Corrosion Resistance Corten Steel Coil

Corrosion Resistance Corten Steel Coil

Corten steel is weathering steel, this material is a corrosion resistant steel. The anticorrosive properties of weather resistant steel are better than those of other structural steels in many applications.
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Description
Technical Parameters

Product Description

 

Corten steel is weathering steel, this material is a corrosion resistant steel. The anticorrosive properties of weather resistant steel are better than those of other structural steels in many applications. The steel is self-protecting: The rust layer on the surface becomes a tight oxide layer that slows down the progress of corrosion. The steel is an economical, long-lasting and fully recyclable material.

Weathering steel is a copper chromium alloy which is 'self-healing'. The untreated steel reacts to chemicals in the atmosphere as part of the oxidation process and generates its own protective layer of rust. This layer (or patina) prevents the steel from further deterioration and replenishes itself over time.

 

Specifications

 

Commodity

Corrosion resistance Corten Steel Coil

Grade

ASTM Corten A; Corten B; A588 Gr A, Gr B, Grr C; A242, A709 Gr 50W; EN10155 S355JOW; S355J2G1W; S355J2G2W; S235 J2W; S355JOWP; EN10025 S355J2W, S355J2WP; S355K2G1W, S355K2G2W etc.

Brand

TISCO, BAOSTEEL, ANGANG STEEL, SHOUGANG STEEL, WUGANG etc.

Certification

ISO, SGS, BV, CE or as required.

Thickness

1.0mm-60mm

Width

1000mm, 1175mm, 1220mm, 1250mm or as required.

Length

2000mm, 2500mm, 3000mm, 5800mm, 6000mm or as required.

Surface

Commonly mill finished surface.

Standard

ASTM, JIS, EN, DIN, BS, GB, etc.

Delivery time

3 days after confirming the order.

MOQ

1 ton

Package

Water proof paper+metal pallet+Angle bar protection+steel belt or as requirements.
The inner size of container is below:
20ft GP: 5.8m (length) x 2.13m (width) x 2.18m (high) about 24-26CBM, 23MTS
40ft GP: 11.8m (length) x 2.13m (width) x 2.18m (high) about 54CBM, 27MTS
40ft HG: 11.8m (length) x 2.13m (width) x 2.72m (high) about 68CBM, 27MTS

Payment term

L/C at sight or 30% TT as deposit and the balance paid against copy of B/L

Applications

Construction, building, outside wall, railway, containers etc.

Advantages

Showing the splendor of your quality, wear-resistant as well, strong corrosion resistance and decorative effect.

 

Product Detail

 

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Weather steel coil, with alloy elements, such as Cu, Cr, Ni added, the anticorrosion structural Steel acquires a corrosion resistance ability and extends the service life, in the development And producing of anticorrosion structural steel. Our weather steel plates suitable for welding And bending, anticorrosion structural steel is easy to use, and widely used in the field of marine Container and railway industries.

 

Weather resistant coil can be used in a wide range of structural applications, It is commonly Used product in bridge construction because of the lack of maintenance costs. It is also popular in architecture where the aesthetically pleasing finish is in great demand for Sculptural building and fascias.

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Applications

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Architectural Cladding & Roofing

Used in building facades, wall panels, and roofing for both aesthetic and structural purposes.

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Bridges & Infrastructure

Ideal for bridge panels, guardrails, and steel supports in exposed outdoor settings.

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Landscape Design & Street Furniture

Applied in planters, retaining walls, fencing, and benches due to its rustic look and long-term durability.

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Container Manufacturing & Rail Cars

Used in freight containers, train cars, and industrial vehicles for their strength and corrosion resistance.

 

FAQ

 

Q: What makes Corten steel coils corrosion resistant?

A: Corten steel contains copper, chromium, and other alloying elements that allow it to form a stable oxide (rust) layer on the surface when exposed to the atmosphere. This rust layer protects the steel underneath from further corrosion.

Q: Do I need to paint or coat the steel coil?

A: No. One of the key advantages of Corten steel is that it doesn't require painting. The natural patina serves as a protective barrier against weathering.

Q: Can Corten steel coils be used in marine or coastal environments?

A: Corten steel performs best in atmospheric conditions. In direct saltwater or constantly wet environments, additional protection or alternative materials may be recommended. Please consult us for application-specific guidance.

Q: What grades are available for Corten steel coils?

A: Common grades include Corten A, Corten B, ASTM A588, and A606 Type 4, depending on your mechanical and corrosion resistance requirements.

Q: Can I request custom sizes or pre-rusted finish?

A: Yes! We offer customization in width, thickness, coil weight, and surface finish (including pre-weathered/rusted options) to suit your project needs.

 

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