Duplex 2205 Sheet exporter
Duplex 2205 Sheet exporter plays a critical role in supplying high-quality, corrosion-resistant stainless steel sheets to various industries worldwide. This material is a duplex stainless steel alloy, combining austenitic and ferritic properties, which provides excellent strength and superior resistance to stress corrosion cracking. The sheets typically contain 22% chromium, 5% nickel, and 3% molybdenum, making them ideal for harsh environments where durability and longevity are paramount.
These stainless steel sheets are manufactured under stringent quality standards, ensuring consistent thickness, surface finish, and mechanical properties. The duplex nature of the alloy offers a balanced microstructure that enhances toughness and weldability, which is essential for fabrication in sectors such as chemical processing, oil and gas, and marine engineering. Exporters often provide sheets in various dimensions and thicknesses to meet specific project requirements, supporting both custom orders and bulk supply.
Due to their excellent resistance to chloride-induced corrosion and pitting, these sheets are widely used in the manufacturing of heat exchangers, pressure vessels, and storage tanks. Their high strength-to-weight ratio also makes them suitable for structural components in offshore platforms and desalination plants. The duplex stainless steel surface maintains its integrity even under aggressive conditions, reducing maintenance costs and extending service life.
Export readiness of these sheets involves adherence to international standards such as ASTM A240, EN 10088, and ISO certifications, ensuring compatibility with global industry specifications. Reliable packaging and timely logistics support are integral to the export process, guaranteeing that the material arrives in pristine condition. Buyers can expect thorough documentation, including mill test reports and traceability certificates, facilitating seamless import clearance and quality assurance.
Industrial buyers seeking robust and versatile stainless steel solutions will find these sheets an excellent investment due to their performance characteristics and global availability. With a focus on quality, compliance, and customer-specific needs, suppliers ensure that the duplex stainless steel sheets meet the demands of critical applications across diverse industrial sectors.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why Duplex 2205 Sheet exporter Are Preferred by Global Buyers
- ✔ Factory Pricing: Direct manufacturer rates with bulk stock
- ✔ Certified Quality: ISO & 3rd-party tested, EN 10204 certified
- ✔ Export-Ready: Sea-worthy packaging for on-time delivery
- ✔ Fast RFQs: Quick quotes for custom sizes & quantities
- ✔ Traceability: 100% heat number tracking from raw material to finished product
Trusted by industries like oil & gas, petrochemicals, power, marine, and heavy engineering.
- Manufacturing Capacity: 500 MT / Month
- Export Experience: 15+ Years
- Countries Served: 50+
- Annual Export Volume: 5,500 MT
Table of Contents
- 1. What is Duplex 2205 Sheet exporter
- 2. How to Choose the Right Manufacturer
- 3.Comparison of Duplex 2205 Sheet exporter
- 4. Why Global Buyers Source from Ragnar Metals and Tubes
- 5. Features
- 6. Technical Overview
- 7. Specifications
- 8. Available Grades
- 9. Available Sizes
- 10. Chemical Properties
- 11. Mechanical Properties
- 12. Physical & Thermal Properties
- 13. Electrical Resistivity
- 14. Equivalent Grades
- 15. Manufacturing Process & Heat Treatment
- 16. Various Types
- 17. Applications & Uses
- 18. Industries We Serve
- 19. Latest Price List
- 20. MOQ & Payment Terms
- 21. Export Packaging & Shipping
- 22. Cities We Supply in India
- 23. Countries We Export Worldwide
- 24. Our Certifications
- 25. Quality Inspection & Testing
- 26. Our Other Product Types
- 27. People Also Search For
- 28. Frequently Asked Questions
- 29. About Ragnar Metals and Tubes
How to Choose the Right Duplex 2205 Sheet exporter
India is home to hundreds of manufacturers ranging from small job shops to large ISO-certified exporters. International and domestic buyers typically evaluate manufacturers based on quality compliance, production capacity, export experience, and pricing transparency.
- Certification & international standards (ASME, ASTM, EN)
- Manufacturing capability vs trading activity
- Export documentation & inspection support
- Stock availability & lead time reliability
- Past supply experience in oil & gas, EPC & heavy industries
Comparison Factors Among Duplex 2205 Sheet exporter
| Evaluation Factor | Small Local Suppliers | Trading Companies | ISO-Certified Manufacturers |
|---|---|---|---|
| Manufacturing Control | Limited | None | Full in-house / audited partners |
| International Standards | Basic | Depends on source | ASME / ASTM / EN |
| Inspection & MTCs | Limited | Inconsistent | EN 10204 3.1 / 3.2 |
| Export Experience | Low | Medium | 50+ countries |
| Risk for EPC Projects | High | Medium | Low |
International buyers typically prefer ISO-certified manufacturers for large-scale or critical applications due to better quality control, documentation, and lower project risk.
