Duplex 2205 Sheet exporter in Indonesia
Duplex 2205 Sheet exporter in Indonesia offers high-quality stainless steel solutions tailored for demanding industrial applications. This duplex stainless steel grade combines the best properties of austenitic and ferritic steels, providing excellent corrosion resistance, high strength, and superior weldability. The 2205 variant is particularly favored for its balanced microstructure, which enhances durability and performance in harsh environments.
Manufactured according to international standards, these sheets typically feature a composition of approximately 22% chromium, 5% nickel, and 3% molybdenum, making them ideal for resisting stress corrosion cracking and pitting. Thickness and dimensions are customizable, allowing clients to select from a range of gauges to suit specific project requirements. The duplex nature ensures a high tensile strength, often double that of conventional austenitic stainless steels, which translates to longer service life and reduced maintenance costs.
Industries such as oil and gas, chemical processing, marine engineering, and desalination plants widely use these sheets due to their robustness and resistance to chloride-induced corrosion. Their applications include heat exchangers, pressure vessels, storage tanks, and piping systems where both mechanical strength and corrosion resistance are critical. The material’s ability to withstand extreme temperatures and aggressive media makes it a preferred choice for infrastructure exposed to challenging conditions.
Export readiness is a key focus, with suppliers in Indonesia ensuring all shipments comply with international quality certifications and packaging standards to maintain product integrity during transit. Efficient logistics and documentation processes facilitate smooth delivery to global markets, supporting industrial buyers with timely and reliable procurement. This exporter’s commitment to quality assurance and customer service makes them a trusted partner for sourcing duplex stainless steel sheets.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why Duplex 2205 Sheet exporter in Indonesia 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 in Indonesia
- 2. How to Choose the Right Manufacturer
- 3.Comparison of Duplex 2205 Sheet exporter in Indonesia
- 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 in Indonesia
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 in Indonesia
| 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 fabrication properties
- ✔ Offers both austenitic and ferritic microstructure
- ✔ Reduced susceptibility to stress corrosion cracking
- ✔ Widely used in various industries including oil and gas, chemical processing, and marine applications
Technical Overview of Duplex 2205 Sheet
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Duplex 2205 Sheet | 22% Chromium, 5% Nickel, 3% Molybdenum, Balance Iron | Used in applications requiring high strength and corrosion resistance, such as oil and gas, chemical processing, and marine environments. | ASTM A240, ASME SA240 |
| Duplex 2205 Sheet | 22% Chromium, 5% Nickel, 3% Molybdenum, Balance Iron | Ideal for fabrication of pressure vessels, heat exchangers, and piping systems. | EN 10088-3, ASTM A240 |
| Duplex 2205 Sheet | 22% Chromium, 5% Nickel, 3% Molybdenum, Balance Iron | Recommended for environments with chloride stress corrosion cracking risks. | ISO 9445, ASTM A240 |
Specifications Table
| Material | Duplex 2205 |
|---|---|
| Grades | UNS S32205, EN 1.4462 |
| Standard | ASTM A240/A240M, ASME SA240/SA240M |
| 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 | 22% Cr, 5% Ni, 3% Mo, balance Fe | Oil and gas, chemical processing, marine applications |
| Duplex 2205 Sheet | 22% Cr, 5% Ni, 3% Mo, balance Fe | Heat exchangers, pressure vessels |
| Duplex 2205 Sheet | 22% Cr, 5% Ni, 3% Mo, balance Fe | Pulp and paper industries |
| Duplex 2205 Sheet | 22% Cr, 5% Ni, 3% Mo, balance Fe | Marine environments, water treatment |
| Duplex 2205 Sheet | 22% Cr, 5% Ni, 3% Mo, balance Fe | Structural components in construction |
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 | 1200 x 2400 |
| 1500 x 6000 | 2500 x 6000 |
| 2000 x 2000 | 3000 x 6000 |
| 1000 x 1500 | 1250 x 1250 |
| 1500 x 1500 | 2000 x 1000 |
| 1200 x 3000 | 1500 x 2000 |
| 3000 x 3000 | 5000 x 2000 |
| 1000 x 3000 | 2500 x 2500 |
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 |
| Nitrogen (N) | 0.08 - 0.20 |
| Carbon (C) | 0.03 max |
| Silicon (Si) | 1.0 max |
| Manganese (Mn) | 2.0 max |
| Iron (Fe) | Bal. (Remainder) |
Mechanical Properties of Duplex 2205
| Property | Value |
|---|---|
| Tensile Strength (MPa) | 620 - 850 |
| Yield Strength (MPa) | 450 |
| Elongation (%) | 25 |
| Hardness (HB) | 290 - 350 |
| Impact Toughness (J) | ≥ 40 at -50°C |
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 | 1390 - 1450 °C | 2534 - 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 | Room Temperature |
| 550 | 100 - 400 | Heating |
| 600 | 400 - 800 | High Temperature |
Electrical Resistivity of Duplex 2205
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 0.73 | 20 | As-rolled |
| 0.75 | 100 | |
| 0.78 | 200 | |
| 0.80 | 300 | |
| 0.82 | 400 | |
Equivalent of Duplex 2205
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| ASTM A240 | 1.4462 | S32205 |
| EN 10088-2 | 1.4462 | S32205 |
Manufacturing Process & Heat Treatment of Duplex 2205
Annealing
Annealing of Duplex 2205 is performed to relieve stresses and improve ductility. The sheets are heated to a temperature range of 1020-1100°C and held for a specified duration before cooling in air. This process enhances the material's overall properties and prepares it for further processing.
Forging
Forging of Duplex 2205 involves shaping the material through compressive forces, typically executed at high temperatures to improve ductility and reduce the risk of cracking. This process enhances the mechanical properties and ensures a fine-grained microstructure.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1000-1100 | Water or Oil | Increase hardness and strength |
| Tempering | 300-600 | Air | Reduce brittleness and improve toughness |
| Stress Relief | 300-400 | Air | Minimize residual stresses |
The manufacturing process and heat treatment of Duplex 2205 are critical in achieving the desired balance of strength and ductility, making it suitable for various industrial applications.
Various Types
Duplex 2205 Sheet - Standard
- Thickness: 1.0 mm to 50 mm
- Condition: Hot Rolled
- Applications: Oil & Gas, Marine, Chemical Processing
Duplex 2205 Sheet - Polished
- Thickness: 0.5 mm to 20 mm
- Condition: Cold Rolled
- Applications: Architecture, Food Processing, Pharmaceutical
Duplex 2205 Sheet - Annealed
- Thickness: 3 mm to 25 mm
- Condition: Annealed
- Applications: Pressure Vessels, Heat Exchangers
Duplex 2205 Sheet - Custom Sizes
- Thickness: Customizable
- Condition: Various
- Applications: Custom Fabrication, Specialized Applications
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 | $2.50 – $3.00 | ₹207 – ₹248 |
| Duplex 2205 | 6 mm | $2.40 – $2.90 | ₹199 – ₹241 |
| Duplex 2205 | 10 mm | $2.30 – $2.80 | ₹191 – ₹233 |
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
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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