ASTM A53 Grade B
Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless, Grade B
Technology:
Precision steel tubes
| Available Materials |
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| ASTM A53/A53M |
Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless, Grade B
| Available Materials |
|---|
| ASTM A53/A53M |