Brass Pipe and Tuber
Brass Pipe and Tuber are essential components in various industrial applications due to their excellent corrosion resistance, machinability, and thermal conductivity. Typically composed of copper and zinc alloys, these products offer durability and versatility, making them suitable for fluid handling, instrumentation, and structural uses. Their precise manufacturing ensures consistent wall thickness and dimensional accuracy, which is critical for maintaining system integrity in demanding environments.
These tubes and pipes are available in multiple forms, including round, square, and rectangular profiles, with seamless or welded construction depending on the operational requirements. Standard sizes often conform to ASTM B135 or equivalent international specifications, ensuring compatibility with global piping systems. Surface finishes can vary from polished to annealed, enhancing their suitability for applications requiring aesthetic appeal or enhanced corrosion protection.
In industrial settings, these components are widely used in HVAC systems, hydraulic lines, marine equipment, and instrumentation panels, where they facilitate efficient flow and reliable connections. Their resistance to dezincification and scaling makes them particularly valuable in water supply and chemical processing industries, where long service life and minimal maintenance are priorities. Additionally, the excellent machinability of brass enables custom fittings and precise fabrication for specialized applications.
Export readiness is a key consideration for manufacturers supplying these products internationally. Compliance with global standards such as ISO 9001 quality management and adherence to export packaging norms ensures that the pipes and tubes arrive in optimal condition. Clear documentation, including material test reports and certifications, supports seamless customs clearance and quality assurance for buyers worldwide.
Overall, these brass components provide industrial buyers with a reliable solution for piping and tubing needs, combining robust physical properties with adaptability across multiple sectors. Their proven performance and export-friendly attributes make them a preferred choice for global projects requiring high-quality metal tubing solutions.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why Brass Pipe and Tuber 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 Brass Pipe and Tuber
- 2. How to Choose the Right Manufacturer
- 3.Comparison of Brass Pipe and Tuber
- 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 Brass Pipe and Tuber
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 Brass Pipe and Tuber
| 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 Brass Pipe and Tube
- ✔ Excellent corrosion resistance
- ✔ High thermal and electrical conductivity
- ✔ Exceptional machinability for precision applications
- ✔ Durable and long-lasting performance
- ✔ Attractive appearance with a bright finish
- ✔ Available in various sizes and shapes to meet specific needs
Technical Overview of Brass Pipe and Tuber
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Brass Pipe | Copper (Cu) 60-70%, Zinc (Zn) 30-40% | Water supply systems, gas lines, and plumbing applications | ASTM B36, ASTM B453 |
| Brass Tube | Copper (Cu) 55-70%, Zinc (Zn) 30-45% | Automotive components, electrical connectors, and architectural applications | ASTM B280, ASTM B88 |
| Brass Fittings | Copper (Cu) 60%, Zinc (Zn) 40% | Joint connections in plumbing and HVAC systems | ASTM B16, ASME B16.22 |
Specifications Table
| Material | Brass |
|---|---|
| Grades | C26800, C36000, C37700 |
| Standard | ASTM B36, ASTM B453 |
| Size Range | 1/8" to 12" nominal pipe size |
| Length | Up to 20 feet standard lengths; custom lengths available |
| Form | Pipe and Tube |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| C26000 (Cartridge Brass) | 60% Copper, 40% Zinc | Plumbing fittings, automotive components |
| C27200 (Low Brass) | 57% Copper, 43% Zinc | Sheet metal work, decorative applications |
| C28000 (Commercial Bronze) | 90% Copper, 10% Zinc | Marine fittings, electrical connectors |
