Industrial & Construction Copper Products
High-quality copper tubes, plates, bars, strips, and wires for industrial equipment, building systems, power distribution, and infrastructure applications.
We supply a wide range of copper and copper alloy products, including C11000, C12200, C26000, and other grades, manufactured according to ASTM, EN, and JIS standards. With excellent conductivity, corrosion resistance, and machinability, our copper materials support demanding industrial and construction projects worldwide.
Custom sizes, tempers, surface finishes, and processing services are available to meet your specific requirements.
Industrial & Construction Applications
Building Plumbing Systems
Copper tubes for water supply, drainage, and building piping systems
Products: Copper Tube
Grades: C12200, C10200
Standards: ASTM B88, EN 1057, JIS H3300
Advantages: Excellent corrosion resistance, reliable performance, long service life
HVAC & Mechanical Piping
Copper tubes for commercial buildings and industrial climate systems
Products: Straight Tube, Pancake Coil, LWC Tube
Grades: C12200, C11000
Standards: ASTM B280, ASTM B88
Advantages: Excellent thermal conductivity, easy bending, leak-resistant
Power Distribution Systems
Copper conductors and components for electrical infrastructure
Products: Copper Bar, Plate, Strip, Wire
Grades: C11000, C10200
Standards: ASTM B187, ASTM B152, IEC Standards
Advantages: High electrical conductivity, excellent current carrying capacity
Industrial Equipment & Machinery
Copper materials for heat transfer and mechanical components
Products: Copper Plate, Bar, Tube
Grades: C11000, C12200, C14500
Standards: ASTM B152, ASTM B187, ASTM B75
Advantages: Excellent thermal conductivity, good machinability, stable performance
Architectural Decoration
Copper materials for interior and exterior building designs
Products: Copper Sheet, Plate, Strip
Grades: C11000, C26000, C27200
Standards: ASTM B152, ASTM B36
Advantages: Premium appearance, corrosion resistance, unique aging effect
Grounding & Lightning Protection
Copper conductors for safety grounding and electrical protection
Products: Copper Rod, Bar, Wire, Strip
Grades: C11000, C10200
Standards: ASTM B187, ASTM B152, IEC Standards
Advantages: Excellent conductivity, durability, reliable electrical protection
Recommended Copper Products for Industrial & Construction
We provide a complete range of copper products for industrial equipment, construction systems, and infrastructure projects, including tubes, plates, bars, strips, and wires manufactured to international standards.
For plumbing, HVAC systems, industrial piping, and heat transfer applications
Products: Straight Copper Tube, Coil Tube, LWC Tube
Grades: C12200, C10200, C11000
Standards: ASTM B88, ASTM B75, EN 1057
Surface Finish: Mill Finish, Bright Annealed, Cleaned
Temper: Soft (O), Half Hard (H55)
For industrial equipment, architectural applications, and fabricated components
Products: Copper Plate, Sheet, Thick Plate
Grades: C11000, C10200, C12200, C26000
Standards: ASTM B152, EN 1652
Surface Finish: Mill Finish, Polished, Brushed
Temper: Soft (O), Half Hard (H02), Hard (H)
For electrical systems, grounding, machining parts, and industrial components
Products: Copper Bar, Round Bar, Square Bar, Copper Rod
Grades: C11000, C10200, C14500, C36000
Standards: ASTM B187, ASTM B301
Surface Finish: Mill Finish, Polished
Temper: Hard, Half Hard
For electrical components, transformers, connectors, and precision parts
Products: Copper Strip, Copper Coil, Slit Strip
Grades: C11000, C10200, C26000
Standards: ASTM B152, ASTM B194, EN 1652
Surface Finish: Bright Finish, Tin Plated, Nickel Plated
Temper: Soft (O), Quarter Hard, Half Hard, Hard
For power distribution, grounding systems, and electrical applications
Products: Copper Wire, Bare Copper Wire, Enamelled Wire
Grades: C11000, C10200
Standards: ASTM B3, ASTM B8, IEC Standards
Surface Finish: Bright Surface, Tin Coated
Temper: Soft Annealed, Hard Drawn
For plumbing, HVAC, refrigeration, and industrial piping connection systems
Products: Copper Elbows, Tees, Couplings, Adapters, Pipe Fittings
Grades: C12200, C10200, C11000
Standards: ASTM B88, ASME B16.22, EN 1254
Surface Finish: Mill Finish, Cleaned Surface, Bright Finish
Temper: Soft (O), Annealed, Half Hard (H55)
Recommended Copper Grades
We supply a wide range of copper and copper alloy grades for industrial equipment, building systems, electrical applications, and construction projects. Each grade is selected based on conductivity, corrosion resistance, strength, and fabrication requirements.
