SA-387/SA-387M
SA-387/SA-387M (Specification for Pressure Vessel Plates, Alloy Steel, Chromium-Molybdenum)· ASME (United States) · 18 materials
| Designation | Alternative designation | Material group | |
|---|---|---|---|
| SA-387 Grade 11 Class 1 | 1 1/4Cr-1/2Mo-Si | Structural and constructional steels | chevron_right |
| SA-387 Grade 11 Class 2 | Structural and constructional steels | chevron_right | |
| SA-387 Grade 12 Class 1 | 1Cr-1/2Mo | Structural and constructional steels | chevron_right |
| SA-387 Grade 12 Class 2 | Structural and constructional steels | chevron_right | |
| SA-387 Grade 2 Class 1 | 1/2Cr-1/2Mo | Structural and constructional steels | chevron_right |
| SA-387 Grade 2 Class 2 | Structural and constructional steels | chevron_right | |
| SA-387 Grade 21 Class 1 | 3Cr-1Mo | Structural and constructional steels | chevron_right |
| SA-387 Grade 21 Class 2 | 3Cr-1Mo | Structural and constructional steels | chevron_right |
| SA-387 Grade 21L Class 1 | Structural and constructional steels | chevron_right | |
| SA-387 Grade 22 Class 1 | 2 1/4Cr-1Mo | Structural and constructional steels | chevron_right |
| SA-387 Grade 22 Class 2 | 2 1/4Cr-1Mo | Structural and constructional steels | chevron_right |
| SA-387 Grade 22L Class 1 | Structural and constructional steels | chevron_right | |
| SA-387 Grade 5 Class 1 | 5Cr-1/2Mo | Structural and constructional steels | chevron_right |
| SA-387 Grade 5 Class 2 | 5Cr-1/2Mo | Structural and constructional steels | chevron_right |
| SA-387 Grade 9 Class 1 | Structural and constructional steels | chevron_right | |
| SA-387 Grade 9 Class 2 | Structural and constructional steels | chevron_right | |
| SA-387 Grade 91 Type 1 | Structural and constructional steels | chevron_right | |
| SA-387 Grade 91 Type 2 | 9Cr-1Mo-V | Structural and constructional steels | chevron_right |