Duplex 2205 Sheet supplier Dammam
Duplex 2205 Sheet supplier Dammam provides high-quality stainless steel sheets known for their excellent corrosion resistance and superior mechanical properties. Duplex 2205 is a dual-phase stainless steel alloy combining austenitic and ferritic structures, offering enhanced strength and durability compared to conventional stainless steels. These sheets are widely used in demanding industrial environments where resistance to stress corrosion cracking and pitting is critical.
Manufactured to meet stringent standards, these stainless steel sheets typically feature a chemical composition with approximately 22% chromium, 5% nickel, and 3% molybdenum, ensuring robustness in chloride-rich environments. The balanced microstructure results in improved toughness and weldability, making them suitable for fabrications requiring structural integrity under harsh conditions. Thickness and dimensions can be customized to suit specific project requirements, catering to diverse industrial applications.
Industries such as oil and gas, petrochemical, marine, and chemical processing rely heavily on Duplex 2205 sheets for components like pressure vessels, heat exchangers, and storage tanks. Their resistance to localized corrosion and stress corrosion cracking significantly extends the service life of critical infrastructure, reducing maintenance costs and downtime. Additionally, the material's strength-to-weight ratio allows for lighter constructions without compromising performance.
For buyers in and around Dammam, sourcing these duplex stainless steel sheets from a reliable supplier ensures compliance with international quality certifications and export regulations. The supplier typically offers comprehensive export readiness, including proper documentation, packaging, and logistics support to facilitate smooth international transactions. This makes the material an excellent choice for projects requiring timely delivery and adherence to global standards.
Choosing a reputable provider of Duplex 2205 sheets guarantees access to premium-grade materials that meet industrial specifications and performance criteria. Whether for fabrication, repair, or new installations, these stainless steel sheets deliver a combination of strength, corrosion resistance, and versatility that industrial buyers demand in challenging operational environments.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why Duplex 2205 Sheet supplier Dammam 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 supplier Dammam
- 2. How to Choose the Right Manufacturer
- 3.Comparison of Duplex 2205 Sheet supplier Dammam
- 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 supplier Dammam
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 supplier Dammam
| 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
- ✔ High corrosion resistance, particularly in chloride environments
- ✔ Excellent strength and toughness in both welded and base metals
- ✔ Good weldability and fabrication characteristics
- ✔ Cost-effective solution for various industrial applications
- ✔ Superior resistance to pitting and crevice corrosion
- ✔ Suitable for high-temperature applications up to 600°F (316°C)
Technical Overview of Duplex 2205 Sheet
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Duplex 2205 Sheet | 22% Cr, 5% Ni, 3% Mo, 0.17% N, Balance Fe | Used in chemical processing, oil and gas, and marine applications | ASTM A240, ASME SA240, EN 10088-2 |
| Duplex 2205 Sheet | 22% Cr, 5% Ni, 3% Mo, 0.17% N, Balance Fe | Excellent resistance to pitting and stress corrosion cracking | ISO 9445, EN 10088-3 |
| Duplex 2205 Sheet | 22% Cr, 5% Ni, 3% Mo, 0.17% N, Balance Fe | Suitable for both welded and non-welded fabrications | ASTM A240, ASTM A789 |
Specifications Table
| Material | Duplex 2205 |
|---|---|
| Grades | UNS S32205 / S31803 |
| 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, and trace elements | Oil and gas, chemical processing, marine applications |