| Grade | Material Type | Common Products | Typical Applications | Key Advantages |
|---|---|---|---|---|
| C11000 | Pure Copper | Tube, Plate, Bar, Strip, Wire | Power distribution, electrical components, industrial equipment | Excellent electrical conductivity, good thermal performance, easy fabrication |
| C10200 | Oxygen-Free Copper | Bar, Plate, Strip, Wire | High-performance electrical systems, precision components | Ultra-high conductivity, excellent purity, reliable electrical performance |
| C12200 | Phosphorus Deoxidized Copper | Tube, Fittings, Sheet | Plumbing, HVAC piping, water systems | Excellent corrosion resistance, good welding and forming properties |
| C14500 | Tellurium Copper | Bar, Rod, Machined Parts | Electrical connectors, precision machining components | High conductivity with excellent machinability |
| C26000 | Cartridge Brass | Sheet, Strip, Plate, Fittings | Architectural decoration, hardware, forming parts | Excellent formability, attractive appearance, good corrosion resistance |
| C27200 | Yellow Brass | Sheet, Strip, Components | Construction hardware, decorative applications | Good strength, wear resistance, cost-effective |
| C36000 | Free-Cutting Brass | Bar, Rod, Machined Parts | Valves, fittings, industrial components | Outstanding machinability, high production efficiency |
Recommended Selection Guide
| Application | Recommended Grades |
|---|---|
| Building Plumbing | C12200 |
| HVAC Piping | C12200 / C11000 |
| Electrical Power Systems | C11000 / C10200 |
| Grounding Systems | C11000 / C10200 |
| Industrial Equipment | C11000 / C14500 |
| Machined Components | C14500 / C36000 |
| Architectural Applications | C26000 / C27200 |
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Copper Grade Comparison
Compare copper grades based on conductivity, corrosion resistance, strength, machinability, and typical industrial applications.
| Grade | Material Type | Conductivity | Corrosion Resistance | Strength | Machinability | Typical Applications |
|---|---|---|---|---|---|---|
| C10200 | Oxygen-Free Copper | ★★★★★ | ★★★★★ | ★★★ | ★★ | High-performance electrical components, precision applications |
| C11000 | Pure Copper | ★★★★★ | ★★★★ | ★★★ | ★★★ | Busbars, electrical systems, industrial equipment |
| C12200 | Deoxidized Copper | ★★★★ | ★★★★★ | ★★★ | ★★★★ | Plumbing tubes, HVAC piping, water systems |
| C14500 | Tellurium Copper | ★★★★ | ★★★★ | ★★★★ | ★★★★★ | Machined parts, electrical connectors |
| C26000 | Brass | ★★★ | ★★★★ | ★★★★ | ★★★★ | Architectural parts, decorative components |
| C36000 | Free-Cutting Brass | ★★★ | ★★★ | ★★★★ | ★★★★★ | Valves, fittings, precision machining |
Grade Selection Guide
| If Your Application Requires | Recommended Grade |
|---|---|
| Maximum Electrical Conductivity | C10200 / C11000 |
| Plumbing & Water Systems | C12200 |
| Heat Transfer Performance | C11000 / C12200 |
| Complex Machining | C14500 / C36000 |
| Decorative Appearance | C26000 / C27200 |
| High Strength Components | C27200 / C36000 |
Equivalent Copper Grades by International Standards
Copper grades may have different designations depending on regional standards. The following table shows common equivalents for major international copper grades.
