A181/A181M
A181/A181M (Standard Specification for Carbon Steel Forgings, for General-Purpose Piping)· ASTM (United States) · 4 materials
| Designation | Material group | |
|---|---|---|
| A 181 Class 415 | Structural and constructional steels | chevron_right |
| A 181 Class 485 | Structural and constructional steels | chevron_right |
| A 181 Class 60 | Structural and constructional steels | chevron_right |
| A 181 Class 70 | Structural and constructional steels | chevron_right |