Duplex 2101 Flanges exporter in Canada
Duplex 2101 Flanges exporter in Canada offers high-quality stainless steel components designed to meet stringent industrial standards. These flanges are manufactured from Duplex 2101 stainless steel, known for its exceptional corrosion resistance, high strength, and excellent weldability. The material’s dual-phase microstructure combines the benefits of both austenitic and ferritic stainless steels, making it ideal for demanding applications in harsh environments.
These flanges come in various types, including weld neck, slip-on, blind, and threaded, catering to diverse piping system requirements. Their robust mechanical properties, such as high tensile strength and resistance to stress corrosion cracking, make them suitable for use in chemical processing, oil and gas, marine, and power generation industries. Additionally, the duplex steel's superior chloride resistance ensures long service life in seawater and acidic environments.
Manufactured according to international standards like ASME B16.5 and ASTM A182, these flanges comply with precise dimensional tolerances and quality benchmarks. The exporter ensures that all products undergo rigorous testing, including hydrostatic pressure and non-destructive examinations, to guarantee reliability and safety. This commitment to quality makes them a preferred choice for industrial buyers seeking durable and compliant flange solutions.
With efficient logistics and export capabilities, the Canadian supplier is well-equipped to handle bulk orders and deliver on time to global markets. Their expertise in packaging and documentation ensures that the flanges arrive in optimal condition, ready for immediate installation. This seamless export readiness supports industries worldwide in maintaining uninterrupted operations.
Industrial buyers looking for corrosion-resistant and high-performance flange solutions will find these Duplex 2101 stainless steel components to be a reliable investment. Their adaptability across various sectors, combined with export proficiency, underscores their value in international supply chains requiring both quality and consistency.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why Duplex 2101 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 Duplex 2101 Flanges exporter in Canada
- 2. How to Choose the Right Manufacturer
- 3.Comparison of Duplex 2101 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 Duplex 2101 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 Duplex 2101 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 Duplex 2101 Flanges
- ✔ Excellent corrosion resistance in a wide range of environments
- ✔ High strength and durability, suitable for demanding applications
- ✔ Cost-effective alternative to higher nickel alloys
- ✔ Good weldability and formability for versatile manufacturing options
- ✔ Resistance to stress corrosion cracking in chloride environments
- ✔ Complies with international standards for reliability and safety
Technical Overview of Duplex 2101 Flanges
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Duplex 2101 Flanges | Fe, Cr (18-20%), Ni (4-6%), Mo (1-2%), N (0.1-0.2%) | Used in piping systems for oil and gas, chemical processing, and marine applications | ASTM A240, ASME SA240, ISO 6920 |
| Duplex 2101 Flanges | Fe, Cr (18-20%), Ni (4-6%), Mo (1-2%), N (0.1-0.2%) | Ideal for environments prone to stress corrosion cracking | EN 10088-3, ASTM A182 |
| Duplex 2101 Flanges | Fe, Cr (18-20%), Ni (4-6%), Mo (1-2%), N (0.1-0.2%) | Suitable for high strength and corrosion resistance applications | API 6A, NACE MR0175 |
Specifications Table
| Material | Duplex Stainless Steel 2101 |
|---|---|
| Grades | UNS S32101 |
| Standard | ASTM A182, ASME SA182 |
| Size Range | 1/2" to 24" |
| Length | Custom lengths available |
| Form | Blind, Slip-on, Weld Neck, and Threaded |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| Duplex 2101 Flanges | Fe, Cr (19-21%), Ni (1-2%), Mo (0.1-0.3%), N (0.1-0.2%) | Oil and gas, chemical processing, marine applications |
| Duplex 2101 Flanges | Fe, Cr (20%), Ni (1.5%), Mo (0.2%), N (0.15%) | Pulp and paper industry, wastewater treatment |
| Duplex 2101 Flanges | Fe, Cr (21%), Ni (1.2%), Mo (0.2%), N (0.1%) | Construction, shipbuilding, pressure vessels |
