steel gratings standard weight for building materials ...
Our Galvanized Steel Grating enjoy the feature of high strength, light structure, high bearing, convenience for loading and other properties. The hot dipped zinc coating gives the product excellent anti-corrosion. 1)Raw material :Low carbon steel, stainless steel, aluminum alloy 2)Types of Steel Grating:Plain/smooth type, I type,Serrated/teeth ...
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