Super Duplex S32760 Pipe exporter in Qatar
Super Duplex S32760 Pipe exporter in Qatar offers premium-grade corrosion-resistant piping solutions engineered for demanding industrial environments. These pipes are manufactured from super duplex stainless steel, known for its exceptional strength and superior resistance to chloride stress corrosion cracking, pitting, and crevice corrosion. This material combines austenitic and ferritic stainless steel properties, providing enhanced durability and longevity in harsh conditions.
The pipes typically conform to international standards such as ASTM A790 and A789, ensuring high-quality and consistent performance. With a balanced microstructure of roughly 50% ferrite and 50% austenite, these pipes exhibit outstanding mechanical properties including high tensile strength and excellent toughness at elevated temperatures. They are available in various dimensions and wall thicknesses to meet the diverse requirements of oil and gas, chemical processing, and marine industries.
Ideal for applications involving aggressive media and extreme environments, these super duplex pipes are widely used in offshore platforms, desalination plants, and petrochemical refineries. Their resistance to localized corrosion makes them suitable for handling seawater, acids, and other corrosive fluids, thereby minimizing maintenance costs and downtime. Additionally, the pipes provide excellent weldability and fabrication capabilities, facilitating seamless integration into existing systems.
Export readiness is a key focus, with stringent quality control processes in place to ensure that each shipment meets international specifications and client expectations. Packaging and logistics are tailored to protect the integrity of the product during transit, guaranteeing timely delivery across global markets. Buyers in Qatar and beyond can rely on a robust supply chain that supports large volume orders and customized solutions.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why Super Duplex S32760 Pipe exporter in Qatar 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: 550 MT / Month
- Export Experience: 10+ Years
- Countries Served: 50+
- Annual Export Volume: 5,530 MT
Table of Contents
- 1. What is Super Duplex S32760 Pipe exporter in Qatar
- 2. How to Choose the Right Manufacturer
- 3.Comparison of Super Duplex S32760 Pipe exporter in Qatar
- 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 Super Duplex S32760 Pipe exporter in Qatar
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 Super Duplex S32760 Pipe exporter in Qatar
| 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 Super Duplex S32760 Pipe
- ✔ Excellent corrosion resistance, especially in chloride environments
- ✔ High strength and durability compared to standard duplex grades
- ✔ Superior stress corrosion cracking resistance
- ✔ Weldable with suitable techniques for challenging applications
- ✔ Good impact toughness at both low and high temperatures
- ✔ Versatile for various industries including oil and gas, marine, and chemical processing
Technical Overview of Super Duplex S32760
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Super Duplex S32760 Pipe | 25% Chromium, 7% Nickel, 4% Molybdenum, 0.5% Nitrogen | Used in oil and gas, chemical processing, and marine applications | ASTM A790, ASME SA790, EN 10216-5 |
| Super Duplex S32760 Pipe | 25% Chromium, 7% Nickel, 4% Molybdenum, 0.5% Nitrogen | Ideal for high-pressure and high-temperature environments | ISO 15156, NACE MR0175 |
| Super Duplex S32760 Pipe | 25% Chromium, 7% Nickel, 4% Molybdenum, 0.5% Nitrogen | Recommended for applications requiring excellent corrosion resistance | EN 10088-3, ASTM A240 |
Specifications Table
| Material | Super Duplex Stainless Steel S32760 |
|---|---|
| Grades | S32760 |
| Standard | ASTM A790 / ASME SA790 |
| Size Range | 1/2" to 24" |
| Length | Up to 12 meters |
| Form | Pipe |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| Super Duplex S32760 Pipe | Cr: 24%, Ni: 7%, Mo: 4%, N: 0.2% | Marine applications, Oil and gas, Chemical processing |
| Super Duplex S32750 Pipe | Cr: 25%, Ni: 7%, Mo: 4%, N: 0.3% | High strength applications, Offshore structures |
| Super Duplex S32550 Pipe | Cr: 24%, Ni: 6.5%, Mo: 3.5%, N: 0.2% | Desalination plants, Pulp and paper industry |
| Super Duplex S32760 Seamless Pipe | Cr: 25%, Ni: 7%, Mo: 4%, N: 0.2% | High-pressure applications, Heat exchangers |
| Super Duplex S32760 Welded Pipe | Cr: 24%, Ni: 7%, Mo: 4%, N: 0.2% | Structural applications, Marine environments |
Available Sizes of Super Duplex S32760 Pipe (MM)
| Size (MM) | Size (MM) |
|---|---|
| 25 | 50 |
| 32 | 63 |
| 40 | 76 |
| 50 | 89 |
| 65 | 102 |
| 80 | 114 |
| 100 | 140 |
| 150 | 168 |
| 200 | 219 |
| 250 | 273 |
Chemical Properties of Super Duplex S32760
| Element | Composition (%) |
|---|---|
| Chromium (Cr) | 24.0 - 26.0 |
| Nickel (Ni) | 6.0 - 8.0 |
| Molybdenum (Mo) | 3.0 - 5.0 |
| Tungsten (W) | 0.5 - 1.0 |
| Iron (Fe) | Balance |
| Manganese (Mn) | ≤ 1.0 |
| Carbon (C) | ≤ 0.03 |
| Nitrogen (N) | 0.24 - 0.32 |
Mechanical Properties of Super Duplex S32760
| Property | Value |
|---|---|
| Tensile Strength | 620 - 800 MPa |
| Yield Strength | 450 MPa (minimum) |
| Elongation | 25% (minimum) |
| Hardness | HRC 30 (maximum) |
| Impact Strength | ≥ 40 J at -40°C |
Super Duplex S32760 – Physical & Thermal Properties
Density of Super Duplex S32760
| Property | Metric | Imperial |
|---|---|---|
| Density | 7.8 g/cm³ | 0.282 lb/in³ |
Melting Point of Super Duplex S32760
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1320 - 1370 °C | 2408 - 2500 °F |
Specific Heat of Super Duplex S32760
| Specific Heat of Super Duplex S32760 | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 20 - 100 | Room Temperature |
| 600 | 100 - 400 | Heating |
| 700 | 400 - 800 | High Temperature |
Electrical Resistivity of Super Duplex S32760
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 0.72 | 20 | As-rolled condition |
| 0.75 | 100 | |
| 0.78 | 200 | |
| 0.80 | 300 | |
| 0.82 | 400 | |
Equivalent of Super Duplex S32760
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| ASTM A789 | 1.4501 | S32760 |
| ASTM A790 | 1.4501 | S32760 |
Manufacturing Process & Heat Treatment of Super Duplex S32760 Pipe
Annealing
The annealing process for Super Duplex S32760 pipes is performed at temperatures between 1020°C to 1100°C. This process is crucial for relieving internal stresses and enhancing ductility while ensuring a homogenous microstructure. The pipes are held at the designated temperature for a sufficient time to allow for complete transformation before being cooled in air or water.
