Product Description:The applicable equivalent ASTM specifications for weathering steel are ASTM A588, ASTM A242, ASTM A606-4, ASTM A847 and ASTM A709-50W, other standards JIS G3125, JIS G3114, EN10025 and GB/T4171.AGICO-ANSON STEEL supplies various products including, steel sheet, steel coil, steel plate, steel flats, angles, channels.
GB Weathering steelGB/T 4171 Q355GNH steel plate is atmospheric corrosion resistant steel, which is a low alloy steel series between ordinary steel plate and stainless steel. GB/T 4171 Q355GNH steel plate is a high weathering steel, and its production method is cold rolling GB/T Q295NH weathering steel sheet with atmospheric corrosion resistant
Apr 02, 2018 · GB/T 4171 Q355GNH whether resistant steel plate can be exposed to Bad environment. The application of GB/T 4171 Q355GNH whether resistant steel plate. 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.
what is gb t 4171 q265gnh weather proof steel coil - Cold Q235NH dealer astm a106 seamless steel pipe ,Weather. gb t 4171 q500nh steel tolerance TB/T 1979 05CuPCrNi . GB T 4171 Q235NH weather steel for welded structure is the main product of Henan Bebon Iron & Steel GB T 4171 Q235NH weather steel for welded structure is mainly used in automobile or in the construction industry.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.