Astm A500 Grade A Rhs Posted By HollowSections -
China
Summary: certification iso9001 ce surface bared oil galvanized paint 6m 12m usage
Astm A500 Grade A Shs Posted By HollowSections -
China
Summary: 1 astm a500 grade shs 2 20 800 800mm 3 wall thickness 0 35mm 4 technique rolled
A514 Type B, C, D, E, F, G, H. A517 Grade A, B, C, D, E, F.astm A533 Type A.astm A533 Type C Alloy S Posted By Luanyawei1983 -
China
Summary: 1 grade a514 a517 astm a533 alloy steel 2 adopt asme din17155 3 8 650 mm 1500