Standard:AISI, ASTM, BS, DIN, GB, JIS Grade:SGCC/SGCH/CS Type A and B/DX51D/DX52D/DX53D Model Number:-*600-1500mm Type:Steel Coil Technique:Cold Rolled Surface Treatment:Galvanized Application:Construction, Machine Special Use:High-strength Steel Plate Width:600-1500mm Length:as customers' requirement supplier gi coil dx53d galvanized steel coil with best quality Spangle:Zero.minimum .Regular Big Spangle Material:SGCC/SGCH/CS Type A and B/DX51D/DX52D/DX53D Zinc Coating:30-275g/m2 Coil ID:508/610mm Coil Weight:3-8 Tons ISO 9001:2008/SGS/BV Payment term:L/C T/T (30% Deposit) Package:Standard Sea Worthy Package