GALVANIZED COIL

Specifications

• Specifications: Galvanized coil as per IS 277 or equivalent grades like ASTM A 653, EN10327
• Thickness (mm): 0.30 to 3.0 mm (Galvanized)
• Width(mm): 900, 1000, 1220, 1250 mm
• Base metal: Cold rolled steel as per IS 513
• Spangles : Regular/ Minimized /Suppressed / Zero (Skin pass).
• Leveling : With or without tension leveling.
• Passivation : Chromated (Trivalent / Hexavalent)
• Oiling : non oiled ,oiled 90, 120, 150, 180, 220, 275, 300, 350 GSM
• Yield strength (MPA) : 240, 350, 550 MPa
• Temper: Extra soft , Semi Hard, Full hard
• Hardness (HRB) : 35 TO 90
• Grades : CQ,DQ,DDQ ,EDDQ,HSLA
• Coil weight (MT): 4.5(Max
• Winding : Controlled /staggered (+/-5 to +/- 15 mm)