what is q355nh weather resistant steel plate

GB/T 4171 Q355NH weathering steel - BEBON steel

BBN steel offer GB/T 4171 Q355NH weathering steel,we can offer all kinds of weathering steel. China standard GB/T 4171 Q355NH Weather Resistant Steel Plate is used in Vehicle, Bridge, Tower, Container And So On. GB/T 4171 Q355NH steel Specification:Thickness:5-300mm Width:1500-3700mm Lenght:4000-18000mm Heat Treatment:As rolled/Normalised

Q355GNH steel,Q355GNH corten steel,Q355GNH weathering

Q355GNH steel,Q355GNH corten steel,Q355GNH weathering steel. Q355GNH steel under GB/T 4171 standard which is a kind of weathering steel. As the weathering steel, Q355GNH steel is widely used in vehicle, bridge, tower, container and so on. Key words:Q355GNH steel, Q355GNH corten steel, Q355GNH weathering steel, Q355GNH weather resistant steel plate, Q355GNH weather resistant Q355NH jis container plate equivalent for Oil and Gas After the Q355NH jis container plate equivalent steel is tapped, deoxidizers and alloys are added. After the molten steel is treated with argon blowing, the molten steel is cast. By adding rare earth elements to the steel, the Q355NH jis container plate equivalent weathering steel is purified and the content of inclusions is greatly reduced.

What is the difference between Q355NH weathering steel

Q355NH weathering steel is a weather-resistant structural steel that is a low-alloy steel series between ordinary steel and stainless steel. It is made of ordinary carbon steel with a small amount of corrosion-resistant elements such as copper and nickel. Q355NH weathering steel has the strength, ductility, forming, and welding of high-quality steel. supply grade q355nh weather corten plate - SEEATP Steel Corten B steel - Weather Resistant Steel,Boiler Pressure supply grade q355nh weather corten plate. Corten B steel ASTM Corten B steel grade is a hot rolled products of structural steels in technical delivery conditions with improved atmospheric corrosion resistance.The steel grade Corten B is according to ASTM standard which with the yield strength of 355MPa (plate) Corten Steel -

Q355NH Corrosion Resistant Steel Plate WixSteel Industrial

Q355NH Corrosion Resistant Steel Plate Q355NH steel plate under China GB/T 4171 standard, it is a kind of weathering steel. Q355NH weathering steel plate is the high tensile strength weathering steel plate, it has 490-630 Mpa tensile strength. More information about Q355NH weathering steel technology, please see the following:

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