What is Corten Steel Sheet, and Why is it called Corten?
Corten steel sheets are a type of weathering steel designed for outdoor use, known for their exceptional corrosion resistance and durability. When exposed to the atmosphere, these sheets form a protective rust layer called patina, which shields the steel from further corrosion and eliminates the need for painting or coating. The name “Corten” is derived from its key properties: corrosion resistance (COR) and tensile strength (TEN). These sheets are widely used in architectural facades, landscaping, and industrial applications due to their low maintenance, cost-effectiveness, and distinctive aesthetic appeal. Their rustic charm and resilience make them ideal for harsh environmental conditions.
Cost-effective hot and cold rolled Corten Steel Sheets Supplier in India
Corten Steel Tube is a leading manufacturer and supplier of high-quality hot and cold rolled corten steel sheets in India. Our products are designed to deliver exceptional performance, offering superior corrosion resistance and durability. These steel sheets develop a protective patina over time, making them ideal for architectural, industrial, and structural applications. We pride ourselves on providing cost-effective corten steel sheets tailored to meet diverse customer needs. With competitive pricing, customizable sizes, and reliable delivery, we ensure the best solutions for your projects. Choose Corten Steel Tube for durable and aesthetically appealing corten steel sheet solutions
Corten Steel Sheet Price in India – Detailed Pricing by Thickness
Corten steel sheets are a premium material often priced higher than standard carbon steel sheets due to their unique properties and manufacturing process. The cost is influenced by the alloying elements in their chemical composition, advanced mechanical properties, and their visually appealing rusty patina, which is highly sought after for architectural applications.
The pricing of corten steel sheets in India depends on factors like supplier, quantity ordered, customization, and delivery location. As shown in the chart, thickness variations influence the price per kilogram, with options available for a range of dimensions, including 2500 x 1250 and thickness from 1.5 mm to 3 mm. Buyers can also request customized sizes for specific needs at competitive rates.
Corten Steel Sheet Pricing (Per KG)
| Thickness (in MM) | Approx.Price in USD $ / Per KG |
|---|---|
| 1, 1.2, 1.6, 2, 2.5, 3.15 | 1.18 |
| 4, 4.5, 5, 6, 8 | 0.93 |
| 10, 12, 16, 20, 22, 25 | 0.93 |
| 32, 38, 45, 50 | 0.93 |
Corten Steel Sheet Specification
Corten Steel Tube offers high-quality corten steel sheets with 2-460 mm thickness, superior corrosion resistance, aesthetic appeal, and versatile applications in construction and design.
| Specification | Details |
|---|---|
| Thickness Range | 2 mm to 460 mm |
| Width Range | 900 mm to 3200 mm |
| Length Range | 1000 mm to 12000 mm |
| Grades Available | Corten A, Corten B, A242 Type 1, S355J0W, S355J2W, S355J0WP, A588 Grade A, B, C |
| ASTM Standards | ASTM A242, ASTM A588, ASTM A606 |
| Rusting Period | Natural rusting over 4-10 years for a protective patina |
| Density | 7.7 to 8.03 kg/m³ |
| Applications | Construction of bridges, Architectural facades, Sculptures, Roofing, Garden landscaping, Industrial structures, Interior design |
| Surface Finishes | Galvanized, Natural, PE Coated, Anti-Rust Varnished, Color Coated |
| Processing Options | Grinding, Drilling, Forming, Cutting, Machining, Welding (MIG, TIG, Stick) |
| Cutting Methods | Oxy-Propane Flame Cutting, Plasma Cutting, Laser Cutting, Waterjet Cutting |
| Features | Superior corrosion resistance, Aesthetic patina finish, High tensile strength, Customizable sizes |
| Certifications | EN 10204/3.1B, 100% Radiography Test, Third-Party Inspection, Certificate of Origin |
| Packaging Options | Single Heat Bundles, Wooden Crates, Plastic Wrapping, Industrial Packing |
| Delivery Schedule | 2 to 10 days from order placement |
| HS Code | 72092690 |
Buy COR-TEN Steel Sheets from Best Supplier
Corten roof sheets
- Patina Rust
- Bright
- Rusted
Difference Between Corten Material Hot Rolled and Cold Rolled Steel Sheets
This table provides a comparison of hot rolled and cold rolled corten steel sheets, focusing on cost, strength, formability, surface finish, internal stress, and applications.
| Description | Hot Rolled Steel Sheets | Cold Rolled Steel Sheets |
|---|---|---|
| Cost | Cheaper | More expensive |
| Strength | Weaker | Stronger |
| Formability | Better | Lower |
| Surface | Rough with uneven edges | Smooth and shiny |
| Internal Stress | Lowest | Higher |
| Uses | Used where tolerances and precise shapes are not critical | Used where surface quality and tolerance are major requirements |
These tables and specifications are Corten Steel Sheets, Corten Roof Sheets, and Corten Mechanical Properties, enhancing visibility for searches related to corten steel products.
