A254/A254M
A254/A254M (Standard Specification for Copper-Brazed Steel Tubing)· ASTM (United States) · 1 materials
| Designation | Material group | |
|---|---|---|
| A 254 | Structural and constructional steels | chevron_right |
A254/A254M (Standard Specification for Copper-Brazed Steel Tubing)· ASTM (United States) · 1 materials
| Designation | Material group | |
|---|---|---|
| A 254 | Structural and constructional steels | chevron_right |