Zeron 100 Round Bar
Zeron 100 Round Bar is a high-performance duplex stainless steel product known for its excellent corrosion resistance and superior mechanical properties. This alloy is commonly used in demanding industrial environments where strength and durability are critical. Manufactured as a precision-engineered round bar, it serves as a fundamental raw material in various fabrication and machining processes.
Composed primarily of a balanced blend of austenitic and ferritic stainless steel phases, this grade offers enhanced resistance to chloride stress corrosion cracking, making it ideal for marine, chemical processing, and desalination applications. Its typical chemical composition includes chromium, nickel, molybdenum, and nitrogen, which contribute to its robust structural integrity and longevity under aggressive conditions.
Available in a range of diameters and lengths, the round bars are produced through controlled hot rolling and heat treatment processes to ensure consistent mechanical strength and toughness. The material meets international standards such as ASTM A276 and UNS S32760, guaranteeing compliance with global quality benchmarks. This makes it suitable for precision machining into components like shafts, fasteners, and valve parts.
Industries relying on corrosion-resistant alloys for critical components value this material for its ability to withstand harsh environments without compromising performance. Its applications extend to offshore platforms, pulp and paper manufacturing, and energy sectors, where reliability and longevity reduce maintenance costs and downtime.
Export-ready and supplied by certified manufacturers, these round bars undergo rigorous inspection and testing protocols, including hardness, tensile strength, and microstructure analysis. Packaging is designed to protect the material during international transit, ensuring it arrives in optimal condition for immediate use in high-end industrial projects worldwide.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why Zeron 100 Round Bar 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 Zeron 100 Round Bar
- 2. How to Choose the Right Manufacturer
- 3.Comparison of Zeron 100 Round Bar
- 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 Zeron 100 Round Bar
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 Zeron 100 Round Bar
| 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 Zeron 100 Round Bar
- ✔ Exceptional resistance to corrosive environments
- ✔ High strength and durability under extreme temperatures
- ✔ Excellent weldability for versatile applications
- ✔ Low thermal expansion for precision applications
- ✔ Superior machinability for efficient manufacturing
- ✔ Compliance with international standards and certifications
Technical Overview of Zeron 100 Round Bar
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Zeron 100 Round Bar | Fe, Ni, Cr, Mo, Cu, N | Marine and chemical processing environments | ASTM A276, ASTM A312 |
| Zeron 100 Round Bar | Fe, Ni, Cr, Mo, Cu, N | Oil and gas applications | ASME SA-276, ASME SA-312 |
| Zeron 100 Round Bar | Fe, Ni, Cr, Mo, Cu, N | High-stress industrial applications | ISO 15156, NACE MR0175 |
Specifications Table
| Material | Zeron 100 |
|---|---|
| Grades | UNS S32760 |
| Standard | ASTM A276 / A479 |
| Size Range | 3/8" to 12" diameter |
| Length | Up to 6 meters |
| Form | Round Bar |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| Zeron 100 Round Bar | Fe, Ni, Cr, Mo, Cu, N | Oil and gas, Chemical processing, Marine applications |
| Zeron 100 Round Bar | Fe, Ni, Cr, Mo, N | Power generation, Desalination plants |
| Zeron 100 Round Bar | Fe, Cr, Ni, Mo, Cu, N | Pulp and paper industry, Pharmaceutical manufacturing |
| Zeron 100 Round Bar | Fe, Ni, Cr, Mo, Cu | Heat exchangers, Pressure vessels |
| Zeron 100 Round Bar | Fe, Ni, Cr, Mo, N, C | Food processing, Wastewater treatment |
