Gunmetal Round Bar exporter in UAE
Gunmetal Round Bar exporter in UAE plays a crucial role in supplying high-quality copper-based alloy bars known for their exceptional corrosion resistance and mechanical strength. These bars typically consist of copper, tin, and zinc, making them ideal for industrial applications requiring durability and resistance to wear and tear. The UAE's strategic location and advanced logistics infrastructure ensure timely delivery to global markets, catering to diverse manufacturing sectors.
The gunmetal round bars available are manufactured to precise specifications, often ranging in diameter and length to meet specific engineering requirements. These bars exhibit excellent machinability and thermal conductivity, making them suitable for components like valves, pumps, marine fittings, and bushings. Their robust composition ensures longevity even in harsh environments, including exposure to seawater and chemical agents.
Industrial buyers benefit from the wide variety of grades and finishes offered, including annealed and polished options, which enhance the versatility of the bars for different manufacturing processes. The export-ready inventory complies with international quality standards such as ASTM and BS EN, ensuring that the materials meet stringent performance criteria. This makes them a preferred choice for industries spanning automotive, aerospace, and heavy machinery manufacturing.
With a focus on export readiness, suppliers in the UAE provide comprehensive support including customization, certification, and packaging tailored for international shipping. The adherence to global trade regulations and robust quality control measures further strengthens the reliability of these gunmetal bars as a raw material. This commitment to quality and service facilitates seamless integration into global supply chains.
Overall, sourcing gunmetal round bars from the UAE offers industrial buyers a combination of superior material properties, compliance with international standards, and efficient logistics. These factors collectively ensure that manufacturers receive high-performance components essential for producing durable, reliable end products in demanding applications.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why Gunmetal Round Bar exporter in UAE 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 Gunmetal Round Bar exporter in UAE
- 2. How to Choose the Right Manufacturer
- 3.Comparison of Gunmetal Round Bar exporter in UAE
- 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 Gunmetal Round Bar exporter in UAE
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 Gunmetal Round Bar exporter in UAE
| 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 Gunmetal Round Bar
- ✔ Excellent corrosion resistance
- ✔ High wear resistance
- ✔ Superior machinability
- ✔ Good thermal conductivity
- ✔ High tensile strength
- ✔ Versatile for various applications
Technical Overview of Gunmetal Round Bar
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Gunmetal Round Bar | Copper (85%), Tin (5-10%), Zinc (5-10%) | Marine applications, valve components, and pump parts | ASTM B271, ASTM B584 |
| Gunmetal Round Bar | Copper (85%), Tin (5-10%), Zinc (5-10%) | Manufacturing of gears and fittings | BS 1400, ISO 5182 |
| Gunmetal Round Bar | Copper (85%), Tin (5-10%), Zinc (5-10%) | Heavy machinery and construction equipment | EN 1982, JIS H 5202 |
Specifications Table
| Material | Copper-Tin Alloy (Gunmetal) |
|---|---|
| Grades | C83600, C93700 |
| Standard | ASTM B271, ASTM B584 |
| Size Range | 10 mm to 200 mm diameter |
| Length | Up to 6 meters |
| Form | Round Bar |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| Gunmetal Round Bar C90700 | Copper: 85-90%, Tin: 5-10%, Zinc: 2-5% | Marine applications, valve bodies, and fittings |
| Gunmetal Round Bar C83600 | Copper: 85%, Tin: 5%, Lead: 5%, Zinc: 5% | Plumbing fixtures, marine hardware, and precision machining |
| Gunmetal Round Bar C87850 | Copper: 78%, Tin: 12%, Zinc: 10% | Hydraulic components, pumps, and general engineering |
