... 750mm Dx51d z galvanized steel coil and strips1) Hot dipped galvanized steel strip,2) Thickness of zinc coated steel: 0.20-2.0mm3 ... mm2,6) Standard of galvanized steel coil: JIS G3302, GB/T251B, EN10327, ASTMA653,7) Grade of galvanized steel coil: SGCC (DX51D+Z), ... requests,12) Standard: JIS G3312 or EN 10142, commercial quality of the Steel base,13) Packing: Standard export14) Applications: C-CHANNEL, ...