Available Sizes of Zeron 100 Round Bar (MM)
| Size (MM) | Size (MM) |
|---|---|
| 10 | 12 |
| 14 | 16 |
| 18 | 20 |
| 22 | 25 |
| 28 | 30 |
| 32 | 35 |
| 38 | 40 |
| 45 | 50 |
| 55 | 60 |
| 70 | 80 |
Chemical Properties of Zeron 100 Round Bar
| Element | Composition (%) |
|---|---|
| C | 0.03 max |
| Cr | 25.0 - 27.0 |
| Ni | 5.0 - 7.0 |
| Mo | 3.0 - 5.0 |
| Cu | 1.0 - 3.0 |
| Fe | Bal |
| N | 0.2 - 0.3 |
| Si | 0.5 max |
Mechanical Properties of Zeron 100 Round Bar
| Property | Value |
|---|---|
| Tensile Strength | 800 MPa (116,000 psi) |
| Yield Strength | 550 MPa (80,000 psi) |
| Elongation | 25% |
| Hardness (Brinell) | 250 HB |
| Impact Toughness | 40 J at -40°C |
Zeron 100 Round Bar – Physical & Thermal Properties
Density of Zeron 100 Round Bar
| Property | Metric | Imperial |
|---|---|---|
| Density | 7.8 g/cm³ | 0.28 lb/in³ |
Melting Point of Zeron 100 Round Bar
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1300 - 1350 °C | 2372 - 2462 °F |
Specific Heat of Zeron 100 Round Bar
| Specific Heat of Zeron 100 Round Bar | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 20 - 400 | Solid |
| 550 | 400 - 800 | Solid |
| 590 | 800 - 1300 | Solid |
Electrical Resistivity of Zeron 100 Round Bar
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 0.73 | 20 | As-rolled |
| 0.75 | 100 | |
| 0.78 | 200 | |
| 0.80 | 300 | |
| 0.82 | 400 | |
Equivalent of Zeron 100 Round Bar
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| ASME SA-240 | 1.4501 | N08367 |
| ASTM A276 | 1.4501 | N08367 |
Manufacturing Process & Heat Treatment of Zeron 100 Round Bar
Annealing
The annealing process for Zeron 100 involves heating the material to a temperature range of 1050-1150°C, followed by controlled cooling. This process is essential for relieving internal stresses, improving ductility, and refining the microstructure, which enhances the overall mechanical properties of the material.
Forging
Forging of Zeron 100 round bars is typically carried out at temperatures between 950-1150°C. This hot working process improves the strength and toughness of the material by refining the grain structure and imparting directional properties that are beneficial for various applications.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1050-1150 | Oil or Water | To increase hardness and strength of the material. |
| Tempering | 600-800 | Air | To reduce brittleness and relieve stresses after hardening. |
| Stress Relieving | 500-600 | Air | To further enhance ductility and toughness. |
The manufacturing and heat treatment processes of Zeron 100 round bars are critical in achieving the desired mechanical properties required for high-performance applications in various industries.
Various Types
Zeron 100 Round Bar - 25mm Diameter
- Diameter: 25mm
- Condition: Hot Rolled
- Applications: Oil and Gas, Chemical Processing
Zeron 100 Round Bar - 50mm Diameter
- Diameter: 50mm
- Condition: Cold Drawn
- Applications: Marine, Aerospace
Zeron 100 Round Bar - 75mm Diameter
- Diameter: 75mm
- Condition: Annealed
- Applications: Power Generation, Desalination
Zeron 100 Round Bar - 100mm Diameter
- Diameter: 100mm
- Condition: Quenched and Tempered
- Applications: Heavy Engineering, Structural 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 Zeron 100 Round Bar
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| Zeron 100 | 3 mm | $12.50 – $14.00 | ₹1,050 – ₹1,200 |
| Zeron 100 | 6 mm | $11.00 – $13.00 | ₹900 – ₹1,050 |
| Zeron 100 | 10 mm | $10.00 – $12.00 | ₹800 – ₹950 |
Note: Prices are indicative and may vary based on size, quantity, raw material cost, and delivery location. Contact us for the latest quotation for Zeron 100 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
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
- Zeron 100 Plate
- Zeron 100 Pipe
- Zeron 100 Forged Fittings
- Zeron 100 Welding Rod
- Zeron 100 Specifications
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