Super Duplex 2507 Flanges exporter in Mexico
Super Duplex 2507 Flanges exporter in Mexico offers premium-grade stainless steel components designed for high-performance industrial applications. Manufactured from austenitic-ferritic stainless steel, these flanges combine exceptional strength and corrosion resistance, making them ideal for demanding environments. The 2507 grade is particularly known for its superior resistance to pitting, crevice corrosion, and stress corrosion cracking, which ensures long-lasting durability in harsh chemical and marine conditions.
These flanges come in various types including weld neck, slip-on, blind, and threaded, catering to diverse piping system requirements. With precise dimensional tolerances and compliance with international standards such as ASTM A182 and ASME B16.5, they guarantee seamless integration into existing infrastructure. The duplex structure provides a balanced microstructure that enhances mechanical properties, offering higher yield strength compared to standard austenitic stainless steel flanges.
Industries such as oil and gas, petrochemical, desalination plants, and offshore platforms extensively use these flanges due to their robustness and resistance to aggressive media. Their ability to withstand high temperatures and pressures makes them suitable for critical applications involving corrosive fluids and extreme environmental conditions. Additionally, their excellent weldability and machinability facilitate efficient installation and maintenance operations.
Export readiness is a key aspect emphasized by suppliers based in Mexico, ensuring that these flanges meet stringent quality control measures and certification requirements for international shipping. Packaging is optimized to prevent damage during transit, and logistics partners are selected to guarantee timely delivery. Buyers can expect detailed documentation, including material test reports and compliance certificates, enhancing traceability and confidence in product authenticity.
Choosing a reliable exporter in Mexico for Super Duplex 2507 flanges ensures access to high-quality stainless steel components tailored for industrial resilience and operational efficiency. These products support longevity and safety in complex piping systems, making them a critical investment for industries prioritizing performance and reliability in their infrastructure projects.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why Super Duplex 2507 Flanges exporter in Mexico 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 2507 Flanges exporter in Mexico
- 2. How to Choose the Right Manufacturer
- 3.Comparison of Super Duplex 2507 Flanges exporter in Mexico
- 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 2507 Flanges exporter in Mexico
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 2507 Flanges exporter in Mexico
| 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 2507 Flanges
- ✔ Exceptional corrosion resistance, suitable for harsh environments
- ✔ High strength and durability compared to standard duplex stainless steels
- ✔ Excellent weldability and formability for various applications
- ✔ Resistance to pitting and crevice corrosion, enhancing service life
- ✔ Good thermal conductivity, beneficial in heat exchanger applications
- ✔ Available in a variety of sizes and specifications to meet industry needs
Technical Overview of Super Duplex 2507 Flanges
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Super Duplex 2507 Flanges | 25% Chromium, 7% Nickel, 4% Molybdenum, 0.3% Nitrogen | Used in high-pressure and high-temperature applications, especially in oil and gas industries. | ASTM A182, ASME SA182, ASTM A240 |
| Super Duplex 2507 Flanges | 25% Chromium, 7% Nickel, 4% Molybdenum, 0.3% Nitrogen | Ideal for seawater applications, chemical processing, and desalination plants. | EN 10204, EN 10088-3 |
| Super Duplex 2507 Flanges | 25% Chromium, 7% Nickel, 4% Molybdenum, 0.3% Nitrogen | Suitable for applications requiring resistance to pitting and crevice corrosion. | ISO 15156, NACE MR0175 |
Specifications Table
| Material | Super Duplex 2507 |
|---|---|
| Grades | UNS S32750, UNS S32760 |
| Standard | ASTM A182, ASTM A240 |
| Size Range | 1/2" to 36" |
| Length | Custom lengths available |
| Form | Flanges |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| Super Duplex 2507 Flange | Co: 0.03%, Cr: 25%, Ni: 7%, Mo: 4%, N: 0.24% | Oil and gas industry, chemical processing, marine applications |
