Duplex S32205 Spool exporter Saudi Arabia
Duplex S32205 Spool exporter Saudi Arabia specializes in delivering high-quality duplex stainless steel spools that meet stringent industrial standards. Duplex S32205 is renowned for its excellent corrosion resistance, superior strength, and balanced microstructure, making it ideal for use in demanding environments. These spools are precision-fabricated components designed for piping systems in sectors such as oil and gas, petrochemical, and marine industries.
The duplex stainless steel grade S32205 offers a unique combination of austenitic and ferritic phases, providing enhanced resistance to stress corrosion cracking and pitting corrosion. With a typical chemical composition including 22% chromium, 5% nickel, and 3% molybdenum, these spools ensure durability and longevity under aggressive conditions. The mechanical properties include a tensile strength of approximately 620 MPa and excellent toughness at both ambient and sub-zero temperatures.
Manufactured according to international standards such as ASTM A789 and ASME SA789, these spools undergo rigorous quality checks including dimensional accuracy, weld integrity, and non-destructive testing. This ensures their suitability for high-pressure and high-temperature applications commonly encountered in refineries, offshore platforms, and desalination plants. The spools are supplied in various sizes and configurations to accommodate complex piping layouts and system requirements.
Export readiness is a key focus, with packaging and documentation tailored to comply with Saudi Arabian import regulations and client specifications. The exporter ensures timely delivery through reliable logistics partners, maintaining product integrity during transit. Buyers can expect comprehensive support, including material test reports, mill certificates, and traceability documentation to facilitate seamless procurement and installation processes.
Industrial buyers seeking robust and corrosion-resistant piping components will find these duplex stainless steel spools an excellent choice for enhancing system reliability and performance. The combination of material excellence, precise fabrication, and export expertise positions the supplier as a trusted partner in the Saudi Arabian market and beyond.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why Duplex S32205 Spool exporter Saudi Arabia 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 Saudi Arabia
- 2. How to Choose the Right Manufacturer
- 3.Comparison of Duplex S32205 Spool exporter Saudi Arabia
- 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 Saudi Arabia
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 Saudi Arabia
| 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 aggressive environments
- ✔ High strength and durability, suitable for demanding applications
- ✔ Good weldability and formability, allowing for complex designs
- ✔ Cost-effective alternative to higher nickel alloys
- ✔ Robust performance in both acidic and alkaline conditions
- ✔ Availability in various sizes and specifications to meet project needs
Technical Overview of Duplex S32205
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Duplex S32205 Spool | 22% Chromium, 5% Nickel, 3.2% Molybdenum, balance Iron | Used in oil and gas, chemical processing, and marine environments | ASTM A789, ASTM A790, ASME SA789, ASME SA790 |
| Duplex S32205 Pipe | 22% Chromium, 5% Nickel, 3.2% Molybdenum, balance Iron | Ideal for high-pressure applications and corrosive environments | ASTM A312, ASTM A268, ASME SA312, ASME SA268 |
| Duplex S32205 Fittings | 22% Chromium, 5% Nickel, 3.2% Molybdenum, balance Iron | Applicable in petrochemical and power generation industries | ASTM A403, ASME SA403 |
Specifications Table
| Material | Duplex S32205 |
|---|---|
| Grades | S32205 |
| Standard | ASTM A790 / ASME SA790 |
| Size Range | 1/2" to 24" (NPS) |
| Length | Custom lengths available up to 40 feet |
| Form | Spool |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| Duplex S32205 Pipe | 22% Cr, 5% Ni, 3% Mo | Oil and gas, chemical processing |
| Duplex S32205 Plate | 22% Cr, 5% Ni, 3% Mo | Marine applications, pressure vessels |
| Duplex S32205 Fittings | 22% Cr, 5% Ni, 3% Mo | Pipelines, structural components |
| Duplex S32205 Flanges | 22% Cr, 5% Ni, 3% Mo | Oil refineries, seawater applications |
| Duplex S32205 Spool | 22% Cr, 5% Ni, 3% Mo | Fabrication, welding applications |
Available Sizes of Duplex S32205 (MM)
| Size (MM) | Size (MM) |
|---|---|
| 25 | 50 |
| 32 | 63 |
| 40 | 76 |
| 50 | 90 |
| 60 | 100 |
| 76 | 114 |
| 80 | 127 |
| 90 | 140 |
| 100 | 150 |
| 150 | 200 |
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 |
| Manganese (Mn) | 1.0 max |
| Silicon (Si) | 0.8 max |
| Carbon (C) | 0.03 max |
| Sulfur (S) | 0.01 max |
| Iron (Fe) | Balance |
Mechanical Properties of Duplex S32205
| Property | Value |
|---|---|
| Tensile Strength | 620 MPa (90 ksi) |
| Yield Strength | 450 MPa (65 ksi) |
| Elongation | 25% |
| Hardness (HB) | 250 |
| Impact Toughness | ≥ 40 J at -40°C |
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 | 1425 - 1450 °C | 2600 - 2642 °F |
Specific Heat of Duplex S32205
| Specific Heat of Duplex S32205 | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 25 - 100 | Room Temperature |
| 600 | 100 - 600 | High Temperature |
| 700 | 600 - 1000 | Very High Temperature |
Electrical Resistivity of Duplex S32205
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 0.73 | 20 | As-annealed |
| 0.73 | 100 | |
| 0.74 | 200 | |
| 0.75 | 300 | |
| 0.76 | 400 | |
Equivalent of Duplex S32205
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| ASTM A789 | 1.4462 | S32205 |
| EN 10088-3 | X2CrNiMoN22-5-3 | S32205 |
Manufacturing Process & Heat Treatment of Duplex S32205
Annealing
Annealing of Duplex S32205 is typically performed at temperatures between 1020°C and 1100°C. This process helps to relieve stress, enhance ductility, and improve the overall microstructure of the material. The annealing process is followed by controlled cooling to ensure a uniform structure.
Forging
Forging of Duplex S32205 involves heating the material to a temperature range of 1100°C to 1200°C and then shaping it under pressure. This process enhances the mechanical properties of the steel, resulting in improved strength and toughness due to the refined grain structure.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1020 - 1100 | Water or Oil | To increase hardness and strength |
| Tempering | 600 - 800 | Air | To reduce brittleness and improve toughness |
| Stabilization | 800 - 900 | Air | To enhance corrosion resistance and stabilize the microstructure |
The heat treatment processes of Duplex S32205 are crucial for optimizing its mechanical properties and ensuring suitability for various industrial applications. Proper execution of these processes ensures that the material meets the stringent requirements for global steel exports.
Various Types
Duplex S32205 Spool - Standard
- Diameter: 3 inches, Length: 6 feet
- Condition: Hot Finished
- Applications: Oil and Gas Industry
Duplex S32205 Spool - High Pressure
- Diameter: 4 inches, Length: 8 feet
- Condition: Cold Drawn
- Applications: Chemical Processing
Duplex S32205 Spool - Customized
- Diameter: 2.5 inches, Length: 10 feet
- Condition: As Rolled
- Applications: Marine Applications
Duplex S32205 Spool - API Spec
- Diameter: 5 inches, Length: 12 feet
- Condition: Finished
- Applications: Pipeline Construction
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 | $3.00 – $3.20 | ₹250 – ₹260 |
| Duplex S32205 | 6 mm | $2.90 – $3.10 | ₹240 – ₹250 |
| Duplex S32205 | 10 mm | $2.80 – $3.00 | ₹230 – ₹240 |
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
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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