Super Duplex 32750 Sheet exporter in UAE
Super Duplex 32750 Sheet exporter in UAE plays a crucial role in supplying high-grade corrosion-resistant steel to various heavy industries. These sheets are fabricated from a super duplex stainless steel alloy known for its exceptional strength and superior resistance to chloride stress corrosion cracking. The 32750 grade features a balanced microstructure of austenite and ferrite, which enhances mechanical properties and durability, making it ideal for harsh environments.
The sheets typically come in various thicknesses and dimensions, tailored to meet specific industrial requirements. Manufactured under strict quality control standards, these products offer excellent tensile strength, high yield strength, and outstanding resistance to pitting and crevice corrosion. Their chemical composition usually includes chromium, molybdenum, and nitrogen, which contribute to their enhanced performance in aggressive conditions such as seawater and chemical processing.
Industries such as oil and gas, petrochemical, marine, and desalination plants heavily rely on these super duplex sheets for fabricating pressure vessels, heat exchangers, pipelines, and structural components. Their ability to withstand extreme temperatures and corrosive media ensures longer service life and reduced maintenance costs, which are critical factors for industrial buyers aiming to optimize operational efficiency.
Export readiness of these stainless steel sheets from the UAE is marked by adherence to international standards like ASTM A240 and EN 10088, ensuring compatibility with global industrial requirements. Suppliers in the region maintain robust logistics and documentation processes to facilitate smooth international shipping, customs clearance, and timely delivery. This makes the UAE a strategic hub for sourcing premium super duplex stainless steel sheets for global markets.
For industrial buyers seeking reliable and high-performance stainless steel solutions, partnering with established exporters in the UAE provides access to certified materials, competitive pricing, and comprehensive after-sales support. This ensures that projects demanding corrosion resistance and mechanical strength are executed with materials that meet stringent quality and performance benchmarks.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why Super Duplex 32750 Sheet exporter in UAE 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 Super Duplex 32750 Sheet exporter in UAE
- 2. How to Choose the Right Manufacturer
- 3.Comparison of Super Duplex 32750 Sheet exporter in UAE
- 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 32750 Sheet exporter in UAE
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 32750 Sheet exporter in UAE
| 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 32750 Sheet
- ✔ Exceptional corrosion resistance in a wide range of environments
- ✔ High strength and durability, suitable for demanding applications
- ✔ Excellent weldability and formability, enabling versatile fabrication
- ✔ Superior pitting and crevice corrosion resistance, ideal for marine applications
- ✔ High thermal conductivity, ensuring efficient heat transfer
- ✔ Availability in various thicknesses and dimensions to meet specific project requirements
Technical Overview of Super Duplex 32750
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Super Duplex 32750 Sheet | 25% Chromium, 7% Nickel, 4% Molybdenum, 0.5% Nitrogen | Oil and gas, chemical processing, marine applications | ASTM A240, ASME SA240, EN 10204 |
| Super Duplex 32750 Sheet | 25% Chromium, 7% Nickel, 4% Molybdenum, 0.5% Nitrogen | Heat exchangers, pressure vessels, piping systems | ISO 15156, NACE MR0175 |
| Super Duplex 32750 Sheet | 25% Chromium, 7% Nickel, 4% Molybdenum, 0.5% Nitrogen | Desalination plants, offshore platforms, storage tanks | API 570, API 650 |
Specifications Table
| Material | Super Duplex Stainless Steel |
|---|---|
| Grades | UNS S32750 |
| Standard | AISI, ASTM, ASME |
| Size Range | 0.5 mm to 50 mm thickness |
| Length | Up to 6000 mm |
| Form | Sheet |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| Super Duplex 32750 Sheet | Fe, Cr (25-27%), Ni (6-8%), Mo (3-5%), N (0.2-0.3%) | Oil and gas, chemical processing, seawater applications |
