Factory Supply DIN Certified Weather Resistant Corten Steel High Strength Coils Hot Rolled Carbon Steel for Cutting API BIS

Factory Supply DIN Certified Weather Resistant Corten Steel High Strength Coils Hot Rolled Carbon Steel for Cutting API BIS

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Model:
201 304 304L 316 316L
Brand:
Kangtao
Application:
Building facades, Roofs, Sculptures, Bridges, Railroad cars, Landscape walls, Retaining walls, Landscape bridges
Certification:
ISO9001
Surface Treatment:
Rust-coloured or as required
Width:
1000-2000mm
Thickness:
3-350mm
Product Name:
Corten Steel | Weathering Steel | Corrosion Resistant Steel
Standard:
ASTM A588、ASTM A242、EN 10025-5、JIS G3114
Technique:
Hot Rolled
Length:
100-12000mm

Quantity:
Availability:





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Product Description

Product Name	Corten Steel \| Weathering Steel \| Corrosion Resistant Steel
Grade	Q355NHD、Q355NHB、Q460NQR、Q500NQR、Q345NHB、Q345NHD、NM400、NM500、09CuPCrNiA、B480GNQR、Q450NQR1、SPAH、Q550NQR1、Q355GNH、Q345GNHL、09CUP、COR-TEN cortenA/corten-A、cortenB/corten-B、C0R-TENA/COR-TENB、Q400NQR1、Q700NQR1
Standard	ASTM A588、ASTM A242、EN 10025-5、JIS G3114
Technique	Hot Rolled
Application	Building facades, Roofs, Sculptures, Bridges, Railroad cars, Landscape walls, Retaining walls, Landscape bridges
Width	1000-2000mm
Length	100-12000mm
Thickness	3-350mm
Tolerance	±1
Surface Treatment	Rust-coloured or as required

About Cowden Steel

Cowden steel (also known as weathering steel) is a low-alloy high-strength structural steel resistant to atmospheric corrosion, which is widely used in construction, Bridges, trains, aircraft, industrial facilities and other fields. Its main feature is to resist atmospheric corrosion by forming a protective rust layer on the surface, thus extending service life and reducing maintenance requirements. The performance is between ordinary steel and stainless steel, low cost and less maintenance requirements, with significant energy saving and economic benefits. Copper, chromium, nickel and other corrosion resistant elements are added to Cowden steel composition. These elements react on the surface of the steel with oxygen and moisture in the air, forming a dense and highly adherent oxide film (usually rusty red). This oxide film can effectively isolate oxygen and moisture, prevent further corrosion spread, thus protecting the steel matrix. Specifically, the oxide film formed on the surface of Cowden steel is mainly composed of copper, phosphorus, chromium, nickel and other elements, which generate stable compounds during the oxidation process, such as copper oxide (CuO), chromium oxide (Cr2O3) and so on. These compounds not only have good corrosion resistance, but also repair damaged surfaces to a certain extent, thus extending the service life of steel.

Product Features

Resistant to corrosionCan form rust film, effectively isolate oxygen and moisture, significantly improve the ability to resist atmospheric corrosion. Its corrosion resistance can reach 2-8 times that of ordinary carbon steelGood toughnessGood toughness, can withstand a certain degree of impact and vibration, not easy to brittle fracture, can adapt to the use of different environments.Good processabilityThrough cutting, bending, drilling, stamping and other processing methods, made of various shapes and sizes of components, to meet the design requirements of different projects.Low maintenance costIn the process of use, Corden steel does not need to carry out rust prevention treatment and maintenance as frequently as ordinary carbon steel, which can save a lot of maintenance costs and labor costs.

The main use of Cowden Steel

Construction field: often used in the roof, wall, bridge, etc., such as part of the structure of the Sydney Opera House using Corden steel, using its weather resistance and unique rust-red appearance, to add unique artistic charm to the building, but also to ensure the long-term stability of the structure. Transportation industry: it is widely used in the manufacturing of train carriages, automobile bodies and ships. The corrosion resistance of Cowden steel can effectively resist the erosion of rain, dust, salt and so on during the running of the vehicle, prolong the service life of the vehicle and reduce the maintenance cost. Industrial field: It can be used in the manufacture of chemical equipment, storage tanks, pipelines, etc. In the petrochemical industry, it can resist the erosion of various corrosive media to ensure the safe and stable operation of equipment.In seaport facilities by the sea, Cowden steel can resist the erosion of seawater and the corrosion of Marine atmosphere, ensuring the safe and stable operation of the facilities. Other fields: can be used to manufacture outdoor billboards, containers, containers, etc. When used to manufacture containers, Cowden steel can improve the durability and corrosion resistance of containers and adapt to various harsh transportation environments.

Multi standard compatibility

Products cover BS, ASTM, EN and Southeast Asian countries or regions standards, complete specifications, suitable for more than 85% of the international project needs.

Green production

Practice low-carbon metallurgical technology (such as hydrogen metallurgy exploration) to reduce carbon emissions in production, in line with the global trend of environmental protection.

Localization services

Set up distribution centers in many countries, provide technical consultation and customized solutions, quickly respond to customer needs.

Q: Are you trading company or manufacturer ?
A: We are professional manufacturer for steel ,and our company also is a very professional and technical foreign trade
company for steel products. We have more export experience with competitive price and best after-sales service. Apart from this,we can provide a wide range of steel products to meet the requirement of customer.

Q: Will you delivery the goods on time?
A: Yes,we promise to provide best quality products and delivery on time no matter if the price change lot or not. Honesty is our company's tenet.

Q: How can I get your quotation as soon as possible?
A: The email and fax will be checked within 24 hours,meanwhile,the Skype,Wechat and WhatsApp will be online in 24 hours. Please send us your requirement and order information,specification(Steel grade,size,quantity,destination port),we will work out a best price soon.

Q: Do you accept the third party inspection?
A: Yes absolutely we accept.

Q: Do you provide samples ? is it free or extra?
A: The sample could can provide for customer with free,but the freight will be covered by customer account. The sample freight will be returned to customer account after we cooperate.

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