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商品介绍
With the rise of new economic building materials, galvanized H-shaped steel is widely used, especially in steel structure buildings, supports, and bridges. In short, it is integrated with many aspects of daily life. The best Galvanized H beam of china is a galvanized H-shaped steel product with an "H" shaped cross-section. Through galvanizing treatment, the surface is covered with a zinc layer, which improves the corrosion resistance of the steel and is suitable for outdoor environments and highly corrosive environments