| ASTM / UNS | EN (Europe) | JIS (Japan) | DIN |
|---|---|---|---|
| C10200 | CW008A (Cu-OFE) | C1011 | Cu-OFE |
| C11000 | CW004A (Cu-ETP) | C1100 | Cu-ETP |
| C12200 | CW024A (Cu-DHP) | C1220 | Cu-DHP |
| C14500 | CW118C (CuTe) | C1450 | CuTe |
| C26000 | CW505L (CuZn30) | C2600 | CuZn30 |
| C27200 | CW507L (CuZn37) | C2720 | CuZn37 |
| C36000 | CW603N (CuZn39Pb3) | C3604 | CuZn39Pb3 |
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Surface Finish Options for Industrial & Construction Copper Products
We provide various surface finishes to improve appearance, corrosion resistance, cleanliness, solderability, and functional performance for different industrial and construction applications.
| Surface Finish | Suitable Grades | Available Products | Purpose | Typical Applications |
|---|---|---|---|---|
| Mill Finish | C11000, C10200, C12200, Brass Alloys | Tube, Plate, Bar, Strip | Standard factory surface, cost-effective, maintains original copper properties | General industrial components, construction materials |
| Bright Annealed (BA) | C10200, C11000, C12200 | Copper Tube, Coil | Provides clean bright surface, improves cleanliness and appearance | HVAC piping, plumbing systems, heat transfer applications |
| Pickled & Cleaned | C11000, C12200 | Tube, Plate, Sheet | Removes oxide layer and surface impurities, improves surface quality | Welding, brazing, industrial piping |
| Polished Finish | C11000, C26000, C27200 | Sheet, Plate, Strip | Creates smooth reflective appearance, enhances aesthetics | Architectural decoration, interior applications |
| Brushed Finish | C11000, C26000, C27200 | Sheet, Plate, Strip | Creates uniform directional texture, reduces visible scratches | Building panels, decorative components |
| Tin Plated | C11000, C10200 | Bar, Strip, Wire | Improves solderability, oxidation resistance, electrical reliability | Busbars, electrical connectors |
| Nickel Plated | C11000, Copper Alloys | Bar, Strip, Components | Enhances wear resistance and corrosion protection | Industrial electrical parts, harsh environments |
Surface Finish Selection Guide
| Application | Recommended Finish |
|---|---|
| Plumbing & HVAC Tubes | Bright Annealed / Cleaned |
| Electrical Components | Tin Plated / Nickel Plated |
| Industrial Equipment | Mill Finish / Pickled |
| Architectural Decoration | Polished / Brushed |
| Outdoor Construction | Brushed / Protective Finish |
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Temper Options for Industrial & Construction Copper Products
We provide different copper tempers to meet requirements for forming, machining, strength, and structural performance across industrial and construction applications.
| Temper | Description | Suitable Products | Typical Applications | Key Advantages |
|---|---|---|---|---|
| O (Annealed / Soft) | Fully annealed copper with maximum ductility | Tubes, Sheets, Strips, Wires | Plumbing pipes, HVAC coils, bending applications | Excellent flexibility, easy forming, suitable for complex shapes |
| H00 (Soft Drawn) | Light cold worked condition | Tubes, Wires | General piping and fabrication | Balanced strength and formability |
| H02 (Half Hard) | Medium cold worked temper | Tubes, Plates, Strips | Construction components, industrial parts | Good strength with good formability |
| H04 (Hard) | Heavily cold worked copper | Plates, Bars, Strips | Structural components, electrical parts | Higher strength and wear resistance |
| H08 (Spring Hard) | High hardness condition | Strips, Wires | Precision components, springs, connectors | Excellent fatigue resistance and elasticity |
| H (Hard) | Fully hard condition | Bars, Plates, Wires | Machined parts, heavy-duty applications | Maximum strength and dimensional stability |
Temper Selection Guide
| Application | Recommended Temper |
|---|---|
| Plumbing & HVAC Tube Bending | O / Soft |
| Refrigeration & Coil Tube | O / Annealed |
| Electrical Busbars | H / H02 |
| Industrial Machined Parts | H / Hard |
| Architectural Panels | O / H02 |
| Copper Strip Components | H02 / H04 / H08 |
Available Sizes of Industrial & Construction Copper Products
We supply copper tubes, plates, bars, strips, wires, and fittings in a wide range of standard and customized dimensions to meet different industrial and construction requirements.
