zinc galvanized steel coil

?Description of zinc galvanized steel coill: 1 Standard: AISI, ASTM, BS, DIN, GB, JIS2 Grade: SS400,Q235A,Q235B,Q345,Q345B,etc3 Main material: SS400,Q235A,Q235B,Q345,Q345B,A36,S235JR,ST37,etc 4 Type: equal & unequal.5 Size: (20*20*2mm)-(200*200*25mm)6 Length: 6m, 12m or as you require.Productzinc galvanized steel coilProduct classificationEqual Angle Steel & Unequal Angle Steel Production TechnicsHot rolled,cold-bendProductivity300,000  Mt/YearMain MaterialSS400,Q235A,Q235B,Q345,Q345B,ASTM A36,S235JR,ST37,Stainless steel series,etcSurface treatmenthot dip galvanised or cold dip galvanisedSpeci
zinc galvanized steel coil