Corten Steel Plate Sheet

Corten steel, also known as weathering steel, is a high-strength, low-alloy steel developed to eliminate the need for painting and form a stable rust-like appearance after exposure to weather. The surface oxidation forms a protective layer that slows down further corrosion. Corten steel is available in two primary grades: A588 (weathering steel) and A606 (high-strength, low-alloy steel with improved atmospheric corrosion resistance).

PRODUCT SPECIFICATION:

Product NameCorten Steel Plate Sheet
Thickness0.2-1250mm. or as your request
Width0.5m-3m or as required
Length1m-13m or as required
Surface FinishAll Sizes Can be customzied
StandardASTM, JIS, GB, AISI, DIN, BS, EN
CertificationsISO 9001 BV SGS
PackingIndustry standard packaging or according to client’s requirement
Payment termsT/T or LC at sight
Trade TermsEXW, FOB, CIF, CFR
Loading PortTIANJIN, SHANGHAI, DALIAN QINGDAO, etc
Delivery timeFast delievery in 7 days, up to order quantity
QualityMill Test Certificate supplied with the shipment, third part inspection is acceptable
Packing DetailStandard export package:Wooden pallet +paperboard +steel strip Customized requirements are accepted
Cutting TypeAll Sizes Can be customzied
MOQ1 Ton
Capacity10, 000 ton per month

Typical Chemistry:

The chemical composition of Corten steel typically includes the following elements:

  • Carbon (C): 0.12% max
  • Manganese (Mn): 0.20% to 0.50%
  • Silicon (Si): 0.25% to 0.75%
  • Phosphorus (P): 0.07% to 0.15%
  • Sulfur (S): 0.03% max
  • Chromium (Cr): 0.40% to 0.65%
  • Copper (Cu): 0.25% to 0.55%
  • Nickel (Ni): 0.40% max
  • Other Elements: Trace amounts of elements like vanadium (V) and titanium (Ti) may also be present to enhance specific properties.

Physical Properties:

The physical properties of Corten steel plate sheets typically include:

  • Tensile Strength: 485 MPa to 690 MPa
  • Yield Strength: 345 MPa to 450 MPa
  • Elongation: 18% to 21%, indicating good ductility
  • Hardness: Generally between 170-210 HB (Brinell hardness)
  • Density: Approximately 7.85 g/cm³
  • Thermal Conductivity: Around 37 W/m·K
  • Modulus of Elasticity: Approximately 210 GPa

Features:

Key features of Corten steel plate sheets include:

  • Weather Resistance: Forms a protective oxide layer that prevents further corrosion, making it ideal for outdoor applications.
  • High Strength: Capable of withstanding high stress and loads, suitable for structural applications.
  • Aesthetic Appeal: Develops a unique, stable rust-like appearance over time, which is often desired in architectural and artistic applications.
  • Low Maintenance: Eliminates the need for painting or additional protective coatings, reducing maintenance costs.
  • Versatility: Suitable for a wide range of applications across different industries, from construction to landscape design to transportation.
  • Durability: Resistant to wear and tear, ensuring long service life even under demanding environmental conditions.
  • Weldability: Can be easily welded, allowing for strong and secure joints in structures and machinery.
  • Sustainability: Often used in sustainable design due to its long lifespan and low maintenance requirements.
  • Machinability: Can be easily cut, drilled, and machined to required dimensions, facilitating ease of use in various manufacturing processes.

Our Certifications

Packaging and Shipping

1. Wood pallet packing cover with water-proof paper
2. Steel pallet packing cover with water-proof paper
3. Wood box packing
4. Steel pallet packing cover with steel box
5. In bundles with steel strip no extra packing

package and shipment

Advantage

  • High Precision Dimension: The carbon steel profile has excellent processing technology good molding and easy welding. Thickened material, stable performance, and high hardness, not easy to rust.
  • Low Friction: Low dissipation factor. More durable than most ordinary domestic bearings. Lower operating costs​
  • Life Is Long: High-quality steel through strict quality inspection, quality control layer-by-layer detection, and reliable quality, long service life.
  • Customization: Drawings and samples can be processed and customized. Conventional large-scale spot, non-standard customization.
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