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  • GB T 4171 Q550NH weathering steel chemical composition
  • GB/T 4171 Q355NH weathering steel has a protective layer of rust resistance to atmospheric corrosion, it can be used in the manufacture of vehicles, bridges, towers, containers and other steel low-alloy structural steel.GB/T 4171 Q345GNHLJ Weathering steel plate, Q345GNHLJ steel sheet Technique Bebon steel can supply GB/T 4171 Q345GNHLJ Weathering steel plate, Q345GNHLJ steel sheet Technique price and specification ,we are steel suppliers and manufacturer,you can contact us to get GB/T 4171 Q345GNHLJ Weathering steel …We all know that GB/T 4171 05CuPCrNi Weathering steel plate Has good corrosion resistance. GB/T 4171 05CuPCrNi Weathering steel plate has a big market in the world. At the same time, there are many buyers of GB/T …The size range of Q550NH Weathering Resistant Plate is 4.5-150×1600-4100×L GB/T 4171 Q550NH Delivery Condition: Delivery condition of GB/T 4171 Q550NH: AR、CR、NR、TMCP、N、T、N+T、Q+T.High tension weathering steel Q550NH owned yield strength above 550 Mpa and tensile strength within 620-780 Mpa.For improving steel properties,the following alloy …GB / T4171 Q550NH structural steel plate is mainly used for vehicles, bridges, containers, construction or other structural parts and other structures, compared with high weathering steel, with good welding performance.GB / T4171 Q550NH steel plate is welded atmospheric corrosion resisting structural steel,GB / T4171 Q550NH steel plate …Katalor has One class service, fast delivery and strict quality control for GB/T 4171 Q235NH Weathering steel plate. The application of GB/T 4171 Q235NH Weathering steel plate: GB/T 4171 Q235NH Weathering steel plate is widely used in vehicle, bridge, tower, container and so on.BEBON STEEL GB/T 4171 Q355NH Weather Resistant Steel Plate is used in Vehicle, Bridge, Tower, container And So On.
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