| Gunmetal Round Bar C93200 | Copper: 88%, Tin: 8%, Lead: 4% | Bearings, bushings, and other wear-resistant applications |
| Gunmetal Round Bar C65100 | Copper: 80%, Tin: 10%, Zinc: 10% | Electrical connectors, marine applications, and plumbing |
Available Sizes of Gunmetal Round Bar (MM)
| Size (MM) | Size (MM) |
|---|---|
| 10 | 12 |
| 14 | 16 |
| 18 | 20 |
| 22 | 25 |
| 28 | 30 |
| 32 | 35 |
| 40 | 45 |
| 50 | 55 |
| 60 | 65 |
| 70 | 75 |
Chemical Properties of Gunmetal
| Element | Composition (%) |
|---|---|
| Copper (Cu) | 85.0 - 90.0 |
| Tin (Sn) | 5.0 - 7.0 |
| Lead (Pb) | 1.0 - 2.0 |
| Zinc (Zn) | 0.5 - 1.0 |
| Iron (Fe) | 0.5 - 1.0 |
| Nickel (Ni) | 0.5 - 1.0 |
| Aluminum (Al) | 0.0 - 1.0 |
| Other Elements | Balance |
Mechanical Properties of Gunmetal Round Bar
| Property | Value |
|---|---|
| Tensile Strength | 210-350 MPa |
| Yield Strength | 90-200 MPa |
| Elongation | 10-20% |
| Hardness (Brinell) | 80-120 HB |
| Modulus of Elasticity | 110-130 GPa |
Gunmetal Round Bar – Physical & Thermal Properties
Density of Gunmetal Round Bar
| Property | Metric | Imperial |
|---|---|---|
| Density | 8,500 kg/m³ | 531 lb/ft³ |
Melting Point of Gunmetal Round Bar
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1,100 - 1,200 °C | 2,012 - 2,192 °F |
Specific Heat of Gunmetal Round Bar
| Specific Heat of Gunmetal Round Bar | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 380 | 20 - 100 | Solid |
| 400 | 100 - 200 | Solid |
| 420 | 200 - 300 | Solid |
Electrical Resistivity of Gunmetal Round Bar
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 50 | 20 | As Cast |
| 55 | 100 | |
| 60 | 200 | |
| 65 | 300 | |
| 70 | 400 | |
Equivalent of Gunmetal Round Bar
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| BS 1400 | CC491K | C93200 |
| ASTM B271 | C83600 | C83600 |
Manufacturing Process & Heat Treatment of Gunmetal Round Bar
Annealing
Annealing is a heat treatment process that involves heating the gunmetal to a specific temperature, followed by controlled cooling. This process helps to relieve internal stresses, improve machinability, and enhance ductility. The typical annealing temperature for gunmetal is around 600-700°C, depending on the alloy composition.
Forging
Forging is a manufacturing process where the gunmetal is heated to a malleable state and then shaped using compressive forces. This process increases the strength and toughness of the material by refining the grain structure. The forging temperature for gunmetal typically ranges from 700-900°C.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 800-900 | Oil or Water | Increase hardness and strength |
| Tempering | 300-500 | Air | Reduce brittleness and improve toughness |
| Stress Relieving | 200-300 | Air | Eliminate internal stresses |
The combination of these processes ensures that gunmetal round bars exported from the UAE possess excellent mechanical properties, making them suitable for various industrial applications.
Various Types
Gunmetal Round Bar - C93200
- Diameter: 5mm to 300mm
- Condition: Hot Rolled, Cold Drawn
- Applications: Marine Hardware, Pump Components
Gunmetal Round Bar - C84400
- Diameter: 10mm to 250mm
- Condition: Annealed, Heat Treated
- Applications: Valves, Gears, Bushings
Gunmetal Round Bar - C83600
- Diameter: 8mm to 200mm
- Condition: As Rolled, Polished
- Applications: Electrical Components, Marine Applications
Gunmetal Round Bar - C65500
- Diameter: 12mm to 150mm
- Condition: Cold Finished, Drawn
- Applications: Fasteners, Pumps, Marine Hardware
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 Gunmetal Round Bar
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| Gunmetal Round Bar | 3 mm | $5.50 – $6.00 | ₹450 – ₹490 |
| Gunmetal Round Bar | 6 mm | $5.00 – $5.50 | ₹400 – ₹450 |
| Gunmetal Round Bar | 10 mm | $4.80 – $5.30 | ₹380 – ₹430 |
Note: Prices are indicative and may vary based on size, quantity, raw material cost, and delivery location. Contact us for the latest quotation for Gunmetal 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.
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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