Qingdao Hengcheng Steel Co.,ltd has 12 years export ed experience. We can do carbon steel plate,boiler steel plate,shipbuilding steel plate,corten steel plate,wear steel plate and so on. We can cut into any width and length for you.If you need punch a hole,we can also do it.
China SMA490aw SMA490bw S355j2wp A606 Corten Steel Steel Sheet, Steel, A242 Steel Sheet manufacturer / supplier in China, offering SMA490aw SMA490bw S355j2wp A606 Corten Steel Plate Price, Cold Rolled Color Coated Steel Coil PPGI for Building Material, Ral Color Coating Gi Roofing Sheet for Building Material and so on.
The steel is self-protecting:the rust layer on the surface becomes a tight oxide layer that slows down the progress of corrosion. The steel is an economical, long-lasting and fully recyclable material. 2).Corrosion resistant steel - Weathering Steel Weathering steel is a copper chromium alloy which is 'self-healing'.
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.
Q235NH Steel Plates, GB/T 4171 Q235NH Corten Steel PlateIn the steel standard GB/ T 4171, Q235NH is actually a kind of structural steel being corrosion resistant. Here 235 MPA minimum yielding strength and 360-510 MPA tensile strength. As per the various impacting temperature, Q235NH steel plates can be given the names like Q235NHE, Q235NHA, Q235NHD, and Q235NHC.
Jun 13, 2020 · GB-T 24186 NM400 Abrasion resistant steel bar 500 hb GB-T 24186 NM400 Wear resistant metal Q345B,Q345B PLATE,Q345B STEEL Steel grade Q345B is the commonest used as high energy low alloy structural steel in business area.Xinsteel can provide steel coils,metal plates,angles,channels for Q345B materials.The equivalent steel grade with Q345B are EN
what is gb t 4171 q415nh weather steel specification GB T 4171 Q415NH specification - Q345B Changed to Q355B what is gb t 4171 q415nh weather steel specification GB/T 4171 GB/T 4171 specifies the size, shape, weight and allowable deviation of weather resistant structural steel, technical requirements, test methods, inspection rules, packaging, marking and quality certificate.GB/T 4171 standard main steel grade:Q550NH,Q500NH,Q460NH,Q415NH, Q295GNH Weathering Steel Plate - BEBON steel expertGB/4171 Q295GNH steel plate Chemical composition(%) C0.12 Si0.2-0.4 Mn:0.2-0.6 P:0.07-0.15 S0.035 Q295GNH steel plate Mechanical properties Yield strength Mpa:295 Tensile strength Mpa:390 Elongation(%):24. Q295GNH steel plate Specification Thickness:5-300mm Width:1500-3700mm Lenght:4000-18000mm