STAS 11290
STAS 11290 (用于装配零件的耐低温和高温钢等级和质量技术要求)· STAS (罗马尼亚) · 7 种材料
| 名称 | 材料组别 | |
|---|---|---|
| 13 CrNi 30 AS | 结构钢 | chevron_right |
| 20 MnB 5 AS | 结构钢 | chevron_right |
| 34 MoCr 11 AS | 结构钢 | chevron_right |
| 41 MoCr 11 AS | 结构钢 | chevron_right |
| OLC 25 AS | 结构钢 | chevron_right |
| OLC 35 AS | 结构钢 | chevron_right |
| OLC 45 AS | 结构钢 | chevron_right |