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914/1219/1250mm Width Zinc Aluminium Roofing Sheet/Galvalume Steel Coil/PPGI Price With Antifinger

Basic Info.

Model NO.:SGLCCStandard:ASTM, JIS, GB, DIN, BS
Steel Grade:SglccCertification:ISO
Surface Treatment:Hot DIP GalvalumeTechnique:Cold Rolled
Application:for RoofingsEdge:Slit edge
Stock:StockPackage:Standard Seaworthy Package
Specification:SGS & ISO & BV & TUV ApprovedTrademark:shandong gengxiang
Origin:chinaProduct Description:Zinc Aluminium Roofing Sheet
Brand Name:shandong gengxiangBase Metal:SPCC
Available Dipped Layers:50-150G/M2Inner Diameter:508 & 610mm
Temper Type:Available Surface Treatment:Passivating & Oiling & Afp & Filming
Approved Certificate:SGS & ISO & BV & TUVHS Code:72107010
Production Capacity:150000mt/Year

Product Description

Brief Introduction
Zinc Aluminium Roofing Sheet is a kind of coated steel coil. With the cold rolled steel of different strength and thickness as substrate, it is produced through applying Al-Zn coat on both faces by hot DIP process. In its coating, Al accounts for about 55%, Si 1.6%, while the remaining is Zn. It enjoys both the physical protective feature and durability of Al and the electrochemical protective property of Zn. And its surface has bright silver color and regular embossed-like figure, which are highly decorative.

1. Thickness: 0.13-1.0mm
2. Width: 914-1250mm
3. Inner Diameter: 508mm
4. Weight of Steel Coil: 3-5MT
5. Coating Type: Al-Zn Alloy
6. Available Dipped Layer: 50-150G/M2
7. Surface Finish Structure: Normal Spangle & Small Spangle & Zero Spangle
8. Available Surface Treatment: Passivating & Oiling & AFP & Filming

1. Architecture Roofs and outside walls of civilian and industrial buildings, garage doors, fencings and window blinds
2. Appliances Industry Outer clad sheets for washing machine, refrigerator, television, air conditioner and ventilation system, explosion-proof strip, solar water heater and appliance parts
3. Auto Industry Muffler, heat shields of exhaust pipe and catalytic converter, auto parts & accessories under the frame, signboard in highway
4. Industrial Instruments Electric control cabinet, industrial refrigeration equipment, automatic vending machine

We use Seaworthy Package to make sure Zinc Aluminium Roofing Sheet is well-protected during the long ocean voyage.

1. Resistance to Corrosion Has better performance in corrosion resistance than zinc coated steel of the same thickness and its service life is 1-5 times longer than general Galvalume Steel.
2. Machinability Can satisfy the processing requirements of rolling, coiling and others processes alike.
3. Thermal Resistance Can sustain the environment at 315 Centigrade for long time.
4. High Reflectivity Reflection ability of heat and light is twice as much as those of zinc coated steel, and its reflectivity is more than 0.75, exceeding 0.65 (required by the EPA Energy Star Standard), which is an ideal construction material of saving energy.

Mechanical Properties

GradeTension Test

Yield Strength (MPa)Tensile Strength (MPa)Elongation% No Less Than



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