Zeron 100 Flat Bars
Zeron 100 Flat Bars are high-performance duplex stainless steel products known for their exceptional corrosion resistance and mechanical strength. Manufactured from a carefully balanced alloy composition, these bars are designed to withstand harsh industrial environments, making them ideal for critical applications where durability and reliability are paramount.
These flat bars typically feature a smooth surface finish and precise dimensional tolerances, catering to the stringent requirements of sectors such as chemical processing, offshore oil and gas, and marine engineering. Their duplex microstructure provides superior resistance to stress corrosion cracking and pitting, outperforming conventional stainless steels in chloride-rich environments.
With thickness and width options tailored to diverse industrial needs, these bars are suitable for fabrications, structural supports, and heavy-duty components. Their versatility allows for use in heat exchangers, pressure vessels, and piping systems, where maintaining integrity under fluctuating temperatures and aggressive media is critical.
Producers ensure these stainless steel flat bars meet international standards such as ASTM A276 and EN 10088, guaranteeing quality and consistency for global markets. Export-ready packaging and certification documentation facilitate seamless shipment to clients worldwide, supporting timely delivery and compliance with import regulations.
For industrial buyers seeking robust, corrosion-resistant flat bars, these duplex stainless steel products offer a reliable solution that combines mechanical performance with long-term service life, making them a preferred choice for demanding engineering projects and infrastructure development.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why Zeron 100 Flat Bars 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 Flat Bars
- 2. How to Choose the Right Manufacturer
- 3.Comparison of Zeron 100 Flat Bars
- 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 Flat Bars
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 Flat Bars
| 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 Flat Bars
- ✔ Excellent resistance to pitting and crevice corrosion
- ✔ High strength and durability in harsh environments
- ✔ Superior weldability for enhanced fabrication
- ✔ Low thermal expansion for dimensional stability
- ✔ Versatile applications in oil and gas, chemical processing, and marine industries
- ✔ Available in various sizes and thicknesses to meet specific project requirements
Technical Overview of Zeron 100 Flat Bars
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Zeron 100 Flat Bars | Fe, 25% Cr, 5% Ni, 0.5% Mo, 0.1% N, with trace elements | Applications requiring high strength and corrosion resistance | ASTM A276, ASTM A240, ASME SA240 |
| Zeron 100 Flat Bars | Fe, 25% Cr, 5% Ni, 0.5% Mo, 0.1% N, with trace elements | Used in marine, oil and gas, and chemical processing industries | BS 3100, EN 10088-3 |
| Zeron 100 Flat Bars | Fe, 25% Cr, 5% Ni, 0.5% Mo, 0.1% N, with trace elements | Ideal for environments with high chloride concentrations | ISO 15156, NACE MR0175 |
Specifications Table
| Material | Zeron 100 |
|---|---|
| Grades | UNS S32760 |
| Standard | ASTM A240 / A240M |
| Size Range | 25 mm x 3 mm to 200 mm x 20 mm |
| Length | Up to 6 meters |
| Form | Flat Bars |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| Zeron 100 Flat Bar | 25% Nickel, 20% Chromium, 4% Molybdenum, 1% Nitrogen | Chemical processing, Oil and gas, Marine environments |
| Zeron 100 Flat Bar | 26% Nickel, 22% Chromium, 5% Molybdenum, 0.5% Nitrogen | Heat exchangers, Pulp and paper, Desalination plants |
| Zeron 100 Flat Bar | 24% Nickel, 18% Chromium, 3% Molybdenum, 1.5% Nitrogen | Pharmaceuticals, Wastewater treatment, Food processing |
| Zeron 100 Flat Bar | 25% Nickel, 19% Chromium, 4% Molybdenum, 1% Nitrogen | Marine applications, Petrochemical, Heavy-duty equipment |
| Zeron 100 Flat Bar | 27% Nickel, 21% Chromium, 6% Molybdenum, 0.8% Nitrogen | Corrosion resistance, Aerospace, Power generation |
