Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of prepainted sgcc z40 galvanized steel coil in China. Welcome to wholesale customized prepainted sgcc z40 galvanized steel coil at low price from our factory. If you have any enquiry about free sample and cheap products, please feel free to email us.
SGCC Z40 Galvanized Steel Coil:
Cold rolling: the hot rolled steel coil is used as raw material, and then the oxide scale is removed by acid pickling. The finished product is the rolled hard coil. Because of the cold work hardening caused by continuous cold deformation, the strength and hardness of the rolled hard coil increase, and the toughness and plasticity index decrease.
Cold rolled coil description：
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Standard
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JIS G3302 / ASTM A653M / EN10327 / DIN17162
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Grade
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SGCC/DC51D/DX51D/DX52D/SGSS/SGCD1/SGCD2/SGCD3
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Thickness
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0.12-3.5 mm
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Width
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600-1250mm
(usual size:914mm,1000mm,1200mm,1219mm,1250mm,1220mm)
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Spangle
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Regular spangle,Minimum spangle, Zero spangle, Big spangle
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Zinc coating
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30~600G/M2
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Hardness
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Soft hard(HRB60),medium hard(HRB60-85),full hard(HRB85-95)
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Coil ID
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508mm, 610mm
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Coil weight
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4-6 tons
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Packing
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Standard seaworthy export packing: waterproof paper+steel trippacked+wooden case seaworthy package
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Delivery
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Within 7-15days
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Regular Order
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25 tons or one container, for less quantity, to contact with us for details
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Productivity
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20000 tons per month
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FAQ
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