| Product | Available Sizes | Standard Length / Form | Custom Options |
|---|---|---|---|
| Copper Tubes | OD: 4–300 mm Wall Thickness: 0.3–30 mm |
Straight Length, Coil, LWC | Custom OD, wall thickness, length, temper |
| Copper Plates & Sheets | Thickness: 0.5–150 mm Width: up to 3000 mm |
Sheets, Plates | Custom thickness, width, surface finish |
| Copper Bars & Rods | Diameter: 5–400 mm | Straight Length | Round, Square, Hexagonal, Custom Profiles |
| Copper Strips & Coils | Thickness: 0.05–5 mm Width: 5–600 mm |
Coil / Slit Strip | Custom width, edge condition, temper |
| Copper Wires | Diameter: 0.05–20 mm | Coil, Spool, Straight Wire | Custom diameter, coating, temper |
| Copper Fittings | 1/4"–8" (DN6–DN200) | Elbows, Tees, Couplings, Adapters | Custom shapes and specifications |
Manufacturing Tolerance
| Item | Capability |
|---|---|
| Diameter Tolerance | According to ASTM / EN standards |
| Wall Thickness Tolerance | Controlled by production process |
| Length Tolerance | Customizable |
| Surface Quality | Mill, Cleaned, Bright, Polished Available |
Industry Standards for Industrial & Construction Copper Products
Our copper products are manufactured according to international standards to ensure reliable performance, dimensional accuracy, and consistent quality for industrial and construction applications.
| Product Type | International Standards | Applications |
|---|---|---|
| Copper Tubes | ASTM B88, ASTM B75, ASTM B280, EN 1057, JIS H3300 | Plumbing, HVAC, refrigeration, industrial piping |
| Copper Plates & Sheets | ASTM B152, EN 1652, JIS H3100 | Industrial equipment, architectural panels, fabricated parts |
| Copper Bars & Rods | ASTM B187, ASTM B301, EN 13601 | Busbars, grounding systems, electrical components |
| Copper Strips & Coils | ASTM B194, ASTM B152, EN 1652 | Electrical connectors, transformers, precision parts |
| Copper Wires | ASTM B3, ASTM B8, IEC 60228 | Power distribution, grounding, electrical systems |
| Copper Fittings | ASME B16.22, EN 1254, ASTM B88 | Plumbing systems, HVAC piping, industrial connections |
Inspection & Testing for Industrial & Construction Copper Products
We perform comprehensive inspection and testing throughout production to ensure copper products meet international standards and project requirements.
Chemical Composition Analysis
Dimensional Inspection
Eddy Current Testing
Flaring Test
Hardness Test
Hydrostatic Pressure Test
Mechanical Property Testing
Surface Quality Inspection
|
Inspection Item |
Testing Standard |
Purpose |
|---|---|---|
|
Chemical Composition Analysis |
ASTM / EN / JIS |
Verify alloy grade and material purity |
|
Electrical Conductivity Test |
ASTM B193 |
Ensure conductivity performance |
|
Hardness Test |
ASTM E18 |
Confirm temper and mechanical properties |
|
Tensile Strength Test |
ASTM E8 |
Verify strength and elongation |
|
Dimensional Inspection |
ASTM / EN |
Check OD, thickness, width, and length tolerances |
|
Flattening Test |
ASTM B75 / B88 |
Evaluate tube ductility and quality |
|
Flaring Test |
ASTM B75 / B88 |
Confirm tube forming performance |
|
Ultrasonic / Eddy Current Test |
Applicable Standards |
Detect internal and surface defects |
|
Surface Quality Inspection |
Visual & Standard Inspection |
Ensure clean and defect-free surface |
Packaging for Industrial & Construction Copper Products
Standard export packaging is designed to protect copper products from moisture, impact, and surface damage during storage and international transportation. Customized packaging is available based on product type and shipping requirements.
| Product | Standard Packaging | Protection Features |
|---|---|---|
| Copper Tubes | Bundles with protective caps or wooden cases | Prevents deformation, scratches, and contamination |
| Copper Plates & Sheets | Wooden pallets or fumigation-free plywood cases | Protects edges and surfaces during handling |
| Copper Bars & Rods | Bundles with steel straps or wooden cases | Ensures secure loading and transportation |
| Copper Strips & Coils | Wrapped with moisture-proof film and palletized | Prevents oxidation and edge damage |
| Copper Wires | Coils or spools packed in cartons or wooden cases | Protects against moisture and mechanical damage |
| Copper Fittings | Cartons with inner protective packaging or wooden cases | Prevents impact damage and keeps products organized |
Export Packaging Options
| Option | Description |
|---|---|
| Moisture-Proof Packaging | Protective film and waterproof wrapping for ocean shipment |
| Fumigation-Free Wooden Cases | Suitable for international export requirements |
| Custom Labels & Marking | Logo, part number, heat number, and barcode available |
| Customized Packaging | Packaging designed according to customer specifications |
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Lead Time
We maintain efficient production planning and flexible manufacturing capacity to ensure stable delivery for both standard and customized copper products. Lead times may vary depending on material grade, dimensions, order quantity, and processing requirements.
