Product Name: Dx51d Dx52D Galvalume Aluzinc GL Steel Coil G350-G550
Our premium Galvalume steel coil offers impressive corrosion resistance, seamlessly blending zinc's protective and repair properties with aluminum's anti-corrosion benefits, significantly prolonging the lifespan of our steel sheets.
BOMIS, a leading Chinese manufacturer of Galvalume steel coils, specializes in providing AZ20-150g/square meters coatings, meticulously crafted to meet high corrosion area requirements. We guarantee the integrity of the metallic coating weight, reinforced by our advanced detection equipment.
Galvalume Steel CoilOur Aluminum-Zinc plated steel sheets are distinguished by their smooth, flat, and decorative starburst surface, shimmering with a silvery-white hue. The coating composition features 55% aluminum, 43.4% zinc, and 1.6% silicon by weight, ensuring optimal performance. AFP Galvalume Coil This composite-coated coil, enhanced with fingerprint-resistant treatment, is crafted through a continuous melt coating process similar to galvanized and aluminized steel sheets. The 55% Al-Zinc alloy coating outperforms galvanized steel in corrosion resistance, adhesion, and flexibility, even under identical environmental conditions.
The main concern in Al-Zn steel sheet commercialization is the cutting surface corrosion. However, extensive testing over 15 months in various environments has proven the exceptional corrosion resistance of our 55% Al-Zn alloy coated steel sheets, alleviating all user concerns.
1. Our Bomis Galvalume steel coil boasts excellent corrosion resistance, expertly balancing zinc's protective and repair functions with aluminum's anti-corrosion properties, thus significantly extending the steel sheet's lifespan.
2. Our Galvalume steel coil excels in heat resistance, maintaining color integrity at around 316 degrees over prolonged exposure and retaining optimal antioxidant properties at 677 degrees.
Several Surface Options
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Bomis operates 2 galvanized, 2 galvalume, and 2 PPGI/PPGL production lines, alongside 15 roofing sheet machines. These highly efficient lines, imported from Germany and assembled just three years ago, ensure consistent, top-tier quality. Our meticulous attention to every detail, especially in packing and shipment, guarantees the utmost protection of your cargo, tailored to the specific size, quality, and usage requirements of different countries.
Our dedicated team of 15 sales professionals, each with 7 years of steel exporting expertise, work tirelessly to enhance their knowledge alongside our engineers and technical team. This dedication ensures we provide exceptional service, earning our clients' trust and satisfaction.