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Galvanized Corrugated Sheet

Galvanized Corrugated Sheets are building-material composed of sheets of hot-dip galvanized mild steel, cold-rolled to produce a linear corrugated pattern in them. The corrugations increase the bending strength of the sheet in the direction perpendicular to the corrugations.

Category:

Product NameCorrugated Galvanized Roofing Sheet
MaterialSGCC, SGCH, JIS G3302, DX51D, DX52D, DX53D
Thickness0.10 – 1mm or as customer’s requirement
Width600 – 1250mm or as customer’s requirement
Length2 – 5 meters
ToleranceThickness:+/- 0.02mm Width:+/-2mm
Zinc Coating30 – 275g/m2
Surface Treatmentunoil, dry, chromate passivated, non-chromate passivated
CertificationISO 9001-2008, SGS, CE, BV
TechniqueCold rolled->hot dipped galvanizing->Color Coated -> corrugated
Depth of corrugatedfrom 15mm to 18mm
Pitchfrom 75mm to 78mm
GlossThe gloss can changeable by Customers’ Request.we can also do some High gloss.
StandardGB/T 12754-2006; ASTM A 755; EN 10169; JIS G 3312; AISI; BS; DIN
GradeCGCC/SGCC/SGCH/SPCC
Yield Strength550MPA/As required
Tensile strength600MPA/As required
HardnessFull hard/soft/As required
Applicationvarious roofs or walls referring to the large size factory buildings, storages, exhibition halls, gymnasiums etc.