| Super Duplex 2507 Blind Flange | Co: 0.03%, Cr: 25%, Ni: 7%, Mo: 4%, N: 0.24% | High-pressure applications, seawater applications, desalination |
| Super Duplex 2507 Weld Neck Flange | Co: 0.03%, Cr: 25%, Ni: 7%, Mo: 4%, N: 0.24% | Structural applications, heat exchangers, pressure vessels |
| Super Duplex 2507 Slip-On Flange | Co: 0.03%, Cr: 25%, Ni: 7%, Mo: 4%, N: 0.24% | Piping systems, chemical reactors, offshore platforms |
| Super Duplex 2507 Socket Weld Flange | Co: 0.03%, Cr: 25%, Ni: 7%, Mo: 4%, N: 0.24% | High-temperature applications, food and beverage processing |
Available Sizes of Super Duplex 2507 Flanges (MM)
| Size (MM) | Size (MM) |
|---|---|
| 15 | 300 |
| 20 | 350 |
| 25 | 400 |
| 32 | 450 |
| 40 | 500 |
| 50 | 600 |
| 65 | 700 |
| 80 | 800 |
| 100 | 900 |
| 150 | 1000 |
Chemical Properties of Super Duplex 2507
| Element | Composition (%) |
|---|---|
| Chromium (Cr) | 24.0 - 26.0 |
| Nickel (Ni) | 6.0 - 8.0 |
| Molybdenum (Mo) | 3.0 - 5.0 |
| Tungsten (W) | 0.0 - 1.0 |
| Iron (Fe) | Balance |
| Manganese (Mn) | 1.0 max |
| Silicon (Si) | 1.0 max |
| Carbon (C) | 0.03 max |
Mechanical Properties of Super Duplex 2507
| Property | Value |
|---|---|
| Tensile Strength (MPa) | 620 - 750 |
| Yield Strength (MPa) | 450 min |
| Elongation (%) | 25 min |
| Hardness (HRC) | 30 max |
| Impact Strength (J at -40°C) | ≥ 40 |
Super Duplex 2507 – Physical & Thermal Properties
Density of Super Duplex 2507
| Property | Metric | Imperial |
|---|---|---|
| Density | 7.8 g/cm³ | 0.28 lb/in³ |
Melting Point of Super Duplex 2507
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 2550 °C | 4622 °F |
Specific Heat of Super Duplex 2507
| Specific Heat of Super Duplex 2507 | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 20 - 100 | Solid |
| 600 | 100 - 500 | Solid |
| 700 | 500 - 1000 | Solid |
Electrical Resistivity of Super Duplex 2507
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 0.80 | 20 | As-Received |
| 0.82 | 100 | |
| 0.85 | 200 | |
| 0.88 | 300 | |
| 0.90 | 400 | |
Equivalent of Super Duplex 2507
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| ASTM A182 | 1.4410 | S32750 |
| ASTM A240 | 1.4410 | S32760 |
Manufacturing Process & Heat Treatment of Super Duplex 2507 Flanges
Annealing
Annealing of Super Duplex 2507 flanges is performed at temperatures between 1020°C and 1100°C. This process helps to relieve residual stresses, improve ductility, and enhance the overall mechanical properties of the material. The flanges are then cooled in air to achieve desired microstructural characteristics.
Forging
Forging of Super Duplex 2507 flanges involves shaping the metal at high temperatures, typically between 1000°C and 1200°C. This process enhances the material's strength and toughness through deformation, resulting in a finer grain structure. The flanges are then allowed to cool gradually to ensure uniform properties.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1050 - 1150 | Oil | Increase hardness and strength |
| Tempering | 600 - 800 | Air | Reduce brittleness and optimize toughness |
| Solution Treatment | 1020 - 1100 | Air | Enhance corrosion resistance and ensure austenitic phase |
The manufacturing and heat treatment processes of Super Duplex 2507 flanges are critical to ensuring their performance in demanding environments. Proper execution of these processes guarantees high strength, excellent corrosion resistance, and durability, making them suitable for various applications in the oil and gas industry, chemical processing, and marine environments.
Various Types
Super Duplex 2507 Blind Flanges
- Dimensions: 1/2" to 24"
- Condition: Hot Finished & Cold Drawn
- Applications: Oil & Gas, Marine, Chemical Processing
Super Duplex 2507 Slip-On Flanges
- Dimensions: 1/2" to 30"
- Condition: Annealed
- Applications: Pressure Vessels, Piping Systems
Super Duplex 2507 Weld Neck Flanges
- Dimensions: 1" to 36"
- Condition: As Forged
- Applications: High-Pressure Applications, Petrochemical
Super Duplex 2507 Socket Weld Flanges
- Dimensions: 1/2" to 4"
- Condition: Pickled and Passivated
- Applications: Heavy Duty Applications, Refineries
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 2507 Flanges
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| Super Duplex 2507 | 3 mm | $5.50 – $6.00 | ₹450 – ₹490 |
| Super Duplex 2507 | 6 mm | $5.00 – $5.50 | ₹410 – ₹450 |
| Super Duplex 2507 | 10 mm | $4.80 – $5.20 | ₹400 – ₹430 |
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 2507 Flanges.
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