Weathering steel, that is, atmospheric corrosion-resistant steel, is a series of low-alloy steel between ordinary steel and stainless steel, weathering steel from ordinary carbon steel with a small amount of copper, nickel and other corrosion-resistant elements, with the strong, plastic extension, forming, welding, abrasion, high temperature, fatigue resistance and other characteristics of high-quality steel.
Weathering resistance is 2~8 times of plain carbon steel, and coating is 1.5~10 times of plain carbon steel. At the same time, it has the characteristics of rust resistance, corrosion resistance of components to extend life, thinning and reducing consumption, saving energy.
Weathering steel is mainly used for steel structures used in railways, vehicles, bridges, towers, photovoltaic, high-speed engineering, etc., which are exposed to the atmosphere for a long time. Used in the manufacture of containers, railway vehicles, oil derricks, harbor buildings, oil recovery platforms and chemical and petroleum equipment containing hydrogen sulfide corrosive media in the container and other structural components.
KUAIMA steel company has more than ten years of experience in diversified operations and multi-product transactions, involving round bar, ship plate, seamless pipe, plate, coil, wire, bright bar, pipe fittings and a wide range of carbon steel, alloy steel And more product sizes of stainless steel materials, these products we produce meet national and international quality standards, such as ASTM, ASME, DIN, JIS, ISO, etc. The company has 25 production lines for various products, with an annual output of 500,000 tons, and is committed to Provide high-quality steel products and provide supporting services and solutions for global customers. Welcome to KUAIMA steel company.
Products | Weather Resistant/Corten Steel Plate |
Standard | ASTM: Corten A; Corten B; A588Gr.A/Gr.B/Gr.C/ Gr.K; A242; A606 Type 4; |
EN10025: S235J0W; S235J2W; S355J0W; S355J2W; S355K2W; S355J0WP; | |
JIS G3114: SMA400AW; SMA400BW; SMA400CW; SMA490AW; SMA490BW; | |
JIS G3125: SPA-H; SPA-C; | |
GB/T 4171: Q235NH; Q265GNH; Q310GNH; Q295NH; Q295GNH; Q355NH;Q355GNH; | |
TB/T 1979: 09CuPCrNi-A; 09CuCrNi-B; 05CuPCrNi; | |
Q/BQB 340: B460NQR; B490NQR; B480GNQR; B600GNQR; | |
Thickness | Cold Rolled 0.5-2mm Hot Rolled 2-300mm (2-100mm usually used) |
Width | 1000-3000mm (1000-2200mm usually used) |
Length | 1000-12000mm or as your request |
Surface | Clean, finishing,blasting and painting according to customer requirement |
Process | Hot-rolled, Controlled rolling, Normalizing, Annealing, Tempering, Quenching, N+T, Q+T, |
Certificate | API,ISO,SGS,BV,CE etc |
Quality | MTC will be provided with goods, third part inspection is acceptable, |
Package | Standard export seaworthy package,suit for all kinds of transport,or as required. |
Container Size | 20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) |
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) | |
Trade term | Ex-Work,FOB,CNF,CFR,CIF,etc |
Application | Widely used in a variety of architectural and engineering structures,such as |
1.metal constructions such as buildings,bridges,ships; | |
2.transmission tower, reaction tower; | |
3.lifting transportation machinery; | |
4.industrial furnace;boilers | |
5.container frame, warehouse goods shelves, etc |
s355k2w weathering and corrosion resistant steel plate | q355nhe weathering and corrosion resistant steel plate |
sam490aw/bw/cw weathering and corrosion resistant steel plate | q450nqr1 weathering and corrosion resistant steel plate |
sam570w/p weathering and corrosion resistant steel plate | q460nh weathering and corrosion resistant steel plate |
sma400aw /bw/cw weathering and corrosion resistant steel plate | q550nh weathering and corrosion resistant steel plate |
sq420nh weathering and corrosion resistant steel plate | s355j0w weathering and corrosion resistant steel plate |
weathering corten steel plate | s355j0wp weathering and corrosion resistant steel plate |
weathering resistant corten steel plate | s355j2w weathering steel plate |
weathering steel plates | weathering steel tread plate |
Weathering Steel are mainly used in chemical, petrochemical, marine engineering, seawater pipelines, seawater desalination and other industries, nuclear engineering, paper and pulp industry
oil and gas
Kuaima Steel provides a complete set of equipment and installations for drilling, transportation and storage in the oil and gas industry.
energy
Kuaima Steel serves the entire service cycle of power generation and synchronous activities in design, construction, repair and maintenance.
construction
Kuaima Steel provides comprehensive products and services for infrastructure, bridges, pipelines, etc.
marine
Kuaima Steel is a trusted supplier for subsea to surface operations and shipbuilding operations.
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