Why Global Buyers Choose Ragnar Metals and Tubes
Ragnar Metals and Tubes is a trusted ISO 9001:2015 certified manufacturer and global exporter of ferro alloys and metal products, supplying consistent, high-quality materials to customers across USA, UK, Europe, Middle East, Africa, and Asia-Pacific. Our focus on quality assurance, cost efficiency, and on-time delivery makes us a preferred sourcing partner for international buyers.
| Key Advantage | Buyer Benefit |
|---|---|
| ISO 9001:2015 Certified Manufacturing | Consistent quality with documented QA systems and process control |
| ASME / ASTM / EN Compliant Products | Globally accepted standards with EN 10204 3.1 / 3.2 MTCs |
| Lower Manufacturing & Sourcing Costs | Save up to 15–20% compared to European suppliers |
| Favorable Exchange Rate Advantage | Reduced landed cost for international importers |
| In-House Testing & Inspection Facilities | Strict chemical, mechanical & dimensional quality checks |
| Bulk Stock & High Production Capacity | Fast order fulfillment and stable supply for large projects |
| Custom Sizes & Drawing-Based Manufacturing | Products manufactured exactly to buyer specifications |
| Export-Grade Packaging & Global Logistics | Sea-worthy packing, palletization & worldwide shipping support |
| Faster Global Shipping Routes | Optimized logistics for Middle East, Africa & Southeast Asia |
| Technical & After-Sales Support | Project assistance, documentation & responsive RFQ handling |
| Trusted by Global Steel & EPC Companies | Proven export experience across 50+ countries |
Features of Duplex 2205 Sheet
- ✔ Excellent corrosion resistance in chloride environments
- ✔ High strength and durability compared to standard stainless steels
- ✔ Good weldability and workability for various applications
- ✔ High resistance to pitting and crevice corrosion
- ✔ Suitable for high-temperature applications up to 300°C
- ✔ Cost-effective solution for various industrial applications
Technical Overview of Duplex 2205 Sheet
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Duplex 2205 Sheet | 22% Chromium, 5% Nickel, 3% Molybdenum, balance Iron | Used in piping systems, storage tanks, and heat exchangers | ASTM A240, ASME SA240 |
| Duplex 2205 Sheet | 22% Chromium, 5% Nickel, 3% Molybdenum, balance Iron | Commonly used in oil and gas, chemical processing, and marine applications | EN 10088-1, ISO 9445 |
| Duplex 2205 Sheet | 22% Chromium, 5% Nickel, 3% Molybdenum, balance Iron | Ideal for environments requiring high strength and corrosion resistance | API 650, NACE MR0175 |
Specifications Table
| Material | Duplex Stainless Steel 2205 |
|---|---|
| Grades | 2205 |
| Standard | ASTM A240 / ASME SA240 |
| Size Range | 0.5 mm to 50 mm thickness |
| Length | Up to 3000 mm |
| Form | Sheet |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| Duplex 2205 Sheet | Fe, 22% Cr, 5% Ni, 3% Mo | Oil and gas, chemical processing, marine environments |
| Duplex 2205 Sheet | Fe, 22% Cr, 5% Ni, 3% Mo, 0.15% N | Pressure vessels, heat exchangers, pulp and paper industry |
| Duplex 2205 Sheet | Fe, 22.5% Cr, 5.5% Ni, 3% Mo | Pharmaceuticals, wastewater treatment, desalination plants |
| Duplex 2205 Sheet | Fe, 21% Cr, 5% Ni, 3% Mo, 0.3% N | Food processing, energy sector, construction |
| Duplex 2205 Sheet | Fe, 23% Cr, 6% Ni, 3% Mo | Marine applications, offshore platforms, chemical storage |
Available Sizes of Duplex 2205 Sheet (MM)
| Size (MM) | Size (MM) |
|---|---|
| 1000 x 2000 | 1500 x 3000 |
| 1250 x 2500 | 2000 x 4000 |
| 1500 x 1500 | 3000 x 6000 |
| 1000 x 1000 | 2000 x 2000 |
| 1250 x 1250 | 1500 x 3000 |
| 1000 x 2500 | 2000 x 3000 |
| 1500 x 2000 | 1200 x 2400 |
| 600 x 1200 | 800 x 1600 |
| 1200 x 1200 | 2500 x 2500 |
