seamless steel pipes manufacturers

STANDARD(ASTM A53)GRADE(A)(B)CHEMICAL COMPOSITION (%)(…CHEMICAL COMPOSI…ASTM A106A≤0.30≥0.10ASTM A106B≤0.35≥0.10ASTM A179A1790.060.18ASTM A192A1920.060.18≤0.25See all 26 rows on primesteeltube