Qingdao Shengying Steel Co., Ltd.

Weathering Board

Weathering steel plate that is resistant to atmospheric corrosion steel plate, is between the ordinary steel and stainless steel between the low alloy steel series. Weathering steel plate from ordinary carbon steel to add a small amount of copper, nickel and other corrosion-resistant elements and become, with strong, plastic extension, molding, welding, abrasion, high temperature and other characteristics.

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Carbon Steel Plate

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Weathering steel plate is a steel plate that is resistant to atmospheric corrosion, which is a series of low alloy steels between ordinary steel and stainless steel. Weathering steel plate is made of ordinary carbon steel with a small amount of corrosion-resistant elements such as copper and nickel added. According to its main characteristics, it is divided into high weather resistance structural steel plate and weathering steel plate for welded structure. Weathering steel realizes sustainable development and innovation after integrating into new modern metallurgical mechanisms and new technologies, and is one of the series of steels at the forefront of world technology.

High weathering steel plate

High weather resistance structural steel is to add a small amount of copper, phosphorus, chromium and nickel elements to the steel to form a protective layer on the surface of the metal collective to improve the atmospheric corrosion resistance of the steel, and a small amount of molybdenum, niobium, Vanadium, titanium, zirconium and other elements are used to refine the grains, improve the mechanical properties of the steel, improve the strength and toughness of the steel, reduce the brittle transition temperature, and make it have better resistance to brittle fracture.

Weathering steel for welded structures

The elements added to the steel, except for phosphorus, are basically the same as those of high weather resistance structural steel, and their functions are basically the same. The welding performance of weathering steel for welded structure is better than that of high weathering structural steel, and it is mainly used for welded structural parts of bridges, buildings and other structures.

Products	Weather Resistant/Corten Steel Plate
Standard grade	ASTM: Corten A; Corten B; A588Gr.A/Gr.B/Gr.C/ Gr.K; A242; A606 Type 4; A709 Gr 50W;

	EN10025: S235J0W; S235J2W; S355J0W; S355J2W; S355K2W; S355J0WP; S355J2WP; S355J2G1W; S355J2G2W; S355K2G1W, S355K2G2W;


	JIS G3114: SMA400AW; SMA400BW; SMA400CW; SMA490AW; SMA490BW; SMA490CW; SMA570W; SMA570P;


	JIS G3125: SPA-H; SPA-C;
	GB/T 4171: Q235NH; Q265GNH; Q310GNH; Q295NH; Q295GNH; Q355NH;Q355GNH; Q415NH; Q460NH; 1500NH; Q550NH;

	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, and other delivery states are available as required
Process
Certificate	API,ISO,SGS,BV,CE etc
Quality	MTC will be provided with goods, third part inspection is acceptable, for example BV,SGS.
Quality
Package	Standard export seaworthy package,suit for all kinds of transport,or as required.
Container Size	20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
Container Size	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

Warehouse Storage

Qingdao Shengying Steel Co., Ltd., Ltd. as a leader manufacturer in steel supplier from China, is a reliable and integrity steel supplier. With more than 10 years steel processing and exporter experiences, we have a factory building of 20000 square meters and annual production of 23,000 tons. We specialized in the production of stainless steel, carbon steel, galvanized steel, aluminum, copper products, etc., suitable for fields such as engineering, coal mining, textiles, electricity, boilers, machinery, etc. Our products have passed the ISO9001 quality system certification and the EU CE certification.

Packing and shipping

We adhere to the management principle of "quality first, service first, continuous improvement and innovation, and customer satisfaction", with the quality goal of "zero defects, zero complaints". Looking forward to cooperate with you long term.

Technology

Our major products including Carbon Steel Plate, Carbon Steel Coil, Carbon Steel Pipe, Carbon Steel Bar, Stainless steel plate,Stainless steel coil , Stainless steel pipe, color coated coil, color tile, galvanized sheet, galvanized coil, Galvanized roofing,etc.

Customer Visit

Our company has extensive experience in the development and export of metal and steel materials. Our company is the long-term reliable steel supplier you are looking for!

Application field

Products are widely used in aerospace, building bridges, precision instruments, petrochemical and other industries.We manufacture own brand steel products and also we can supply other famous brand steel product.