A909/A909M
A909/A909M (Standard Specification for Steel Forgings, Microalloy, for General Industrial Use)· ASTM (United States) · 4 materials
| Designation | Material group | |
|---|---|---|
| A 909 Class 100 | Structural and constructional steels | chevron_right |
| A 909 Class 120 | Structural and constructional steels | chevron_right |
| A 909 Class 60 | Structural and constructional steels | chevron_right |
| A 909 Class 80 | Structural and constructional steels | chevron_right |