B480GNQR weathering steel by adding a small amount of carbon steel corrosion resistant elements made of copper, nickel and other high-quality steel, Steel 2 to 8 times the coating of carbon steel for the 1.5 to 10 times. At the same time, it has rust-proof, so that members of corrosion-resistant life extension, thinning, saving labor and other characteristics. B480GNQR H beam is mainly used for railway, vehicles, bridges, towers and other long-term exposure to the atmosphere in the use of steel structure. Used in the manufacture of oil frame wells, harbor construction, oil platforms and chemical equipment containing oil corrosion of hydrogen sulfide containers and other structural components.
Shanghai Katalor is professional B480GNQR weathering steel manufacture. and we had been engaged in producing B480GNQR weathering steel products for many years, and we put more attention on the quality of B480GNQR weathering steel, we always believe that the good quality product id the soul of a B480GNQR weathering steel supplier.so you can just tell what kind of B480GNQR weathering steel products you need, we can offer various B480GNQR weathering steel, it contains different sizes, different type, different treatment.so you can choose us without no worry.
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【Shanghai Katalor
Enterprises Co., Ltd 】
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