Copper Flat Bars exporter in USA
Copper Flat Bars exporter in USA play a crucial role in supplying high-quality copper products tailored for various industrial applications. These flat bars are manufactured using premium-grade electrolytic copper, known for its excellent electrical and thermal conductivity, corrosion resistance, and malleability. Available in a range of thicknesses, widths, and lengths, these bars meet stringent industry standards, ensuring durability and consistent performance in demanding environments.
Typically, copper flat bars are used extensively in electrical manufacturing, construction, and heavy machinery sectors. Their robust mechanical properties make them ideal for busbars, grounding systems, and electrical connectors, where reliable conductivity and strength are paramount. Additionally, these bars serve well in architectural applications and fabrication projects requiring precise machining and welding capabilities.
Exporters in the USA ensure that these copper products are readily available for international shipment, adhering to global quality certifications and packaging standards. The flat bars are often supplied in customized dimensions to meet specific client requirements, with options for surface finishes such as annealed or polished, depending on the end-use. This flexibility enhances their adaptability across multiple industries worldwide.
With a well-established logistics network and compliance with export regulations, suppliers guarantee timely delivery and secure handling of copper flat bars. Industrial buyers benefit from comprehensive product data sheets, certifications, and technical support, facilitating seamless integration into manufacturing processes. This export readiness underscores the reliability of US-based manufacturers in serving global markets efficiently.
For industrial buyers seeking consistent quality and supply chain reliability, sourcing copper flat bars from reputable US exporters ensures access to materials that meet both performance and regulatory requirements. The combination of superior material properties, customizable options, and export expertise makes these copper components a preferred choice for international projects demanding excellence and precision.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why Copper Flat Bars exporter in USA 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 Copper Flat Bars exporter in USA
- 2. How to Choose the Right Manufacturer
- 3.Comparison of Copper Flat Bars exporter in USA
- 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 Copper Flat Bars exporter in USA
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 Copper Flat Bars exporter in USA
| 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 Copper Flat Bars
- ✔ Excellent electrical conductivity
- ✔ High corrosion resistance
- ✔ Precision cut to specified dimensions
- ✔ Available in various thicknesses and widths
- ✔ Lightweight yet strong material
- ✔ Eco-friendly and recyclable material
Technical Overview of Copper Flat Bars
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Copper Flat Bars | Cu (Copper) 99.9% | Electrical conductors, heat exchangers, and architectural applications | ASTM B152, ASTM B370 |
| Copper Flat Bars | Cu (Copper) 99.7%, Ag (Silver) 0.3% | High-performance electrical applications and specialized connectors | ASTM B187, ASTM B668 |
| Copper Flat Bars | Cu (Copper) 96%, Sn (Tin) 4% | Marine applications and corrosion-resistant structures | ASTM B371, ASTM B262 |
Specifications Table
| Material | Copper |
|---|---|
| Grades | C11000, C10200 |
| Standard | ASTM B152/B152M |
| Size Range | 1/4" to 6" width, 1/8" to 2" thickness |
| Length | Up to 20 feet |
| Form | Flat Bars |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| Copper Flat Bar C11000 | 99.99% Copper | Electrical applications, bus bars, and connectors |
| Copper Flat Bar C10200 | 99.95% Copper, 0.05% Phosphorus | High-performance electrical applications, heat exchangers |
| Copper Flat Bar C12200 | 99.90% Copper, 0.02% Oxygen | General electrical and plumbing applications |
| Copper Flat Bar C14500 | 99.85% Copper, 0.15% Silver | High conductivity applications, specialty electrical components |
