Duplex S32205 Spool exporter in Bahrain
Duplex S32205 Spool exporter in Bahrain plays a crucial role in supplying high-quality stainless steel components tailored for demanding industrial applications. Known for its exceptional corrosion resistance and superior mechanical properties, Duplex S32205 is a duplex stainless steel grade that combines austenitic and ferritic structures, offering excellent strength and durability. The spools fabricated from this material are designed to withstand harsh environments, making them ideal for sectors such as oil and gas, petrochemical, and marine industries.
The spools produced from Duplex S32205 feature a balanced microstructure that provides outstanding resistance to stress corrosion cracking and pitting, especially in chloride-rich environments. With a typical composition including chromium, nickel, molybdenum, and nitrogen, these spools maintain their integrity under high pressure and temperature conditions. Their robust nature ensures long service life and reduces maintenance costs, which is a critical factor for industrial buyers seeking reliability and efficiency.
Applications of these stainless steel spools extend to pipeline systems, heat exchangers, and pressure vessels where corrosion resistance and mechanical strength are paramount. Their use in offshore platforms and chemical processing plants highlights their adaptability to challenging operational conditions. Exporters in Bahrain focus on delivering these components with precise dimensional accuracy and adherence to international standards such as ASTM A182, ensuring compatibility and performance in global markets.
Export readiness is a key aspect for suppliers in Bahrain, where spools are meticulously inspected and packaged to meet stringent shipping requirements. This includes certification documentation, traceability, and compliance with customer specifications. The strategic location of Bahrain facilitates efficient logistics and timely delivery to various international destinations, supporting the supply chain needs of industrial buyers worldwide.
Industrial purchasers looking for duplex stainless steel spools benefit from the expertise of exporters who understand the critical nature of these components. By providing customized solutions and maintaining rigorous quality control, suppliers help ensure that the spools meet the exact demands of complex projects. This commitment to excellence makes Bahrain a reliable hub for sourcing Duplex S32205 spool assemblies for diverse industrial sectors.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why Duplex S32205 Spool exporter in Bahrain 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 S32205 Spool exporter in Bahrain
- 2. How to Choose the Right Manufacturer
- 3.Comparison of Duplex S32205 Spool exporter in Bahrain
- 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 S32205 Spool exporter in Bahrain
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 S32205 Spool exporter in Bahrain
| 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 S32205 Spool
- ✔ Excellent corrosion resistance in harsh environments
- ✔ High tensile strength and durability
- ✔ Suitable for high-pressure applications
- ✔ Good weldability and formability
- ✔ Cost-effective alternative to super duplex stainless steels
- ✔ Wide range of applications in oil and gas, chemical industries
Technical Overview of Duplex S32205 Spool
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Duplex S32205 Spool | 22% Chromium, 5% Nickel, 3% Molybdenum, Balance Iron | Used in oil and gas, chemical processing, and marine applications | ASTM A790, ASME SA790 |
| Duplex S32205 Spool | 22% Chromium, 5% Nickel, 3% Molybdenum, Balance Iron | Suitable for high strength and corrosion resistance environments | ISO 15156, NACE MR0175 |
| Duplex S32205 Spool | 22% Chromium, 5% Nickel, 3% Molybdenum, Balance Iron | Ideal for applications requiring resistance to pitting and crevice corrosion | EN 10216-5, ASTM A240 |
Specifications Table
| Material | Duplex S32205 |
|---|---|
| Grades | S32205 |
| Standard | ASTM A790 / ASME SA790 |
| Size Range | 1/2" to 24" |
| Length | Up to 12 meters |
| Form | Spool |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| Duplex S32205 | Fe, 22% Cr, 5.6% Ni, 3.2% Mo, 0.17% N | Oil and gas, marine applications, chemical processing |
