Duplex 2101 Round Bar exporter Saudi Arabia
Duplex 2101 Round Bar exporter Saudi Arabia offers premium quality stainless steel bars known for their superior corrosion resistance and excellent mechanical properties. Manufactured from duplex stainless steel grade 2101, these round bars combine austenitic and ferritic microstructures, providing enhanced strength and durability. Ideal for industries requiring robust materials, these bars meet international standards and are suitable for demanding environments.
The duplex 2101 grade features a balanced composition that delivers high tensile strength, good weldability, and resistance to stress corrosion cracking. Typically, the round bars are available in various diameters and lengths to accommodate diverse industrial requirements. Their excellent resistance to chloride-induced corrosion makes them a preferred choice in marine, chemical processing, and oil and gas sectors.
Our round bars are precision-engineered to meet strict dimensional tolerances, ensuring seamless integration into fabrication and manufacturing processes. The material's dual-phase microstructure offers a favorable combination of toughness and fatigue resistance, which is critical for components exposed to cyclic stresses. These attributes make duplex 2101 bars suitable for shafts, fasteners, pump components, and structural applications.
With a well-established export infrastructure, the supplier ensures timely delivery and compliance with Saudi Arabia’s import regulations. The packing and handling procedures are optimized to maintain product integrity during transit, catering specifically to industrial buyers seeking reliable supply chains. Quality certifications and material test reports accompany each shipment, providing assurance of the product’s authenticity and performance.
Industrial clients investing in duplex stainless steel round bars benefit from a cost-effective solution that extends service life while minimizing maintenance. The combination of mechanical strength and corrosion resistance supports long-term operational efficiency across various sectors, including petrochemical, construction, and desalination plants. Choosing a trusted exporter in Saudi Arabia guarantees access to high-grade duplex 2101 round bars tailored to meet rigorous industrial demands.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why Duplex 2101 Round Bar exporter Saudi Arabia 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 Duplex 2101 Round Bar exporter Saudi Arabia
- 2. How to Choose the Right Manufacturer
- 3.Comparison of Duplex 2101 Round Bar exporter Saudi Arabia
- 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 Round Bar exporter Saudi Arabia
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 Round Bar exporter Saudi Arabia
| 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 Round Bar
- ✔ Excellent corrosion resistance in various environments
- ✔ High strength-to-weight ratio
- ✔ Good weldability and formability
- ✔ Cost-effective alternative to higher alloyed stainless steels
- ✔ Exceptional mechanical properties at both room and elevated temperatures
- ✔ Available in various sizes and lengths to meet specific project requirements
Technical Overview of Duplex 2101 Round Bar
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Duplex 2101 Round Bar | 22% Cr, 2.5% Ni, 0.14% N, Balance Fe | Used in construction, chemical processing, and marine environments | ASTM A240, ASTM A276, EN 10088-1 |
| Duplex 2101 Round Bar | 22% Cr, 2.5% Ni, 0.14% N, Balance Fe | Ideal for applications requiring high strength and corrosion resistance | ASTM A240, ASTM A276, EN 10088-1 |
| Duplex 2101 Round Bar | 22% Cr, 2.5% Ni, 0.14% N, Balance Fe | Commonly used in oil and gas industries, pulp and paper, and desalination plants | ASTM A240, ASTM A276, EN 10088-1 |
Specifications Table
| Material | Duplex Stainless Steel |
|---|---|
| Grades | 2101 |
| Standard | ASTM A240/A240M |
| Size Range | 10 mm to 300 mm diameter |
| Length | Up to 6 meters |
| Form | Round Bar |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| Duplex 2101 Round Bar | Fe, Cr (19-21%), Ni (1.5-3.5%), Mo (0.5-1%), N (0.08-0.2%) | Oil and gas, chemical processing, marine applications |
| Duplex 2205 Round Bar | Fe, Cr (22%), Ni (5-6%), Mo (3%), N (0.14-0.2%) | Pulp and paper, pressure vessels, heat exchangers |