| Order Type | Typical Lead Time | Suitable For |
|---|---|---|
| Stock Materials | 3–7 Days | Standard grades and common sizes |
| Standard Production | 10–20 Days | Regular industrial and construction orders |
| Custom Manufacturing | 20–35 Days | Custom sizes, tempers, surface finishes, and processing |
| Bulk Project Orders | 30–45 Days | Large-volume infrastructure and engineering projects |
Manufacturing Equipment
Our modern production facilities are equipped with advanced manufacturing and processing equipment to ensure consistent quality, precise dimensions, and efficient production for industrial and construction copper products.
| Equipment | Main Capability | Applicable Products |
|---|---|---|
| Copper Tube Production Line | Tube extrusion, drawing, sizing | Copper Tubes |
| Cold Rolling Mill | Precision rolling and thickness control | Plates, Sheets, Strips |
| Slitting Line | High-precision strip cutting | Copper Strips & Coils |
| Extrusion Press | Production of bars, rods, and profiles | Copper Bars & Rods |
| Annealing Furnace | Heat treatment and temper control | Tubes, Plates, Strips, Wires |
| Straightening & Cutting Line | Precision length control | Tubes, Bars, Rods |
| Surface Finishing Line | Polishing, brushing, cleaning | Plates, Sheets, Bars |
| Automatic Packaging Line | Export packaging and labeling | All Copper Products |
Manufacturing Capabilities
| Capability | Details |
|---|---|
| Available Product Forms | Tubes, Plates, Sheets, Bars, Rods, Strips, Wires, Fittings |
| Processing Services | Cutting, Slitting, Polishing, Drilling, CNC Machining |
| Custom Manufacturing | Sizes, Tempers, Surface Finishes, Packaging |
| Production Standard | ASTM, EN, JIS, Customer Specifications |
FAQ
1. What copper products do you supply for industrial and construction applications?
We supply copper tubes, plates, sheets, bars, rods, strips, wires, and fittings for plumbing, HVAC, electrical systems, industrial equipment, and infrastructure projects.
2. Which copper grades are recommended for industrial and construction projects?
Common grades include C11000 for electrical applications, C12200 for plumbing and piping systems, C10200 for high-conductivity electrical components, and C26000/C27200 for architectural and decorative applications.
3. Can you manufacture custom sizes and specifications?
Yes. We offer custom dimensions, wall thicknesses, lengths, tempers, surface finishes, and processing services according to your drawings or technical requirements.
4. Which international standards do your copper products comply with?
Our products are manufactured according to ASTM, EN, JIS, and other international standards, depending on the product type and customer requirements.
5. What surface finishes are available?
Available finishes include Mill Finish, Bright Annealed, Pickled & Cleaned, Polished, Brushed, Tin Plated, and Nickel Plated, depending on the product and application.
6. What temper conditions can you provide?
We supply copper products in O (Annealed), H00, H02, H04, H08, and other tempers to meet different forming, machining, and strength requirements.
7. Do you provide material certificates and inspection reports?
Yes. We can provide Mill Test Certificates (MTC), chemical composition reports, mechanical property reports, and support SGS, BV, or other third-party inspections upon request.
8. What is your typical production lead time?
Stock materials are generally available within 3–7 days, standard production requires 10–20 days, and customized orders typically take 20–35 days, depending on the specifications and order quantity.
9. What packaging options do you offer for export orders?
We provide export-grade packaging, including wooden cases, wooden pallets, moisture-proof wrapping, protective caps, and customized labels to ensure safe international transportation.
10. How can I choose the right copper grade for my application?
Simply share your application, operating environment, required dimensions, and technical specifications. Our engineering team will recommend the most suitable copper grade, temper, and surface finish for your project.