Tangsteel overcomes industry challenges, successfully producing extra-wide, deep-drawing quality zinc-aluminum-magnesium automotive outer panels.
Tangsteel recently successfully rolled out an extra-wide, deep-drawing quality zinc-aluminum-magnesium automotive outer sheet, which will soon be used in the manufacturing of high-end models for well-known domestic OEMs. This product leverages three core advantages: extra-wide integrated die-casting for adaptability, ultra-deep drawing quality for precise forming of complex curved surfaces, and a highly corrosion-resistant coating with self-healing cut capabilities. While enhancing the strength and aesthetics of the vehicle body, it effectively extends component lifespan, marking another key breakthrough for Tangsteel in the high-end automotive sheet sector.
Faced with the two major industry challenges of sheet shape control and surface quality, Tangsteel's production, sales and R&D team carried out multi-departmental collaborative research and development, optimizing everything from raw material control to production process, repeatedly deducing parameters, and focusing on details on the front line. Ultimately, they ensured that the products fully met the FD-grade surface standard and second-party certification requirements, successfully expanding zinc-aluminum-magnesium products from the home appliance and photovoltaic fields to the automotive outer panel market.
Behind the advancement of a single steel plate lies a profound response from the steel supply side to consumption upgrades. As the automotive industry continues to demand higher levels of safety, aesthetics, and durability, Tangshan Iron & Steel Group (Tangsteel) is tackling technical challenges and focusing on product details to support downstream "renewal" demands with high-quality materials, providing more competitive steel solutions for high-end manufacturing.
Tags: Tangsteel, zinc-aluminum-magnesium automotive outer panels, automotive steel, extra-wide width, deep drawing quality, high corrosion resistance, technological breakthroughs,