| Duplex 2101 Flanges | Fe, Cr (19%), Ni (1.5%), Mo (0.1%), N (0.16%) | Heat exchangers, oil refineries |
| Duplex 2101 Flanges | Fe, Cr (20-22%), Ni (1.5-2%), Mo (0.2%), N (0.14%) | Food processing, pharmaceutical industry |
Available Sizes of Duplex 2101 Flanges (MM)
| Size (MM) | Size (MM) |
|---|---|
| 15 | 40 |
| 20 | 50 |
| 25 | 60 |
| 32 | 75 |
| 40 | 90 |
| 50 | 100 |
| 65 | 125 |
| 80 | 150 |
| 100 | 200 |
| 150 | 250 |
Chemical Properties of Duplex 2101
| Element | Composition (%) |
|---|---|
| Chromium (Cr) | 20.0 - 22.0 |
| Nickel (Ni) | 4.5 - 6.5 |
| Molybdenum (Mo) | 0.3 - 1.0 |
| Manganese (Mn) | 5.0 - 7.0 |
| Silicon (Si) | 0.5 - 1.0 |
| Carbon (C) | ≤ 0.03 |
| Phosphorus (P) | ≤ 0.03 |
| Sulfur (S) | ≤ 0.01 |
Mechanical Properties of Duplex 2101
| Property | Value |
|---|---|
| Tensile Strength (MPa) | 500 - 600 |
| Yield Strength (MPa) | 300 - 400 |
| Elongation (%) | 25 - 30 |
| Hardness (HB) | 220 - 300 |
| Impact Toughness (J) | ≥ 40 |
Duplex 2101 Flanges – Physical & Thermal Properties
Density of Duplex 2101 Flanges
| Property | Metric | Imperial |
|---|---|---|
| Density | 7.8 g/cm³ | 0.282 lb/in³ |
Melting Point of Duplex 2101 Flanges
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1400 - 1450 °C | 2552 - 2642 °F |
Specific Heat of Duplex 2101 Flanges
| Specific Heat of Duplex 2101 Flanges | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 20 - 100 | Room Temperature |
| 520 | 100 - 400 | High Temperature |
| 540 | 400 - 800 | Very High Temperature |
Electrical Resistivity of Duplex 2101
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 0.75 | 20 | As-rolled |
| 0.76 | 100 | |
| 0.78 | 200 | |
| 0.80 | 300 | |
| 0.82 | 400 | |
Equivalent of Duplex 2101
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| ASTM A240 | 1.4162 | S32101 |
| EN 10088-2 | X2CrNiMoN21-5-2 | S32101 |
Manufacturing Process & Heat Treatment of Duplex 2101 Flanges
Annealing
Annealing of Duplex 2101 flanges is performed to relieve internal stresses and enhance ductility. The flanges are heated to a temperature of approximately 1050°C to 1100°C, followed by controlled cooling to ensure a uniform microstructure. This process improves the mechanical properties and prepares the material for subsequent processing.
Forging
The forging process for Duplex 2101 flanges involves heating the raw material to around 1100°C and then shaping it under high pressure. This method enhances the strength and toughness of the material by refining the grain structure, which is crucial for applications requiring high mechanical performance.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1000 - 1100 | Water or Oil | To increase hardness and strength |
| Tempering | 600 - 700 | Air | To reduce brittleness and improve toughness |
| Stress Relieving | 400 - 600 | Air | To minimize residual stresses from machining |
The manufacturing and heat treatment processes for Duplex 2101 flanges are critical in achieving the desired mechanical properties and performance characteristics. Proper execution of these processes ensures the flanges meet the rigorous demands of various industrial applications.
Various Types
Duplex 2101 Slip-On Flanges
- Size: 1/2" to 48"
- Condition: ASTM A240
- Applications: Oil and gas, chemical processing, water treatment
Duplex 2101 Weld Neck Flanges
- Size: 1" to 36"
- Condition: ANSI B16.5
- Applications: Pressure vessels, piping systems
Duplex 2101 Blind Flanges
- Size: 1" to 24"
- Condition: ASME SA240
- Applications: Pipeline closures, pressure vessel openings
Duplex 2101 Socket Weld Flanges
- Size: 1/2" to 4"
- Condition: ASTM A182
- Applications: High-pressure systems, hydraulic applications
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 2101 Flanges
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| Duplex 2101 | 3 mm | $2.50 – $3.00 | ₹207 – ₹248 |
| Duplex 2101 | 6 mm | $2.70 – $3.20 | ₹224 – ₹266 |
| Duplex 2101 | 10 mm | $3.00 – $3.50 | ₹248 – ₹290 |
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 2101 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
- Duplex 2205 Flanges exporter in Canada
- Super Duplex 2507 Flanges supplier in Canada
- Stainless Steel Flanges manufacturers in Canada
- Duplex Steel Pipe fittings exporter in Canada
- Nickel Alloy Flanges suppliers in Canada
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