| Copper Flat Bar C16000 | CuNi Alloy, 90% Copper, 10% Nickel | Marine applications, corrosion-resistant components |
Available Sizes of Copper Flat Bars (MM)
| Size (MM) | Size (MM) |
|---|---|
| 10 x 3 | 100 x 10 |
| 12 x 3 | 120 x 10 |
| 15 x 5 | 150 x 10 |
| 20 x 10 | 200 x 20 |
| 25 x 5 | 250 x 25 |
| 30 x 10 | 300 x 30 |
| 40 x 10 | 400 x 40 |
| 50 x 5 | 500 x 50 |
| 75 x 10 | 600 x 60 |
| 100 x 5 | 800 x 25 |
Chemical Properties of Copper Flat Bars
| Element | Composition (%) |
|---|---|
| Copper (Cu) | 99.90 |
| Silver (Ag) | 0.01 |
| Oxygen (O) | 0.01 |
| Iron (Fe) | 0.05 |
| Sulfur (S) | 0.005 |
| Lead (Pb) | 0.001 |
| Zinc (Zn) | 0.002 |
| Nickel (Ni) | 0.001 |
Mechanical Properties of Copper Flat Bars
| Property | Value |
|---|---|
| Tensile Strength | 210 MPa |
| Yield Strength | 70 MPa |
| Elongation | 30% |
| Hardness (Brinell) | 50 HB |
| Electrical Conductivity | 58 MS/m |
Copper Flat Bars – Physical & Thermal Properties
Density of Copper Flat Bars
| Property | Metric | Imperial |
|---|---|---|
| Density | 8,960 kg/m³ | 559.7 lb/ft³ |
Melting Point of Copper Flat Bars
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1,085 °C | 1,985 °F |
Specific Heat of Copper Flat Bars
| Specific Heat of Copper Flat Bars | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 385 | 0 to 100 | Solid |
| 385 | 100 to 200 | Solid |
| 385 | 200 to 300 | Solid |
Electrical Resistivity of Copper Flat Bars
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 1.68 | 20 | Annealed |
| 1.69 | 100 | |
| 1.71 | 200 | |
| 1.73 | 300 | |
| 1.75 | 400 | |
Equivalent of Copper Flat Bars
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| C11000 | Cu-ETP | C11000 |
| C10200 | Cu-OFE | C10200 |
Manufacturing Process & Heat Treatment of Copper Flat Bars
Annealing
Annealing is a heat treatment process used to soften copper flat bars, improve ductility, and relieve internal stresses. The bars are heated to a temperature of approximately 400-600°C and held at that temperature for a specific duration before being slowly cooled. This process enhances the workability of the copper, making it easier to shape and form during subsequent manufacturing stages.
Forging
Forging involves shaping the copper flat bars through the application of localized compressive forces. This process can be performed hot or cold depending on the desired properties of the final product. Hot forging is typically conducted at temperatures exceeding 700°C, which allows for better ductility and reduced flow stress. Cold forging, on the other hand, is performed at room temperature, resulting in work hardening and increased strength.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 800-1000 | Water or Oil | Increase hardness and strength |
| Tempering | 200-600 | Air | Reduce brittleness and improve toughness |
| Stress Relieving | 300-500 | Air | Eliminate residual stresses from prior processing |
The combination of these processes ensures that copper flat bars meet the required mechanical properties and performance standards for various industrial applications, making them suitable for global export.
Various Types
Copper Flat Bar - C11000
- Width: 1 inch, Thickness: 0.25 inch, Length: 12 feet
- Condition: Annealed
- Applications: Electrical connections, manufacturing of components
Copper Flat Bar - C14500
- Width: 2 inch, Thickness: 0.125 inch, Length: 10 feet
- Condition: Cold Drawn
- Applications: Architectural applications, heat exchangers
Copper Flat Bar - C19400
- Width: 3 inch, Thickness: 0.5 inch, Length: 8 feet
- Condition: Stress Relieved
- Applications: Aerospace components, marine applications
Copper Flat Bar - C10200
- Width: 4 inch, Thickness: 0.375 inch, Length: 6 feet
- Condition: Tempered
- Applications: Electrical busbars, connectors
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 Copper Flat Bars
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| Copper Flat Bars | 3 mm | $6.50 – $7.00 | ₹540 – ₹580 |
| Copper Flat Bars | 6 mm | $6.80 – $7.30 | ₹560 – ₹600 |
| Copper Flat Bars | 10 mm | $7.00 – $7.50 | ₹580 – ₹620 |
Note: Prices are indicative and may vary based on size, quantity, raw material cost, and delivery location. Contact us for the latest quotation for Copper 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