| 3000 x 3000 | 4000 x 4000 |
Chemical Properties of Duplex 2205
| Element | Composition (%) |
|---|---|
| Chromium (Cr) | 22.0 - 23.0 |
| Nickel (Ni) | 4.5 - 6.5 |
| Molybdenum (Mo) | 3.0 - 3.5 |
| Iron (Fe) | Balance |
| Manganese (Mn) | 2.0 max |
| Silicon (Si) | 1.0 max |
| Carbon (C) | 0.03 max |
| Sulfur (S) | 0.01 max |
Mechanical Properties of Duplex 2205
| Property | Value |
|---|---|
| Tensile Strength (MPa) | 620 - 880 |
| Yield Strength (MPa) | 450 minimum |
| Elongation (%) | 25 minimum |
| Hardness (HB) | 250 maximum |
| Impact Energy (J @ -40°C) | 40 minimum |
Duplex 2205 Sheet – Physical & Thermal Properties
Density of Duplex 2205 Sheet
| Property | Metric | Imperial |
|---|---|---|
| Density | 7.8 g/cm³ | 0.283 lb/in³ |
Melting Point of Duplex 2205 Sheet
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1400 - 1450 °C | 2552 - 2642 °F |
Specific Heat of Duplex 2205 Sheet
| Specific Heat of Duplex 2205 Sheet | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 20 - 100 | Solid |
| 600 | 100 - 300 | Solid |
| 700 | 300 - 600 | Solid |
Electrical Resistivity of Duplex 2205
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 0.75 | 20 | As-rolled |
| 0.78 | 100 | |
| 0.80 | 200 | |
| 0.82 | 300 | |
| 0.85 | 400 | |
Equivalent of Duplex 2205 Sheet
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| ASTM A240 | 1.4462 | S32205 |
| EN 10088-3 | X2CrNiMoN22-5-3 | S32205 |
Manufacturing Process & Heat Treatment of Duplex 2205
Annealing
Annealing of Duplex 2205 is performed to relieve internal stresses and enhance ductility. The process typically involves heating the material to a temperature range of 1020-1100°C (1868-2012°F) followed by a controlled cooling process. This helps to achieve a balanced microstructure of austenite and ferrite, which is essential for the desired mechanical properties.
Forging
Forging of Duplex 2205 is conducted at elevated temperatures, generally between 1100°C and 1200°C (2012°F and 2192°F). This process improves the mechanical properties of the material by refining the grain structure and enhancing its strength and toughness. Proper forging techniques ensure that the final product exhibits excellent corrosion resistance and durability.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1020-1100 | Water or Oil | Increase hardness and strength |
| Tempering | 600-800 | Air | Reduce brittleness and improve toughness |
| Stress Relieving | 300-600 | Air | Eliminate residual stresses from processing |
The combination of these processes ensures that Duplex 2205 exhibits optimal mechanical properties and corrosion resistance, making it suitable for various industrial applications, particularly in environments with high chloride exposure.
Various Types
Duplex 2205 Sheet - Standard Thickness
- Thickness: 1.5 mm to 15 mm
- Condition: Hot Rolled, Cold Rolled
- Applications: Oil & Gas, Chemical Processing, Marine Environments
Duplex 2205 Sheet - Customized Sizes
- Thickness: 0.5 mm to 20 mm
- Condition: Annealed
- Applications: Power Generation, Water Treatment
Duplex 2205 Sheet - High Strength
- Thickness: 3 mm to 12 mm
- Condition: Cold Rolled
- Applications: Construction, Structural Components
Duplex 2205 Sheet - Corrosion Resistant
- Thickness: 1 mm to 10 mm
- Condition: Hot Rolled
- Applications: Food Processing, Pharmaceutical Industries
Applications & Uses
- Oil & Gas Industry: Pipelines, process piping, and high-pressure fluid handling systems.
- Petrochemical & Refineries: Reactors, heat exchangers, and chemical processing units.
- Water Treatment Plants: Filtration systems, storage tanks, and corrosion-resistant piping.
- Pharmaceutical Industry: Hygienic piping, sanitary fittings, and cleanroom equipment.
