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Hot-dipped Galvalume Steel Coils

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Hot-dip galvanized steel sheet is a zinc-iron alloy coated steel sheet formed by immersing high-quality cold-rolled steel strips into molten zinc at 450-465℃ and undergoing a hot-dip galvanizing process. The surface of the product forms a dense zinc crystal pattern, featuring excellent corrosion resistance and decorative properties. It is an ideal material choice for industries such as construction, home appliances, and automobiles.

Galvalume Steel adopts an advanced continuous hot-dip galvanizing process to generate an aluminum-zinc-silicon alloy coating on the surface of steel. After metallurgical bonding densification treatment, its corrosion resistance far exceeds that of ordinary galvanized steel plates. Produced strictly in accordance with the ASTM A792 standard, it has excellent formability and surface quality, and is widely used in fields such as building envelope and white goods manufacturing, meeting the strict quality requirements of EN 10346. ​

Galvanized Steel forms a strong protective coating on carbon steel surfaces through electro-galvanizing or hot-dip galvanizing processes. Hot-dip galvanizing complies with the EN ISO 1461 standard. The alloy layer has strong adhesion and shows no peeling after bending tests. It is widely used in outdoor components for infrastructure construction and automotive manufacturing. It adopts an environmentally friendly process that complies with the RoHS directive and enhances the stability of the substrate through electrochemical protection. ​

Aluminum Coil/Pipe/Plate is based on wrought aluminum alloy and its composition is precisely controlled in accordance with the GB/T 3190 standard. Different hardness states are achieved through cold rolling. In the aerospace field, age-hardening products meet the high-strength requirements. In the application of building curtain walls, anodizing treatment combines strength and decorative properties, providing high-quality solutions for the industry. ​

Stainless Steel is based on the Fe-Cr-Ni alloy system and achieves excellent corrosion resistance by means of a passivation film. Produced in accordance with the ASTM A240 standard, it is applied to food equipment and meets the FDA hygiene requirements. It is used for chemical containers and undergoes solution treatment to ensure stable mechanical properties over a wide temperature range and guarantee the safe operation of the equipment. ​

Aluzinc Steel and Galvalume Steel share the same technology, and the alloy coating has passed international certification. The two-phase plating solution process ensures uniform coating, and the neutral salt spray test shows excellent corrosion resistance. It is widely used in building roofs and home appliance back plates, taking into account both weather resistance and lightweight requirements, and achieving a balance between performance and cost. ​

Prepainted Steel is coated with organic coatings such as polyester and fluorocarbon by continuous roller coating process, strictly following the JIS G 3302 standard. The coating features excellent hardness and impact resistance. In applications such as architectural color steel plates and home appliance panels, it ensures consistent appearance and long-term weather resistance, endowing the products with dual values of aesthetics and protection. ​

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2 year
Address: Qingdao, China


Main Product: Galvalume Steel, Galvanized Steel, Aluminum Coil/Pipe/Plate, Stainless Steel , Aluzinc Steel, Prepainted Steel

Disclaimer:
The information of 2bvideo.com limited shown above is provided by the user or collected on the network. Video 2B does not guarantee the authenticity,accuracy and legitimacy of 2bvideo.com limited information. Video 2B does not involve legal relationships and disputes between users arising from transactions other than secured transactions on this website. Disputes shall be settled by you through negotiation. If you are the person in charge or relevant employee of this enterprise, if you find that the enterprise information is incorrect or want to manage thiscompany, please contact us jacklee1558@gmail.com, after you claim the enterprise, you can obtain management permission, publish supplyand demand information, bring consulting orders, and remove page advertisements.
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