熱浸し 熱熱熱電熱シートコイル SGCC 冷熱巻き

電流を通された鋼鉄コイル
June 12, 2025
Video Description:
Discover the G550 G350 Cold Rolled Galvalume Steel Coil, an ASTM standard material perfect for roofing and more. This hot-dipped galvanized sheet coil offers high performance, durability, and low maintenance, making it ideal for various industrial applications. Learn about its unique composition and benefits in this video.