Home » Galvanized Steel Coil » SQ CR50 (340) Pre-painted Galvanized Coil
Content
Generally speaking, the hot dip process consists of passing the SQ CR50 (340) Pre-painted Galvanized Coil through a bath of molten zinc.
The electro-galvanizing process consists of the application of zinc by electrolytic disposition. The result is a layer of zinc tightly adhering to the base metal through an iron-zinc bonding layer.
A zinc coating is one of the most effective and economical methods of protecting SQ CR50 (340) Pre-painted Galvanized Coil from a corroding environment.
SQ CR50 (340) Pre-painted Galvanized Coil Specification
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Product Name
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SQ CR50 (340) Pre-painted Galvanized Coil
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Grade
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SQ CR50 (340)
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Standard
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EN 10142,EN 10147,EN 10292,JIS G3302, ASTM A653/A653M, BQB 420
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Thickness
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0.12-4.0mm
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Width
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750mm-1250mm
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Coil Weight
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2-6 tons or customized
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Surface Treatments
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Passivating (C),Oiling(O),Lacquer sealing(L), Phosphating (P),Untreated(U)
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Spangle Coating
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Normal spangle coating(NS), Minimized spangle coating(MS), Spangle-free(FS)
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Zinc Coating
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20g-275g/㎡
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Delivery Time
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8-14 days
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Application
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Building, Roof sheet, Appliances, Auto industry, For pre-painted, Machinery processing, Interior decoration, Medical
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Payment
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T/T, L/C at sight
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Package
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Standard seaworthy packaging
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Inquiry
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