| Duplex S31803 | Fe, 21% Cr, 5.5% Ni, 3.2% Mo, 0.15% N | Structural applications, pulp and paper, desalination plants |
| Super Duplex S32750 | Fe, 25% Cr, 7% Ni, 4% Mo, 0.24% N | High chloride environments, offshore platforms |
| Duplex S32550 | Fe, 27% Cr, 6% Ni, 3.5% Mo, 0.19% N | Pharmaceutical industry, chemical storage tanks |
| Duplex S32906 | Fe, 25% Cr, 7% Ni, 3.5% Mo, 0.22% N | Corrosion-resistant applications, wastewater treatment |
Available Sizes of Duplex S32205 (MM)
| Size (MM) | Size (MM) |
|---|---|
| 25 | 50 |
| 32 | 63 |
| 40 | 76 |
| 50 | 89 |
| 65 | 102 |
| 80 | 114 |
| 90 | 127 |
| 100 | 140 |
| 150 | 180 |
| 200 | 250 |
Chemical Properties of Duplex S32205
| 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) | 0.8 - 1.5 |
| Silicon (Si) | ≤ 1.0 |
| Carbon (C) | ≤ 0.03 |
| Sulfur (S) | ≤ 0.02 |
Mechanical Properties of Duplex S32205
| Property | Value |
|---|---|
| Tensile Strength (MPa) | 620 |
| Yield Strength (MPa) | 450 |
| Elongation (%) | 25 |
| Hardness (HB) | 290 |
| Impact Toughness (J) | 70 |
Duplex S32205 – Physical & Thermal Properties
Density of Duplex S32205
| Property | Metric | Imperial |
|---|---|---|
| Density | 7.8 g/cm³ | 0.282 lb/in³ |
Melting Point of Duplex S32205
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1400 - 1450 °C | 2552 - 2642 °F |
Specific Heat of Duplex S32205
| Specific Heat of Duplex S32205 | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 20 - 100 | Annealed |
| 460 | 100 - 600 | Annealed |
| 390 | 600 - 800 | Annealed |
Electrical Resistivity of Duplex S32205
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 0.74 | 20 | As-Received |
| 0.75 | 100 | |
| 0.76 | 200 | |
| 0.78 | 300 | |
| 0.80 | 400 | |
Equivalent of Duplex S32205
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| ASTM A240 | 1.4462 | S32205 |
| EN 10088-2 | X22CrNiMo22-5-3 | S32205 |
Manufacturing Process & Heat Treatment of Duplex S32205
Annealing
The annealing process for Duplex S32205 involves heating the material to a temperature range of 1050°C to 1150°C, followed by controlled cooling. This treatment helps to relieve residual stresses, improve ductility, and enhance the overall mechanical properties of the steel.
Forging
Forging of Duplex S32205 is typically performed at temperatures between 1000°C and 1200°C. This hot working process refines the grain structure, improves strength, and ensures uniformity in the mechanical properties of the final product.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1020 - 1100 | Oil or Water | To increase hardness and strength |
| Tempering | 600 - 800 | Air | To reduce brittleness and improve toughness |
| Stress Relieving | 300 - 600 | Air | To alleviate residual stresses from prior processing |
The combination of these processes ensures that Duplex S32205 spools meet the high standards required for industrial applications, providing excellent corrosion resistance and mechanical properties in various environments.
Various Types
Duplex S32205 Spool - Standard
- Dimensions: 1" to 12" diameter
- Condition: Hot Finished
- Applications: Oil & Gas, Marine Engineering
Duplex S32205 Spool - Custom
- Dimensions: Custom sizes available
- Condition: Cold Drawn
- Applications: Chemical Processing, Power Generation
Duplex S32205 Spool - Flanged
- Dimensions: 2" to 10" with flanges
- Condition: Annealed
- Applications: Water Treatment, Pulp & Paper
Duplex S32205 Spool - High Pressure
- Dimensions: 1" to 6" for high pressure
- Condition: Heat Treated
- Applications: High-Pressure Systems, Offshore Platforms
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 S32205
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| Duplex S32205 | 3 mm | $4.50 – $5.00 | ₹370 – ₹410 |
| Duplex S32205 | 6 mm | $4.70 – $5.20 | ₹385 – ₹425 |
| Duplex S32205 | 10 mm | $4.90 – $5.40 | ₹400 – ₹440 |
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 S32205.
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 S32205 Pipe supplier in Bahrain
- Duplex S32205 Flange exporter in Bahrain
- Duplex S32205 Plate manufacturer in Bahrain
- Duplex S32205 Bar supplier in Bahrain
- Duplex Stainless Steel S32205 Stockist in Bahrain
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