Its corrosion resistance is 2 to 8 times that of ordinary carbon steel, and the paintability is 1.5 to 10 times that of ordinary carbon steel. Weather resistant steel sheet and plate is widely used in many fields such as railway rolling stock, architecture, landscape, bridges, towers. Corten steel sheet, Weather resistant steel sheet +86-371
GB/T 4171 Q310GNH Weather resistant steel plate steel Q310GNH Weather resistant steel plate has a protective layer of rust resistance to atmospheric corrosion, GB/T 4171 Q310GNH Weather resistant steel plate can be used in the manufacture of vehicles, bridges, towers, containers and other steel low-alloy structural steel. Compared with carbon steel, Q310GNH steel has better corrosion resistance in the atmosphere.
GB/T 4171 Q355GNH Corten steel plate has good anti rust protection and welding ability and is used in shipping container,support frame of outside building etc. Also uses in manufacturing each kind of structural element which was used under the atmospheric envirenment and the caustic gas, the liquid envirenment. GB/T 4171 Q355GNH Corten steel plate Specification. Thickness:2-300mm. Width:
GB/T 4171 Q355GNH weathering steel material specification GB/T 4171 Q355GNH weathering steel is widely used in Vehicle, Bridge, Tower, Container and so on fields. BBN is a professional GB/T 4171 Q355GNH weathering steel supplier in China. We have a large of GB/T 4171 Q355GNH weathering steel stock every month. The chemical composition of GB/T 4171 Q355GNH weathering steel
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Q355GNH steel,Q355GNH corten steel,Q355GNH weathering steel. Q355GNH steel under GB/T 4171 standard which is a kind of weathering steel. As the weathering steel, Q355GNH steel is widely used in vehicle, bridge, tower, container and so on. Key words:Q355GNH steel, Q355GNH corten steel, Q355GNH weathering steel, Q355GNH weather resistant steel plate, Q355GNH weather resistant steel plates, Q355GNH weather resistant steel sheets, Q355GNH weather resistant steel.GB/T 4171 Q355GNH steel plates with good resistance to Thereby GB/T 4171 Q355GNH steel plates have higher atmospheric corrosion resistance. The weatherability of Q355GNH steel is better than that of weathering steel for welded structure, so Q355GNH steel is also called Q355GNH high weatherability structural steel.