XH Aluzinc Galvalume Coated Alloy Coils Sheets-Durable Fire Resistant Anti-Corrosion for Roofing Workshop Floor

Product Description

Galvalume Steel Coil Overview 1
Galvalume Steel Coil Overview 2
Product Specifications
Name Galvalume Steel Coil
Thickness 0.14-1.5 mm
Width 750-1250 mm
Zinc Coating 30~180G/M2
Coil Weight 3-8 Tons
Standard ASTM-A653; JIS G3302; EN10147; etc
Hardness Soft hard(HRB60), medium hard(HRB60-85), full hard(HRB85-95)
Surface Structure Regular spangle, Minimum spangle, Zero spangle, Big spangle
Surface Treatment Chromated/Non-Chromated, Oiled/Non-oiled, Skin pass
Galvalume Steel Coil Detail
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Galvalume (aluminum-zinc alloy) sheets use cold-rolled carbon steel as the base, coated with 55% aluminum, 43.5% zinc and 1.5% silicon via hot-dip process. Their corrosion resistance is 2-6 times that of regular galvanized sheets, with heat resistance up to 315℃, plus lightweight and good formability.
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Key grades include DC51D+AZ and S350GD+AZ, widely used in construction, home appliances and automotive industries, serving as high-cost-performance anti-corrosion steel products in international trade.
Product Details & Processing
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Frequently Asked Questions
How about the quality of the products?
Quality comes first. Our products are highly wear-resistant, aging-resistant and durable. We attach great importance to quality inspection. Each product must be fully assembled and carefully inspected before packaging and shipment.
Can you provide samples of the products?
Samples can be provided free of charge, but the shipping cost shall be borne by the buyer.
How much is a sample?
Please tell us the quantity, size and material grade of the samples you want, and we will quote you as soon as possible.
What is your minimum order quantity (MOQ)?
The minimum order quantity for each product is different. We will try our best to meet your preference for any product you like. If you need further explanation, please send us the product pictures and we will quote you as soon as possible.
Can I customize the product?
Sure. Let us know the specific customization requirements. It would be best if there are drawings. We will reply to you as soon as possible.
Can I customize the trademark and packaging?
Sure, we can customize the product according to your design and packaging requirements. Please send us your detailed requirements.

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