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Cor-Ten steel plate-weathering resistant steel platesCOR-TEN has served as weathering steel (atmospheric corrosion- resistant steel). Corten steel plate has successfully overcome rust, steels most weakest.Alloying elements in COR-TEN cause a protective surface layer of the fine-textured rust to form,
In 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.
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gb t 4171 q460nh corten steel for containerQ460NH steel bar under China GB/T 4171 standard,it is a kind of weathering steel.Q460NH corrosion-resistant steel,widely used container,chimney,railway construction and other outdoor steel such as a large outdoor sculpture steel. Images of Gb T 4171 Q460NH Corten Steel for Container bebonchinaGB/T4171 Q460NH Weather Resistant Steel Coilglobal-specialsteelspecial steel,special steel plate,steel
GB/T 4171 Q355NH Weathering steel sheets are mainly used for steel structures used for long-term exposure to the atmosphere such as railways, vehicles, bridges, towers, photovoltaics, and high-speed projects. It is used to manufacture structural parts such as containers for containers, railway vehicles, oil derricks, seaport buildings, oil production platforms and chemical petroleum equipment containing