| C36000 (Free-Cutting Brass) | 61% Copper, 35% Zinc, 2% Lead | Precision machining, screw machine applications |
| C46400 (Naval Brass) | 60% Copper, 39% Zinc, 1% Tin | Shipbuilding, marine hardware |
Available Sizes of Brass Pipe and Tubing (MM)
| Size (MM) | Size (MM) |
|---|---|
| 6 | 8 |
| 10 | 12 |
| 15 | 18 |
| 22 | 28 |
| 35 | 42 |
| 54 | 64 |
| 76 | 89 |
| 102 | 114 |
| 127 | 140 |
| 159 | 180 |
Chemical Properties of Brass Pipe and Tuber
| Element | Composition (%) |
|---|---|
| Copper (Cu) | 55.0 - 95.0 |
| Zinc (Zn) | 5.0 - 45.0 |
| Lead (Pb) | 0.0 - 3.0 |
| Iron (Fe) | 0.0 - 0.5 |
| Nickel (Ni) | 0.0 - 2.0 |
| Aluminum (Al) | 0.0 - 1.0 |
| Manganese (Mn) | 0.0 - 1.0 |
| Silicon (Si) | 0.0 - 1.0 |
Mechanical Properties of Brass Pipe and Tube
| Property | Value |
|---|---|
| Tensile Strength | 330 MPa |
| Yield Strength | 150 MPa |
| Elongation | 30% |
| Hardness (Brinell) | 80 HB |
| Modulus of Elasticity | 100 GPa |
Brass Pipe and Tuber – Physical & Thermal Properties
Density of Brass Pipe and Tuber
| Property | Metric | Imperial |
|---|---|---|
| Density | 8,400 kg/m³ | 0.303 lb/in³ |
Melting Point of Brass Pipe and Tuber
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 900-940 °C | 1,652-1,724 °F |
Specific Heat of Brass Pipe and Tuber
| Specific Heat of Brass Pipe and Tuber | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 380 | 0 to 100 | Solid |
| 400 | 100 to 200 | Solid |
| 420 | 200 to 300 | Solid |
Electrical Resistivity of Brass Pipe and Tube
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 60 | 20 | Annealed |
| 65 | 100 | |
| 70 | 200 | |
| 75 | 300 | |
| 80 | 400 | |
Equivalent of Brass Pipe and Tuber
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| ASTM B36 | CuZn37 | C37700 |
| BS 2870 | CuZn40 | C36000 |
Manufacturing Process & Heat Treatment of Brass Pipe and Tubes
Annealing
Annealing is a heat treatment process used to soften brass pipes and tubes, improve ductility, and relieve internal stresses. The process involves heating the brass to a temperature range of 300-600°C, followed by a controlled cooling process. This treatment enhances the machinability of the material and prepares it for subsequent processes such as forming and machining.
Forging
Forging is a manufacturing process where brass is shaped by applying compressive forces. This can be done through various methods, including open-die and closed-die forging. The brass is heated to a temperature of approximately 700-800°C before being forged, which allows for better deformation and improved mechanical properties. Forged brass components exhibit higher strength and durability compared to those produced through other methods.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 800-900 | Water or Oil | Increase hardness and strength |
| Tempering | 200-400 | Air | Reduce brittleness and improve toughness |
| Stress Relieving | 300-500 | Air | Eliminate residual stresses |
The combination of these processes ensures that brass pipes and tubes achieve optimal mechanical properties suitable for various industrial applications. Proper heat treatment enhances the performance and longevity of the products in service.
Various Types
Copper-Zinc Brass Pipe
- Outer Diameter: 1/4" to 6"
- Condition: Annealed
- Applications: Plumbing, HVAC, Marine
Lead-Free Brass Tube
- Outer Diameter: 1/8" to 4"
- Condition: Drawn
- Applications: Water supply, Medical equipment
High-Strength Brass Pipe
- Outer Diameter: 1/2" to 8"
- Condition: Cold drawn
- Applications: Automotive, Aerospace
Brass Exhaust Tubing
- Outer Diameter: 3/4" to 2"
- Condition: Rolled
- Applications: Exhaust systems, Industrial machinery
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 Brass Pipe and Tuber
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| Brass Pipe and Tuber | 3 mm | $4.50 – $5.00 | ₹375 – ₹420 |
| Brass Pipe and Tuber | 6 mm | $4.80 – $5.30 | ₹400 – ₹450 |
| Brass Pipe and Tuber | 10 mm | $5.00 – $5.50 | ₹420 – ₹470 |
Note: Prices are indicative and may vary based on size, quantity, raw material cost, and delivery location. Contact us for the latest quotation for Brass Pipe and Tuber.
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