Gnee Steel (tianjin) Co., Ltd.
                                                                                                           
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18 Years
Since 2008
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Corrosion Resistant SGCC Grade Galvanized Steel Coil with 0.12mm to 6.0mm Thickness for Roofing and Construction

Price Negotiable
Price: Negotiable
MOQ: 10 Ton
Delivery Time: Negotiable
Brand: Gnee
Product Description
Hot/Cold Rolled Galvanized Steel Coils & Sheets
Certified with ISO, CE, and SGS standards, our galvanized steel products offer superior corrosion resistance and durability for various industrial applications.
Product Overview
Galvanized steel coil is a versatile metal material that undergoes a specialized galvanizing process where zinc coating is applied to the steel surface, providing exceptional corrosion resistance and longevity.
Construction Applications
Widely used in roofing and wall panels, galvanized steel protects buildings from environmental elements including rain, wind, and sunlight, ensuring long-term structural integrity.
Industrial & Household Applications
Ideal for manufacturing household appliances such as refrigerators and washing machines, providing reliable rust protection and extending product lifespan.
Available in various thicknesses, widths, and surface finishes to meet diverse requirements from delicate electronics casings to heavy-duty industrial structures.
Technical Specifications
Parameter Specifications
Grade SGHC, SGCC, DX51D, Q195 (custom specifications available)
Standard JIS G3302 1998, ASTM A653M/A924M 2004 (custom standards available)
Thickness 0.12mm to 6.0mm
Width 600mm to 1500mm
Coil ID 508mm / 610mm
Coil Weight 3-10MT (custom requirements accepted)
Zinc Coating Weight 30g/m² - 600g/m² (double side)
Spangle Big spangle, normal spangle, small spangle, non-spangle
Surface Treatment Chemical passivating, oils, passivating + oils
Edge Mill edge, cut edge
Delivery Time Within 7 days after receipt of deposit or L/C, T/T
Surface Treatment Features
Treatment Type Benefits
Chemical Passivating Minimizes white rust formation during transit and storage; maintains bright shiny appearance longer
Oils Reduces storage and transit staining
Passivating + Oils Provides enhanced protection from storage and transit stains using specialized corrosion inhibitors
Surface Finish Applications
Surface Finish Pattern Application
Normal Spangle Standard spangles with flower pattern General uses
Small Spangle Minimized spangles General painting applications
Non-Spangle Extremely minimized spangles Special painting applications
Product Images
Galvanized steel coil product display showing zinc coating and surface finish Close-up view of galvanized steel surface texture and spangle pattern Industrial application of galvanized steel sheets in construction

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Gnee Steel (tianjin) Co., Ltd.
Location FLAT/RM 1512 15/F LUCKY CENTRE NO.165-171 WAN CHAI ROAD WAN CHAI HK
Contact Person Kelly Zhang

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