Available Sizes of Zeron 100 Flat Bars (MM)
| Size (MM) | Size (MM) |
|---|---|
| 10 x 50 | 20 x 100 |
| 15 x 75 | 25 x 125 |
| 20 x 80 | 30 x 150 |
| 25 x 90 | 40 x 200 |
| 30 x 100 | 50 x 250 |
| 35 x 120 | 60 x 300 |
| 40 x 140 | 70 x 350 |
| 45 x 160 | 80 x 400 |
| 50 x 180 | 90 x 450 |
| 55 x 200 | 100 x 500 |
Chemical Properties of Zeron 100 Flat Bars
| Element | Composition (%) |
|---|---|
| Nickel (Ni) | 24.0 - 26.0 |
| Molybdenum (Mo) | 5.0 - 6.0 |
| Chromium (Cr) | 20.0 - 22.0 |
| Copper (Cu) | 3.0 - 5.0 |
| Tungsten (W) | 0.5 - 1.5 |
| Manganese (Mn) | 1.0 - 2.0 |
| Silicon (Si) | 0.5 - 1.0 |
| Iron (Fe) | Balance |
Mechanical Properties of Zeron 100 Flat Bars
| Property | Value |
|---|---|
| Tensile Strength | 800 MPa (116,000 psi) |
| Yield Strength | 600 MPa (87,000 psi) |
| Elongation | 30% |
| Hardness (Brinell) | 250 HB |
| Impact Toughness | 80 J at -40°C |
Zeron 100 Flat Bars – Physical & Thermal Properties
Density of Zeron 100 Flat Bars
| Property | Metric | Imperial |
|---|---|---|
| Density | 7.6 g/cm³ | 0.27 lb/in³ |
Melting Point of Zeron 100 Flat Bars
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1300 - 1350 °C | 2372 - 2462 °F |
Specific Heat of Zeron 100 Flat Bars
| Specific Heat of Zeron 100 Flat Bars | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 20 - 100 | Room Temperature |
| 600 | 100 - 300 | Intermediate Temperature |
| 700 | 300 - 800 | High Temperature |
Electrical Resistivity of Zeron 100 Flat Bars
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 0.72 | 20 | As-rolled |
| 0.75 | 100 | |
| 0.78 | 200 | |
| 0.80 | 300 | |
| 0.82 | 400 | |
Equivalent of Zeron 100 Flat Bars
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| ASME SA-240 | 1.4501 | UNS S32760 |
| ASTM A240 | 1.4501 | UNS S32760 |
Manufacturing Process & Heat Treatment of Zeron 100 Flat Bars
Annealing
The annealing process for Zeron 100 flat bars involves heating the material to a temperature range of 1000°C to 1100°C. This process is designed to relieve internal stresses, enhance machinability, and improve ductility. After heating, the material is slowly cooled in a controlled environment, ensuring a uniform microstructure.
Forging
Forging of Zeron 100 flat bars is typically performed at elevated temperatures between 1200°C and 1300°C. This hot working process enhances the mechanical properties of the steel by refining the grain structure and increasing its strength. The forged bars are then allowed to cool at room temperature, which helps in achieving the desired hardness and strength.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1050 - 1150 | Oil | Increase hardness and strength |
| Tempering | 600 - 700 | Air | Reduce brittleness and improve toughness |
| Stress Relieving | 500 - 600 | Air | Eliminate residual stresses |
The combination of these heat treatment processes ensures that Zeron 100 flat bars achieve optimal mechanical properties suitable for a variety of demanding applications in the industry.
Various Types
Zeron 100 Flat Bar - Standard
- Dimensions: 50 mm x 10 mm to 300 mm x 25 mm
- Condition: Hot Rolled
- Applications: Chemical Processing, Marine Engineering
Zeron 100 Flat Bar - Cold Drawn
- Dimensions: 20 mm x 5 mm to 150 mm x 15 mm
- Condition: Cold Drawn
- Applications: Oil and Gas Industry, Power Generation
Zeron 100 Flat Bar - Machined
- Dimensions: Custom Sizes Available
- Condition: Machined
- Applications: Aerospace Components, Specialized Equipment
Zeron 100 Flat Bar - Heat Treated
- Dimensions: 30 mm x 10 mm to 200 mm x 20 mm
- Condition: Heat Treated
- Applications: High-Stress Applications, Structural Components
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 Flat Bars
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| Zeron 100 | 3 mm | $4.50 – $5.00 | ₹375 – ₹420 |
| Zeron 100 | 6 mm | $4.70 – $5.20 | ₹390 – ₹435 |
| Zeron 100 | 10 mm | $4.90 – $5.40 | ₹405 – ₹450 |
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 Flat Bars.
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