ITEM: hot dip galvanized steel coils/Strips (GI coils ) DX51d,GB/T 2518-2004 Width tolerance :+2/-0mm
ITEM: hot dip galvanized steel coils/Strips (GI coils ) DX51d,GB/T 2518-2004 Width tolerance :+2/-0mm ,thickness tolerance :+/-0.03mm,regular spangle ,chromate ,no oiled coil weight: 3-8 tons ITEM: hot dip galvalume steel coils (AZ coils ) Width tolerance :+2/-0mm ,thickness tolerance :+/-0.03mm,regular spangle ,chromate ,no oiled coil weight: 3-8 tons ITEM: hot dip galvanized steel strips(GI strips ) GB/T 2518-2004 Q195 ,Width tolerance :+2/-0mm ,thickness tolerance :+/-0.03mm,regular spangle ,chromate ,no oiled coil weight: no more than 3 tons
gi sheet
