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Construction & Decoration > Building Decoration Products
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Business Type: Manufacturer
Main Products:Coated Steel Coils/SheetsStainless Steel SheetsPPGI/PPGL SteelsAlum-Zinc SteelGalvanized(GI) Steel CoilGalvalume(GL) steel coils/sheetsPrepainted Galvanized/Galvalume/Aluminium (PPGI/PPGL/PPAL) Steel CoilAluminium Steel Coil (AL)Zinc-Aluminium-Megnesium (ZAM) Steel CoilElectrolytic Zinc-coated Steel Coil
ID:26102396700
Category: Construction & Decoration Building Decoration Products
MOQ:
L/CT/T
Product Overview & Key Features:
Continuous hot-dip 55% Aluminum-Zinc alloy coated steel (55% Al, 43.4% Zn, 1.6% Si). Combines the galvanic barrier of aluminum with the sacrificial protection of zinc.
Exceptional Corrosion Resistance: 3 to 6 times longer atmospheric service life compared to standard GI.
Superior Thermal Reflectivity & Heat Resistance: Reflects over 70% of solar heat; resists oxidation up to 315°C without discoloration.
Formability: Suitable for severe cold roll-forming, profile pressing, and lock-seaming.
Technical Specifications:
Standards: ASTM A792/A792M, JIS G 3321, EN 10346, GB/T 14978
Steel Grades: CS Type A/B/C, SGLCC, DX51D+AZ (Commercial); FS, SGLCD, DX52D+AZ (Drawing); SS Grade 33/50/80, SGLC490/570, S350GD/S550GD+AZ (Structural)
Coating Weight: AZ30 to AZ180 g/m² (Common: AZ70, AZ100, AZ150)
Surface Treatment: Anti-Fingerprint (Transparent/Green/Blue AFP), Passivated (Cr-free/Chromated), Oiled, Skin-Passed
Supply Range: Thickness: 0.15–2.5 mm | Width: 600–1250 mm
Key Applications:
Industrial roofing and siding panels, architectural corrugated sheets, chimney pipes, oven liners, exhaust heat shields, and prepainted (PPGL) base substrate.
Business Type:Manufacturer
Exhibitor Booth No.: SS1 I152