A269/A269M
A269/A269M (Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service)· ASTM (United States) · 65 materials
A269/A269M (Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service)· ASTM (United States) · 65 materials