Hot rolled Steel Sheet: (1)Standard: AISI, ASTM, BS, DIN, GB,JIS (2)Technique: Hot Rolled (3)Surface Treatment: Galvanized Standard: AISI, ASTM, BS ... 4. Surface treatment of galvanzied steel: Chromate passivated, un-oiled 5. Thickness of galvanzied steel: 0.20mm to 1.50mm 6 ... , 1200mm, 1219mm, 1250mm 8. Tolerance of width of galvanzied steel: +/-5.00mm (aiming to +/-2.00mm) 9. Coil weight of galvanzied ...