| Duplex 2507 Round Bar | Fe, Cr (25%), Ni (7%), Mo (4%), N (0.24-0.32%) | Offshore oil and gas, desalination plants, chemical storage |
| Super Duplex 2507 Round Bar | Fe, Cr (25%), Ni (6.5%), Mo (4%), N (0.24-0.32%) | High strength applications, seawater equipment, subsea projects |
| Duplex 2201 Round Bar | Fe, Cr (20-22%), Ni (2.5-3.5%), Mo (0.5-1%), N (0.08-0.2%) | Fabrication of storage tanks, piping systems, marine structures |
Available Sizes of Duplex 2101 Round Bar (MM)
| Size (MM) | Size (MM) |
|---|---|
| 10 | 12 |
| 14 | 16 |
| 18 | 20 |
| 22 | 25 |
| 28 | 30 |
| 35 | 40 |
| 45 | 50 |
| 55 | 60 |
| 65 | 70 |
| 75 | 80 |
Chemical Properties of Duplex 2101
| Element | Composition (%) |
|---|---|
| Chromium (Cr) | 20.0 - 22.0 |
| Nickel (Ni) | 4.5 - 6.5 |
| Molybdenum (Mo) | 0.1 - 0.5 |
| Manganese (Mn) | 5.0 - 8.0 |
| Silicon (Si) | 0.5 - 1.0 |
| Carbon (C) | 0.03 max |
| Phosphorus (P) | 0.03 max |
| Sulfur (S) | 0.01 max |
Mechanical Properties of Duplex 2101
| Property | Value |
|---|---|
| Tensile Strength | 480 MPa (69 ksi) |
| Yield Strength | 320 MPa (46 ksi) |
| Elongation | 25% |
| Hardness (Brinell) | 200 HB |
| Impact Strength (Charpy V-notch) | 50 J at -40°C |
Duplex 2101 Round Bar – Physical & Thermal Properties
Density of Duplex 2101 Round Bar
| Property | Metric | Imperial |
|---|---|---|
| Density | 7,800 kg/m³ | 0.282 lb/in³ |
Melting Point of Duplex 2101 Round Bar
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1,380 - 1,450 °C | 2,516 - 2,642 °F |
Specific Heat of Duplex 2101 Round Bar
| Specific Heat of Duplex 2101 Round Bar | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 20 - 100 | Room Temperature |
| 600 | 100 - 300 | Elevated Temperature |
| 700 | 300 - 600 | High Temperature |
Electrical Resistivity of Duplex 2101 Round Bar
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 0.75 | 20 | As-rolled |
| 0.80 | 100 | |
| 0.85 | 200 | |
| 0.90 | 300 | |
| 0.95 | 400 | |
Equivalent of Duplex 2101 Round Bar
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| EN 1.4162 | Duplex 2101 | S32101 |
| AISI 2101 | Duplex 2101 | S32101 |
Manufacturing Process & Heat Treatment of Duplex 2101 Round Bar
Annealing
Annealing of Duplex 2101 round bars is performed to relieve internal stresses and improve ductility. The process involves heating the material to a temperature range of 950-1050°C, followed by a controlled cooling process. This treatment enhances the microstructure, ensuring a balanced phase distribution between austenite and ferrite.
Forging
The forging of Duplex 2101 round bars is conducted at elevated temperatures, typically between 1050-1200°C. This process enhances the mechanical properties of the steel by refining the grain structure and improving strength and toughness. The forged bars are then allowed to cool gradually to room temperature.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1020-1100 | Water or Oil | To increase hardness and strength |
| Tempering | 400-600 | Air | To reduce brittleness and improve toughness |
| Stabilization | 800-900 | Air | To enhance corrosion resistance and stabilize the microstructure |
The combination of these processes ensures that Duplex 2101 round bars achieve optimal mechanical properties for various industrial applications, making them suitable for use in challenging environments.
Various Types
Duplex 2101 Round Bar - Standard Grade
- Diameter: 10mm to 100mm
- Condition: Hot Rolled, Cold Drawn
- Applications: Construction, Marine Engineering, Oil & Gas
Duplex 2101 Round Bar - High Strength
- Diameter: 20mm to 120mm
- Condition: Solution Treated, Pickled
- Applications: Structural Applications, Heavy Machinery
Duplex 2101 Round Bar - Corrosion Resistant
- Diameter: 15mm to 80mm
- Condition: Annealed, Bright Finish
- Applications: Chemical Processing, Food Industry
Duplex 2101 Round Bar - Custom Sizes
- Diameter: Customizable
- Condition: As per requirement
- Applications: Specialized Engineering Projects
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 Duplex 2101 Round Bar
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| Duplex 2101 | 3 mm | $2.50 – $3.00 | ₹207 – ₹248 |
| Duplex 2101 | 6 mm | $2.40 – $2.90 | ₹199 – ₹241 |
| Duplex 2101 | 10 mm | $2.30 – $2.80 | ₹192 – ₹235 |
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 Round Bar.
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