Forging
Forging of Super Duplex S32760 involves heating the material to a temperature range of 1100°C to 1200°C, followed by shaping through mechanical deformation. This process improves the mechanical properties of the pipe by refining the grain structure and enhancing strength and toughness. Careful control of the forging temperature and process parameters is essential to avoid overheating and ensure optimal performance.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1050 - 1150 | Oil or Water | Increase hardness and strength |
| Tempering | 600 - 800 | Air | Reduce brittleness and improve toughness |
| Solution Treatment | 1050 - 1100 | Water | Achieve a uniform microstructure and enhance corrosion resistance |
The manufacturing and heat treatment processes for Super Duplex S32760 pipes are critical to achieving the desired mechanical properties and corrosion resistance, ensuring their suitability for demanding applications in various industries.
Various Types
Super Duplex S32760 Seamless Pipe
- Diameter: 1/2" to 24"
- Condition: Annealed
- Applications: Oil & Gas, Chemical Processing
Super Duplex S32760 Welded Pipe
- Diameter: 1/2" to 30"
- Condition: Pickled & Passivated
- Applications: Marine Applications, Heat Exchangers
Super Duplex S32760 EFW Pipe
- Diameter: 1" to 36"
- Condition: Hot Finished
- Applications: Power Generation, Water Treatment
Super Duplex S32760 Pipe Fittings
- Sizes: Various
- Condition: Cold Drawn
- Applications: Industrial Piping Systems
Applications & Uses
- Oil & Gas Industry
- Petrochemical Plants
- Water Treatment Plants
- Pharmaceutical Industry
- Food & Beverage Industry
- Automobile Industry
Industries We Serve
Our alloys are widely used across:
- Steel Plants
- Foundries & Casting Units
- Automobile Industry
- Shipbuilding & Marine
- Oil & Gas
- Engineering Components
- Heavy Industrial Machinery
Latest Price List of Super Duplex S32760 Pipe
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| Super Duplex S32760 | 3 mm | $5.50 – $6.00 | ₹455 – ₹495 |
| Super Duplex S32760 | 6 mm | $5.30 – $5.80 | ₹440 – ₹485 |
| Super Duplex S32760 | 10 mm | $5.00 – $5.50 | ₹410 – ₹455 |
Note: Prices are indicative and may vary based on size, quantity, raw material cost, and delivery location. Contact us for the latest quotation for Super Duplex S32760 Pipe.
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
Cities We Suppllied In India
We exported to 50+ countries worldwide.
Our Certifications
We are a certified manufacturer and exporter, committed to strict quality control and international compliance standards. Below are our key certifications.
GST Certificate
ISO 9001:2015
ISO 1002:2018
Udyam MSME Registration
Quality Inspection & Testing
At Ragnar Metals and Tubes, all products are checked through strict quality inspection and testing to meet international standards such as ASTM, ASME, EN, and DIN. This ensures consistent quality, accurate dimensions, and full material traceability.
- ✔ Chemical composition testing
- ✔ Mechanical tests such as tensile and hardness
- ✔ Dimensional inspection as per standard tolerances
- ✔ PMI, ultrasonic, and visual inspection (if required)
- ✔ EN 10204 3.1 / 3.2 test certificates
- ✔ Third-party inspection by SGS, TUV, BV, or Lloyd’s
Our quality systems support reliable supply for oil & gas, petrochemical, power, marine, and heavy engineering projects.
Our Products Types
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Frequently Asked Questions
About Ragnar Metals and Tubes
- ✔ Decades of experience in stainless steel, carbon steel, and alloy steel manufacturing
- ✔ ISO 9001:2015 certified company ensuring strict quality control standards
- ✔ Specialized in cold drawn pipes and tubes processing
- ✔ State-of-the-art manufacturing facilities with modern machinery
- ✔ Precision-engineered products with consistent quality and reliability
- ✔ Customized steel solutions as per client drawings and specifications
- ✔ Compliance with international industry standards
- ✔ Trusted supplier for critical industrial applications worldwide