- Food & Beverage: Processing lines, storage vessels, and contamination-free pipelines.
- Automobile & Engineering: Exhaust systems, structural parts, and precision components.
- Power & Energy Sector: Boilers, condensers, and turbine piping systems.
- Marine & Offshore: Shipbuilding, offshore platforms, and coastal infrastructure.
- Construction & Infrastructure: Structural frameworks, bridges, and industrial buildings.
Industries We Serve
Our stainless steel, alloy steel, and high-performance metal products are widely used across the following industries:
Latest Price List of Duplex 2205 Sheet
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| Duplex 2205 | 3 mm | $3.50 – $4.00 | ₹290 – ₹340 |
| Duplex 2205 | 6 mm | $3.80 – $4.30 | ₹310 – ₹360 |
| Duplex 2205 | 10 mm | $4.00 – $4.50 | ₹330 – ₹380 |
Note: Prices are indicative and may vary based on size, quantity, raw material cost, and delivery location. Contact us for the latest quotation for Duplex 2205 Sheet.
MOQ & Payment Terms
Minimum Order Quantity: 25–100 Kg depending on part size and grade.
Payment Terms: Depending On Grade and Quantity Size
Export Packaging & Shipping
- Seaworthy, fumigated wooden crates with waterproof inner lining
- Palletised packing with clear shipping marks and heat number identification
- Container stuffing supervision with loading photographs available on request
We Exported to 50+ Countries Worldwide
| Global Export Destinations | |||||
|---|---|---|---|---|---|
| United States | Canada | Mexico | United Kingdom | Germany | Netherlands |
| Italy | Spain | South Africa | Australia | India | Korea |
| United Arab Emirates | Saudi Arabia | Qatar | Kuwait | Oman | Bahrain |
| Singapore | Malaysia | Indonesia | Dubai | Riyadh | Dammam |
Our Certifications
We are a certified manufacturer and exporter, committed to strict quality control and international compliance standards. Below are our key certifications.
GST Registered
ISO 9001:2015
ISO 1002:2018
Udyam MSME Registration
Testing Process & Quality Assurance – Ragnar Metals & Tubes
At Ragnar Metals & Tubes, our testing process ensures the safety, reliability, and performance of stainless steel and alloy steel products supplied for global industrial and infrastructure projects. Each batch is verified from raw material selection to final dispatch under internationally recognized standards including ASTM, ASME, ISO, DIN, and EN.
Detects internal flaws using high-frequency sound waves
Measures yield strength, elongation, and material durability
Evaluates toughness under low-temperature and high-stress conditions
Ensures smoothness, coating quality, and visual compliance
Enhances hardness, strength, and corrosion resistance
Measures resistance to deformation and wear
Documentation & Global Compliance
- ✔ EN 10204 3.1 / 3.2 Mill Test Certificates (MTC)
- ✔ Batch-wise quality traceability and inspection records
- ✔ Third-party inspection by SGS, TUV, Bureau Veritas & Lloyd’s
- ✔ Export documentation support for customs and international shipping
Supporting supply for oil & gas, petrochemical, power generation, marine, infrastructure, and heavy engineering industries worldwide.
Related Products
Explore our full range of stainless steel and alloy steel products including pipes, tubes, fittings, flanges, sheets, plates, spools, fasteners, round bars, and special grades manufactured for industrial, infrastructure, and global export applications.
People Also Search For
- Duplex 2205 Plate Supplier
- Duplex Stainless Steel 2205 Properties
- Duplex 2205 Sheet Price List
- Duplex Steel 2205 Applications
- Duplex 2205 Pipe Manufacturer
Frequently Asked Questions
About Ragnar Metals & Tubes
- ✔ Leading manufacturer, stockist, and exporter of stainless steel and alloy steel products for industrial and infrastructure projects
- ✔ ISO 9001:2015 certified quality management system ensuring consistent product reliability and compliance
- ✔ Specialized in precision pipes, tubes, fittings, flanges, sheets, plates, fasteners, and round bars
- ✔ Modern processing and testing facilities with advanced manufacturing and inspection equipment
- ✔ Custom-engineered solutions based on client drawings and technical specifications
- ✔ Full material traceability with EN 10204 3.1 / 3.2 mill test certification
- ✔ Compliance with ASTM, ASME, DIN, EN, and ISO international standards
- ✔ Trusted global supplier supporting oil & gas, petrochemical, power, marine, and heavy engineering industries