| Duplex 2205 Sheet | Fe, 22% Cr, 5% Ni, 3% Mo, and trace elements | Structural applications in construction |
| Duplex 2205 Sheet | Fe, 22% Cr, 5% Ni, 3% Mo, and trace elements | Pulp and paper industry |
| Duplex 2205 Sheet | Fe, 22% Cr, 5% Ni, 3% Mo, and trace elements | Food processing equipment |
| Duplex 2205 Sheet | Fe, 22% Cr, 5% Ni, 3% Mo, and trace elements | Water treatment plants |
Available Sizes of Duplex 2205 Sheet (MM)
| Size (MM) | Size (MM) |
|---|---|
| 1000 x 2000 | 1250 x 2500 |
| 1500 x 3000 | 2000 x 4000 |
| 1000 x 1000 | 1500 x 1500 |
| 2000 x 2000 | 2500 x 3000 |
| 3000 x 6000 | 1250 x 1250 |
| 1000 x 3000 | 2000 x 3000 |
| 1500 x 2000 | 2500 x 2500 |
| 1000 x 1500 | 3000 x 3000 |
| 1250 x 2000 | 2000 x 5000 |
| 1500 x 2500 | 1000 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) | 0.08 - 2.0 |
| Silicon (Si) | 0.0 - 1.0 |
| Carbon (C) | 0.03 max |
| Phosphorus (P) | 0.03 max |
Mechanical Properties of Duplex 2205
| Property | Value |
|---|---|
| Tensile Strength (MPa) | 620 - 880 |
| Yield Strength (MPa) | 450 minimum |
| Elongation (% in 50 mm) | 25 minimum |
| Hardness (Brinell) | 250 maximum |
| Impact Strength (J at -40°C) | ≥ 40 |
Duplex 2205 Sheet – Physical & Thermal Properties
Density of Duplex 2205 Sheet
| Property | Metric | Imperial |
|---|---|---|
| Density | 7.8 g/cm³ | 0.282 lb/in³ |
Melting Point of Duplex 2205 Sheet
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1425 - 1475 °C | 2600 - 2700 °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 | Annealed |
| 480 | 100 - 300 | Annealed |
| 460 | 300 - 600 | Annealed |
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 | |
| 0.84 | 400 | |
Equivalent of Duplex 2205 Sheet supplier Dammam
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| EN 1.4462 | 2205 | S32205 |
| AISI | 2205 | S31803 |
Manufacturing Process & Heat Treatment of Duplex 2205
Annealing
Annealing of Duplex 2205 is performed to relieve internal stresses, improve ductility, and enhance corrosion resistance. The process typically involves heating the material to a temperature of 1020-1100°C, followed by controlled cooling. This treatment helps to achieve a balanced microstructure of ferrite and austenite phases, ensuring optimal mechanical properties.
Forging
Forging of Duplex 2205 involves shaping the material through compressive forces applied through hammering or pressing. This process enhances the mechanical properties by refining the grain structure. The forging temperature is typically maintained between 1100-1200°C to ensure malleability and prevent cracking.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1020-1100 | Water or Oil | Increase hardness and strength |
| Tempering | 300-600 | Air | Reduce brittleness and improve toughness |
| Stress Relieving | 600-650 | Air | Minimize residual stresses |
The heat treatment processes for Duplex 2205 are crucial in achieving the desired mechanical properties and ensuring the material's suitability for various industrial applications. Proper adherence to these practices guarantees high-performance standards in the final product.
Various Types
Duplex 2205 Sheet - 3mm Thickness
- Dimensions: 1000mm x 2000mm
- Condition: Hot Rolled
- Applications: Oil & Gas, Chemical Processing
Duplex 2205 Sheet - 5mm Thickness
- Dimensions: 1500mm x 3000mm
- Condition: Cold Rolled
- Applications: Marine Applications, Desalination Plants
Duplex 2205 Sheet - 2mm Thickness
- Dimensions: 1200mm x 2400mm
- Condition: Annealed
- Applications: Food Processing, Pulp and Paper Industry
Duplex 2205 Sheet - 10mm Thickness
- Dimensions: 2000mm x 4000mm
- Condition: Pickled and Passivated
- Applications: Structural Components, Heavy Equipment
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 | $3.20 – $3.50 | ₹265 – ₹290 |
| Duplex 2205 | 6 mm | $3.10 – $3.40 | ₹260 – ₹285 |
| Duplex 2205 | 10 mm | $3.00 – $3.30 | ₹255 – ₹280 |
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.
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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