C34000 Copper Alloy Rod
Top C34000 Copper Alloy Rod Manufacturer in China
C34000 Copper Alloy Rod delivers exceptional machinability with 100% machining index rating, making it ideal for precision manufacturing. Featuring excellent corrosion resistance and superior workability, this leaded brass excels in marine environments, plumbing systems, and industrial applications. Perfect for automotive components, fasteners, and screw machine products requiring reliable performance and cost-effective solutions.
Discover high-quality C34000 Copper Alloy Rod products here.
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Characteristics of C34000 Copper Alloy Rod
- High Machinability: 100% machining index; lead content enables smooth chip removal and reduces tool wear.
- Corrosion Resistant: Withstands air, water, and marine exposure for long-term reliability.
- Good Workability: Excellent for cold and hot forming, stamping, deep drawing, and forging.
- Strong & Ductile: Delivers tensile strength up to 520 MPa and elongation up to 60% for versatile use.
- Cost-Effective: Optimized copper level keeps material costs competitive without sacrificing quality.
- Easy Processing: Ideal for CNC machining, threading, knurling, and precision cutting.
- Good Conductivity: Offers 115 W/m·K thermal and 26% IACS electrical conductivity for electrical and heat transfer needs.
- Standards Compliant: Consistently meets ASTM B453/B121 for assured quality and performance.
C34000 Copper Alloy Technical Specifications
| Element | Minimum (%) | Maximum (%) |
|---|---|---|
| Copper (Cu) | 62 | 65 |
| Lead (Pb) | 0.8 | 1.5 |
| Iron (Fe) | - | 0.15 |
| Zinc (Zn) | Balance | Balance |
| Total Others | - | 0.4 |
| Property | Value | Unit |
|---|---|---|
| Tensile Strength (Ultimate) | 340-520 | MPa (49-75 ksi) |
| Yield Strength (0.2% Offset) | 103-414 | MPa (15-60 ksi) |
| Elongation in 50mm | 7-60 | % |
| Hardness (Rockwell B) | 40-95 | HRB |
| Hardness (Rockwell 30T) | 26-78 | HR30T |
| Shear Strength | 234-317 | MPa (34-46 ksi) |
| Fatigue Strength | 138-207 | MPa (20-30 ksi) |
| Property | Value | Unit |
|---|---|---|
| Density | 8.47 | g/cm³ (0.306 lb/in³) |
| Melting Point (Solidus) | 890 | °C (1630°F) |
| Melting Point (Liquidus) | 930 | °C (1700°F) |
| Electrical Conductivity | 26 | % IACS |
| Thermal Conductivity | 115-120 | W/m·K (67 BTU/ft·hr·°F) |
| Coefficient of Thermal Expansion | 20.3 | µm/m·K (11.3 × 10⁻⁶/°F) |
| Specific Heat Capacity | 380 | J/kg·K (0.09 BTU/lb·°F) |
| Modulus of Elasticity | 103 | GPa (15,000 ksi) |
| Modulus of Rigidity | 39 | GPa (5,600 ksi) |
| Poisson's Ratio | 0.31 | - |
- ASTM: B121, B453
- UNS: C34000
- EN / DIN: CW600N, CuZn35Pb1
- JIS: C3501
- BS: CZ118
- AFNOR: CuZn35Pb1
Common Applications of C34000 Copper Alloy Rod
Marine Engineering
Plumbing & HVAC
Industrial Machinery
Aerospace & Defense
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C34000 Copper Alloy Rod Customization
We offer more than just standard inventory—our advanced processing solutions ensure your copper rods are tailored precisely to your needs.
- Custom Dimensions: Rods from 3mm to 150mm diameter, lengths up to 6 meters, hexagonal and square profiles available in custom sizes to match your specifications.
- Thickness Range: Precision tolerance control from ±0.05mm to ±0.5mm depending on diameter, with specialized thin-wall capabilities for hollow sections and tubes.
- Surface Finishing: Bright annealed, pickled and passivated, polished to mirror finish, brushed textures, protective coatings, and anti-corrosion treatments for marine applications.
- Processing Services: CNC machining, precision cutting, threading, knurling, chamfering, drilling, heat treatment, straightening, and complete fabrication to finished components.
Contact our technical team to discuss your custom fabrication needs.
Contact Us
Get premium C34000 Copper Alloy Rod with top machinability and corrosion resistance, fully certified to meet industry standards for performance and reliability. We offer flexible inventory and expert fabrication—standard sizes or custom solutions—ensuring quality for any engineering need.
Connect now for a free quote and technical guidance. Our specialists provide fast, tailored support, competitive rates, and assured delivery. Submit your specs and let us handle the rest.
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