Super Duplex 2507 Flanges exporter in Canada
Super Duplex 2507 Flanges exporter in Canada delivers high-performance piping components designed to withstand extreme corrosion and pressure conditions. Manufactured from a duplex stainless steel alloy that combines high strength with excellent resistance to chloride stress corrosion cracking, these flanges are ideal for demanding industrial environments. The material's balanced microstructure of austenite and ferrite phases ensures enhanced mechanical properties, making it a preferred choice in sectors requiring durability and longevity.
These flanges come in various types, including weld neck, slip-on, blind, and threaded, catering to diverse piping system requirements. With precise dimensions conforming to ASTM A182 and ASME B16.5 standards, they guarantee compatibility and seamless integration into existing infrastructure. The Super Duplex 2507 grade exhibits superior resistance to pitting and crevice corrosion, particularly in harsh marine and chemical processing environments, making it suitable for offshore applications, desalination plants, and petrochemical industries.
Exporters in Canada ensure that these flanges undergo rigorous quality control processes, including non-destructive testing and dimensional inspections, before shipment. Packaging is optimized to protect against transit damage, enabling safe delivery to international clients. The availability of customized sizes and finishes further enhances their adaptability for specialized projects, ensuring compliance with both domestic and global industry standards.
Industrial buyers benefit from the flanges' exceptional tensile strength and toughness at elevated temperatures, which supports their use in high-pressure and high-temperature applications. Their corrosion resistance reduces maintenance costs and extends service life, contributing to operational efficiency. Additionally, the material’s weldability and formability allow for easier fabrication and installation, providing an edge in complex pipeline systems.
With a strategic export network, Canadian suppliers facilitate timely delivery of Super Duplex 2507 flanges worldwide, backed by comprehensive documentation and certification. This export readiness ensures that industrial buyers receive reliable products that meet stringent performance criteria, supporting critical infrastructure projects across various sectors such as oil and gas, power generation, and chemical manufacturing.
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 Canada 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 Canada
- 2. How to Choose the Right Manufacturer
- 3.Comparison of Super Duplex 2507 Flanges exporter in Canada
- 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 Canada
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 Canada
| 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 in chloride environments
- ✔ High strength and durability compared to standard duplex stainless steels
- ✔ Excellent weldability and formability for complex designs
- ✔ Resistance to pitting and crevice corrosion
- ✔ Suitable for high-pressure and high-temperature applications
- ✔ Compliance with international standards and certifications
Technical Overview of Super Duplex 2507 Flanges
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Super Duplex 2507 Flange | 25% Chromium, 7% Nickel, 4% Molybdenum, 0.3% Nitrogen | Used in highly corrosive environments, such as oil and gas, chemical processing, and desalination plants. | ASTM A182, ASME SA182, ASTM A240, ASME SA240 |
| Super Duplex 2507 Flange | 25% Chromium, 7% Nickel, 4% Molybdenum, 0.3% Nitrogen | Ideal for applications requiring high strength and resistance to pitting and crevice corrosion. | EN 10216-5, EN 10088-3 |
| Super Duplex 2507 Flange | 25% Chromium, 7% Nickel, 4% Molybdenum, 0.3% Nitrogen | Commonly used in marine applications, pulp and paper production, and wastewater treatment. | ISO 15156, NACE MR0175 |
Specifications Table
| Material | Super Duplex 2507 |
|---|---|
| Grades | 2507 |
| Standard | ASTM A182, ASME SA182 |
| Size Range | 1/2" to 24" |
| Length | Custom lengths available |
