevron_right |
| SA-350 Grade LF3 Class 2 | 3 1/2Ni | 结构钢 | chevron_right |
| SA-350 Grade LF5 Class 1 | 1 1/2Ni | 结构钢 | chevron_right |
| SA-350 Grade LF5 Class 2 | 1 1/2Ni | 结构钢 | chevron_right |
| SA-350 Grade LF6 Class 1 | 结构钢 | chevron_right | |
| SA-350 Grade LF6 Class 2 | 结构钢 | chevron_right | |
| SA-350 Grade LF6 Class 3 | 结构钢 | chevron_right | |
| SA-350 Grade LF787 Class 2 | 结构钢 | chevron_right | |
| SA-350 Grade LF787 Class 3 | 结构钢 | chevron_right | |
| SA-350 Grade LF9 | 2Ni-1Cu | 结构钢 | chevron_right |