A3
A3 (Standard Specification for Steel Joint Bars, Low, Medium, and High Carbon (Non-Heat-Treated))· ASTM (United States) · 3 materials
| Designation | Material group | |
|---|---|---|
| A 3 Grade 1 | Structural and constructional steels | chevron_right |
| A 3 Grade 2 | Structural and constructional steels | chevron_right |
| A 3 Grade 3 | Structural and constructional steels | chevron_right |