| Super Duplex 2507 Plate | Fe, Cr (24-26%), Ni (6-8%), Mo (4.5-6.5%), N (0.24-0.32%) | Pulp and paper, marine environments, desalination |
| Super Duplex 32760 Sheet | Fe, Cr (25-27%), Ni (7-9%), Mo (4-5%), N (0.1-0.2%) | High chloride environments, offshore platforms, heat exchangers |
| Super Duplex 31803 Sheet | Fe, Cr (22-24%), Ni (4.5-6.5%), Mo (2.5-3.5%), N (0.1-0.2%) | Petrochemical industry, waste treatment, pressure vessels |
| Super Duplex 32750 Strip | Fe, Cr (25-27%), Ni (6-8%), Mo (3-5%), N (0.2-0.3%) | Marine engineering, chemical storage tanks, heat exchangers |
Available Sizes of Super Duplex 32750 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 2500 |
| 3000 x 6000 | 1250 x 1250 |
| 1000 x 3000 | 1500 x 4000 |
| 2000 x 2500 | 2500 x 3000 |
| 1000 x 4000 | 1500 x 5000 |
| 2000 x 3000 | 3000 x 3000 |
| 2500 x 4000 | 3000 x 4000 |
Chemical Properties of Super Duplex 32750
| Element | Composition (%) |
|---|---|
| Chromium (Cr) | 24.0 - 26.0 |
| Nickel (Ni) | 6.0 - 8.0 |
| Molybdenum (Mo) | 3.5 - 4.5 |
| Tungsten (W) | 0.5 - 1.5 |
| Iron (Fe) | Balance |
| Manganese (Mn) | 0.5 - 1.0 |
| Silicon (Si) | 0.5 max |
| Carbon (C) | 0.03 max |
Mechanical Properties of Super Duplex 32750
| Property | Value |
|---|---|
| Tensile Strength (MPa) | 800 - 1000 |
| Yield Strength (MPa) | 600 minimum |
| Elongation (%) | 25 minimum |
| Hardness (HB) | 290 maximum |
| Impact Toughness (J @ -40°C) | ≥ 40 |
Super Duplex 32750 – Physical & Thermal Properties
Density of Super Duplex 32750
| Property | Metric | Imperial |
|---|---|---|
| Density | 7.8 g/cm³ | 0.282 lb/in³ |
Melting Point of Super Duplex 32750
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1325 - 1400 °C | 2417 - 2552 °F |
Specific Heat of Super Duplex 32750
| Specific Heat of Super Duplex 32750 | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 20 - 100 | Annealed |
| 480 | 100 - 300 | Annealed |
| 460 | 300 - 600 | Annealed |
Electrical Resistivity of Super Duplex 32750
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 0.73 | 20 | As Rolled |
| 0.75 | 100 | |
| 0.77 | 200 | |
| 0.80 | 300 | |
| 0.82 | 400 | |
Equivalent of Super Duplex 32750
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| ASTM A240 | 1.4410 | S32750 |
| EN 10088-3 | X2CrNiMoN25-7-4 | S32750 |
Manufacturing Process & Heat Treatment of Super Duplex 32750
Annealing
Annealing of Super Duplex 32750 involves heating the material to a temperature range of 1020°C to 1100°C, followed by controlled cooling. This process helps to relieve residual stresses, enhance ductility, and improve corrosion resistance.
Forging
Forging of Super Duplex 32750 is typically carried out at temperatures between 1100°C and 1200°C. This process involves shaping the material through mechanical deformation, which improves its mechanical properties and ensures a uniform grain structure.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1020 - 1100 | Water or Oil | Increase hardness and strength |
| Tempering | 600 - 800 | Air | Reduce brittleness and improve toughness |
| Stress Relieving | 300 - 600 | Air | Minimize residual stresses |
The manufacturing and heat treatment processes for Super Duplex 32750 are critical in achieving the desired mechanical properties and corrosion resistance, ensuring the material meets the demands of various industrial applications.
Various Types
Super Duplex 32750 Sheet - Standard
- Thickness: 1.0mm to 50mm
- Condition: Hot Rolled, Cold Rolled
- Applications: Oil & Gas, Chemical Processing
Super Duplex 32750 Sheet - Polished
- Thickness: 0.5mm to 20mm
- Condition: Mirror Finished
- Applications: Marine Applications, Structural Components
Super Duplex 32750 Sheet - Custom Size
- Thickness: Customizable
- Condition: Annealed, Pickled
- Applications: Heat Exchangers, Pressure Vessels
Super Duplex 32750 Sheet - Coated
- Thickness: 2.0mm to 30mm
- Condition: Coated for Corrosion Resistance
- Applications: Piping Systems, Storage Tanks
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 Super Duplex 32750 Sheet
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| Super Duplex 32750 | 3 mm | $5.50 – $6.00 | ₹455 – ₹495 |
| Super Duplex 32750 | 6 mm | $5.75 – $6.25 | ₹480 – ₹520 |
| Super Duplex 32750 | 10 mm | $6.00 – $6.50 | ₹495 – ₹535 |
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 32750 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