| Form | Flanges |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| Super Duplex 2507 Flanges | 25% Chromium, 7% Nickel, 4% Molybdenum | Oil and Gas, Chemical Processing, Marine Applications |
| Super Duplex 2507 Flanges | 25% Chromium, 7% Nickel, 4% Molybdenum | Power Generation, Pulp and Paper, Desalination Plants |
| Super Duplex 2507 Flanges | 25% Chromium, 7% Nickel, 4% Molybdenum | Heat Exchangers, Pressure Vessels, High-Strength Applications |
| Super Duplex 2507 Flanges | 25% Chromium, 7% Nickel, 4% Molybdenum | Marine Structures, Offshore Platforms, Waste Treatment |
| Super Duplex 2507 Flanges | 25% Chromium, 7% Nickel, 4% Molybdenum | Pharmaceuticals, Food Processing, Water Treatment |
Available Sizes of Super Duplex 2507 Flanges (MM)
| Size (MM) | Size (MM) |
|---|---|
| 15 | 50 |
| 20 | 65 |
| 25 | 80 |
| 32 | 100 |
| 40 | 125 |
| 50 | 150 |
| 65 | 200 |
| 80 | 250 |
| 100 | 300 |
| 150 | 400 |
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 |
| Silicon (Si) | ≤ 1.0 |
| Carbon (C) | ≤ 0.03 |
Mechanical Properties of Super Duplex 2507
| Property | Value |
|---|---|
| Tensile Strength (MPa) | 620 - 800 |
| Yield Strength (MPa) | 450 minimum |
| Elongation (%) | 25 minimum |
| Hardness (HB) | 250 maximum |
| Impact Toughness (J at -40°C) | ≥ 40 |
Super Duplex 2507 – Physical & Thermal Properties
Density of Super Duplex 2507
| Property | Metric | Imperial |
|---|---|---|
| Density | 7.8 g/cm³ | 0.282 lb/in³ |
Melting Point of Super Duplex 2507
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1425 - 1475 °C | 2600 - 2700 °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 | Annealed |
| 480 | 100 - 600 | Annealed |
| 460 | 600 - 800 | Annealed |
Electrical Resistivity of Super Duplex 2507
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 0.72 | 20 | As-Received |
| 0.80 | 100 | |
| 0.85 | 200 | |
| 0.90 | 300 | |
| 0.95 | 400 | |
Equivalent of Super Duplex 2507
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| ASTM A240 | 1.4410 | S32750 |
| ASTM A789 | 1.4501 | S32760 |
Manufacturing Process & Heat Treatment of Super Duplex 2507 Flanges
Annealing
Annealing of Super Duplex 2507 flanges is performed to relieve internal stresses and improve ductility. The process involves heating the material to a temperature range of 1020°C to 1100°C, followed by controlled cooling to ensure a uniform microstructure and enhanced mechanical properties.
Forging
Forging of Super Duplex 2507 flanges is carried out using hot working techniques to enhance strength and toughness. The material is heated to approximately 1200°C and then shaped under high pressure, which refines the grain structure and improves the overall mechanical characteristics of the flanges.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1020 - 1100 | Water or Oil | To increase hardness and strength through rapid cooling. |
| Tempering | 600 - 800 | Air | To reduce brittleness and improve toughness after hardening. |
| Solution Treatment | 1050 - 1100 | Air | To dissolve precipitates and achieve a homogenous microstructure. |
The combination of these processes ensures that Super Duplex 2507 flanges possess excellent mechanical properties and corrosion resistance, making them suitable for demanding applications in various industries.
Various Types
Super Duplex 2507 Blind Flanges
- Dimensions: 1" to 24" (DN25 to DN600)
- Condition: Hot Finished, Cold Finished
- Applications: Oil & Gas, Chemical Processing, Marine Engineering
Super Duplex 2507 Socket Weld Flanges
- Dimensions: 1/2" to 12" (DN15 to DN300)
- Condition: Annealed, Pickled
- Applications: Pressure Vessels, Heat Exchangers
Super Duplex 2507 Slip-On Flanges
- Dimensions: 1" to 24" (DN25 to DN600)
- Condition: Cold Drawn, Polished
- Applications: Piping Systems, Structural Applications
Super Duplex 2507 Weld Neck Flanges
- Dimensions: 2" to 30" (DN50 to DN750)
- Condition: As Rolled, Heat Treated
- Applications: High Pressure Applications, 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 Super Duplex 2507 Flanges
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| Super Duplex 2507 | 3 mm | $5.50 – $6.00 | ₹455 – ₹495 |
| Super Duplex 2507 | 6 mm | $5.80 – $6.30 | ₹470 – ₹510 |
| Super Duplex 2507 | 10 mm | $6.00 – $6.50 | ₹485 – ₹525 |
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