Copper Flat Bars exporter in Australia
Copper Flat Bars exporter in Australia plays a crucial role in supplying high-quality copper products to various industries across the region. These flat bars are precision-manufactured from pure copper or copper alloys, offering excellent electrical conductivity, corrosion resistance, and thermal performance. Available in multiple dimensions and thicknesses, they cater to diverse industrial requirements, ensuring compatibility with both heavy-duty and delicate applications.
Typically, these copper strips are produced using advanced rolling and extrusion techniques, which guarantee uniformity and dimensional accuracy. The mechanical properties, such as tensile strength and flexibility, can be tailored through alloy selection and heat treatment processes, making them suitable for electrical busbars, grounding systems, and mechanical components. Their flat, rectangular cross-section facilitates easy machining, welding, and assembly in complex fabrication tasks.
In terms of applications, copper flat bars are indispensable in electrical engineering, construction, and manufacturing sectors. They are widely used for power distribution, switchgear, transformers, and motor windings due to their superior conductivity and durability. Additionally, their resistance to oxidation makes them ideal for outdoor installations and environments exposed to moisture or chemicals, ensuring long service life and minimal maintenance.
Export readiness involves adherence to stringent quality standards and certifications, which exporters in Australia consistently meet to satisfy international buyers. Products are carefully packaged to prevent damage during transit and comply with export regulations, facilitating smooth delivery to global markets. With reliable logistics support and customized order fulfillment, these suppliers ensure timely availability of copper flat bars, contributing to uninterrupted industrial operations worldwide.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why Copper Flat Bars exporter in Australia 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 Australia
- 2. How to Choose the Right Manufacturer
- 3.Comparison of Copper Flat Bars exporter in Australia
- 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 Australia
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 Australia
| 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
- ✔ High electrical conductivity for efficient performance
- ✔ Excellent corrosion resistance in various environments
- ✔ Versatile dimensions and thicknesses to meet specific applications
- ✔ High thermal conductivity suitable for heat exchange systems
- ✔ Easy to machine and fabricate for customized solutions
- ✔ Compliant with international standards for quality assurance
Technical Overview of Copper Flat Bars
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Copper Flat Bars | Copper (Cu) 99.9% | Electrical applications, construction, and manufacturing | ASTM B152, ASTM B370 |
| Copper Flat Bars | Copper Alloy C11000 | Electrical conductors, heat exchangers, and plumbing | ASTM B187, ASTM B601 |
| Copper Flat Bars | Copper Alloy C10200 | High-performance electrical components and connectors | ASTM B152, ASTM B187 |
Specifications Table
| Material | Copper |
|---|---|
| Grades | C11000, C10200, C12200 |
| Standard | ASTM B152/B152M, AS/NZS 1574 |
| Size Range | 10 mm x 3 mm to 150 mm x 20 mm |
| Length | Up to 6000 mm |
| Form | Flat Bars |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| Copper Flat Bar C110 | 99.9% Copper | Electrical applications, general fabrication |
| Copper Flat Bar C1020 | 99.95% Copper | High conductivity applications, electrical contacts |
| Copper Flat Bar C1070 | 99.999% Copper | Specialized electronics, connectors |
| Copper Flat Bar C14500 | Copper with silver, 2% Ag | High-performance electrical applications |
| Copper Flat Bar C17500 | Copper with beryllium, 1.9% Be | High-strength applications, aerospace components |
Available Sizes of Copper Flat Bars (MM)
| Size (MM) | Size (MM) |
|---|---|
| 10 x 3 | 25 x 6 |
| 12 x 4 | 30 x 10 |
| 15 x 5 | 40 x 10 |
| 20 x 5 | 50 x 15 |
| 25 x 10 | 60 x 20 |
| 30 x 10 | 70 x 25 |
| 35 x 15 | 80 x 20 |
| 40 x 10 | 100 x 25 |
| 50 x 12 | 120 x 30 |
| 60 x 15 | 150 x 40 |
Chemical Properties of Copper Flat Bars
| Element | Composition (%) |
|---|---|
| Copper (Cu) | 99.90 |
| Silver (Ag) | 0.02 |
| Oxygen (O) | 0.01 |
| Iron (Fe) | 0.01 |
| Sulfur (S) | 0.01 |
| Lead (Pb) | 0.005 |
| Arsenic (As) | 0.005 |
| Other Elements | 0.01 |
Mechanical Properties of Copper Flat Bars
| Property | Value |
|---|---|
| Tensile Strength | 210 MPa |
| Yield Strength | 33 MPa |
| Elongation | 40% |
| Hardness (Brinell) | 40 HB |
| Modulus of Elasticity | 110 GPa |
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 |
| 400 | 100 to 200 | Solid |
| 420 | 200 to 400 | Solid |
Electrical Resistivity of Copper Flat Bars
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 1.68 | 20 | Annealed |
| 1.69 | 100 | |
| 1.70 | 200 | |
| 1.72 | 300 | |
| 1.75 | 400 | |
Equivalent of Copper Flat Bars
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| ASTM B152 | Cu-ETP | C11000 |
| ASTM B187 | C11000 | C11000 |
Manufacturing Process & Heat Treatment of Copper Flat Bars
Annealing
Annealing is a crucial process in the manufacturing of copper flat bars, where the material is heated to a specific temperature and then slowly cooled. This process enhances the ductility and electrical conductivity of the copper, relieving internal stresses that may have developed during previous processing steps. Typical annealing temperatures for copper range from 400°C to 700°C, depending on the desired properties.
Forging
Forging of copper flat bars involves shaping the material through compressive forces applied by hammers or presses. This process not only improves the mechanical properties by refining the grain structure but also ensures uniformity in thickness and strength. Forged copper bars exhibit enhanced toughness and resistance to wear, making them ideal for various industrial applications.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 800 - 900 | Water | To increase hardness and strength |
| Tempering | 200 - 400 | Air | To reduce brittleness and improve toughness |
| Solution Treatment | 600 - 700 | Air | To enhance electrical conductivity and ductility |
The manufacturing and heat treatment processes of copper flat bars are vital to ensuring high-quality products that meet the rigorous demands of various industries. Through careful control of these processes, we can achieve optimal mechanical properties and performance in our copper products.
Various Types
Copper Flat Bar 10mm x 50mm
- 10mm thickness x 50mm width x 3000mm length
- Annealed
- Electrical and plumbing applications
Copper Flat Bar 15mm x 75mm
- 15mm thickness x 75mm width x 4000mm length
- Cold drawn
- Industrial fixtures and supports
Copper Flat Bar 20mm x 100mm
- 20mm thickness x 100mm width x 5000mm length
- Mill finish
- Architectural applications and sculptures
Copper Flat Bar 25mm x 150mm
- 25mm thickness x 150mm width x 6000mm length
- Heat treated
- Heavy-duty applications and electrical 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 Copper Flat Bars
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| Copper Flat Bar | 3 mm | $6.50 – $7.00 | ₹540 – ₹580 |
| Copper Flat Bar | 6 mm | $6.80 – $7.30 | ₹560 – ₹600 |
| Copper Flat Bar | 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
- Copper Sheet Suppliers in Australia
- Copper Rod Exporter in Australia
- Copper Pipe Manufacturers in Australia
- Copper Alloy Flat Bars in Australia
- Copper Products Wholesale in Australia
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