Thickness of Corten Steel Sheets and Plates
| Thickness (Inches) | Common Uses |
|---|---|
| 1″ | Heavy structural components and load-bearing structures |
| 3/4″ | Medium-duty applications, industrial equipment |
| 1-1/2″ | Large-scale architectural and industrial projects |
| 1-1/4″ | Bridge construction, industrial machinery |
| 1-1/8″ | Roofing panels, cladding |
| 1-3/8″ | High-strength structural projects |
| 1/4″ | Fencing, architectural facades |
| 3/16″ | Lightweight applications, decorative uses |
| 5/8″ | Medium-strength structural components |
| 3/8″ | Garden structures, sculptures |
| 5/16″ | Panels for interior and exterior designs |
| 1/2″ | Bridges, heavy equipment |
| 2″ | Heavy load applications |
| 1-3/4″ | Specialized engineering components |
| >2″-5″ | Ultra-heavy-duty industrial uses |
Corten Roof Sheet Equivalents
Mechanical Properties of Corten Sheets
| Grade | Yield Strength (MPa) | Tensile Strength (MPa) | Elongation (%) |
|---|---|---|---|
| IRSM 41-97 | 340 | 480 | 21% |
| ASTM 588 Gr. A | 345 | 485 | 21% |
| Corten A | 355 | 470–630 | 20% |
| ASTM 242 Type 1 | 345 | 480 | 16% |
Dimensions of Corten Weathering Steel Sheets
| Finish | Stock Type | Sheet Size (MM) | Thickness (MM) |
|---|---|---|---|
| Bright Natural | Flat Sheets | 3000 x 1500, 2500 x 1250 | 0.8 – 3.0 |
| Bright Corrugated | Corrugated | 3000 x 1110 | 0.8 |
| Patina Rust (Rusted) | Flat Sheets | 3000 x 1500, 2500 x 1250 | 0.8 – 3.0 |
| Rusted (to order) | Corrugated | 3000 x 1110 | 0.8 |
Chemical Properties of Core10 Steel Flat Sheets
| Grade | Si (%) | C (%) | Mn (%) | P (%) | Cu (%) | Cr (%) | Other Elements |
|---|---|---|---|---|---|---|---|
| ASTM A588 Gr. A | 0.30-0.65 | 0.19 | 0.80-1.25 | 0.04 | 0.25-0.40 | 0.40-0.65 | V: 0.02-0.10 |
| ASTM A242 Type 1 | 0.15 | 0.15 | 1.00 | 0.15 | 0.20 Min. | — | — |
FAQs for Corten Steel by Corten Steel Tube
Corten steel is typically more expensive than regular carbon steel due to its unique properties like corrosion resistance and aesthetic appeal. However, it is cost-effective in the long term because it eliminates the need for painting or coating, reducing maintenance costs. Corten Steel Tube offers competitively priced Corten steel sheets and plates with premium quality and durability.
A Corten steel sheet is a weathering steel designed to develop a protective rust layer (patina) when exposed to atmospheric conditions. This patina enhances corrosion resistance, making it ideal for outdoor applications like architectural facades, garden designs, and roofing. Corten Steel Tube supplies high-quality Corten steel sheets in various grades, thicknesses, and custom sizes.
While Corten steel is highly durable and corrosion-resistant, it can be prone to rusting in environments with constant water exposure or high humidity, such as marine areas. Additionally, improper drainage can lead to water pooling, accelerating corrosion. At Corten Steel Tube, we provide expert guidance on using Corten steel effectively to maximize its lifespan.
A 2mm Corten steel sheet can last anywhere from 30 to 50 years, depending on environmental factors and maintenance. Its lifespan is extended in dry climates where the patina forms evenly. Corten Steel Tube ensures the highest-quality Corten steel sheets to withstand diverse conditions and provide long-lasting performance.
Get in Touch with Our Expert Team
At Corten Steel Tube, we are your trusted supplier of high-quality Corten steel products. With a focus on durability, sustainability, and expert support, we ensure that you get the materials you need, when you need them. Our experienced team is ready to assist you with product selection, customization, and any questions you may have.
Ready to get started? Contact us today for a personalized quote and expert guidance.
