... G3302, ASTM A653M, EN10327, stable quanlity hot-dip galvanized steel coil, sheet, strip--Base steel thickness: 0. ... Surface treatment: chomating treatment, oiled coated--Coil inside diameter 508mm, coil outside diameter no more than 2000mm-- ... Package, fixed by wood block and wire rope, ... Peter Tan, 0086 13724926360 hot dipped galvanized steel coil