what is welded gb t 4171 q415nh weather corten sheet

GB/T 4171 atmospheric corrosion resisting structural steel

GB/T 4171 atmospheric corrosion resisting structural steel is produced in cold-rolled and hot rolled -rolled steel plates, sheets and sections. Due to the good quality of atmospheric corrosion resistance, GB/T 4171 steel plates can be used in vehicles, bridges, containers, buildings, towers and other structures.

Q415NH steel plate,Q415NH steel chemical composition

Q415NH steel plate under China GB/T 4171, it is a kind of high tensile strength weathering steel. Q415NH steel plate tensile strength is 520-680 Mpa, Q415NH steel plate yield strength shall be above 415Mpa for the thickness equal and bellows 16mm. china factory welded gb t 4171 weather steel corten plate China ASTM A588 Weather Resistant Steel Corten a/B Metal china factory welded gb t 4171 weather steel corten plate . Metal Sheet, Steel Sheet, Corten Steel Sheet manufacturer / supplier in China, offering ASTM A588 Weather Resistant Steel Corten a/B Metal Steel Plate, Cold Rolled G60 Dx51d Hot Dipped Galvanized Steel Coil, Steel Material SA387

what is fast delivery gb t 4171 q415nh weather steel

what is fast delivery gb t 4171 q415nh weather steel corten sheet China SMA400ap Weathering Steel Corten Steel Sheet - China SMA400ap Weathering Steel Corten Steel Sheet, Find details about China A588 Weathering Steel, Sma490aw Weathering Steel Plate from SMA400ap Weathering Steel Corten Steel Sheet - Tianjin TEDA Ganghua Trade Co., Ltd. what is baosteel gb t 4171 q415nh weather steel corten what is gb t 4171 q500nh weather resistant coil. gb t 4171 q235nh weather steel with standard sizes for 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,Q295NH,Q265GNH and so on