Xi'an Dongmeng Group Co., Ltd. is one of the most reliable manufacturers and suppliers of c27460 copper alloy in China, also supports customized service. With abundant experience, we warmly welcome you to wholesale cheap products in stock here and get free sample from our factory. For price consultation, contact us.
C27460 Copper Alloy (also known as UNS C27460, Tellurium Copper, or High Strength Copper Alloy) is a premium copper alloy widely used in applications requiring excellent electrical conductivity, high strength, and superior machinability. Available in rods, sheets, plates, and tubes, C27460 offers enhanced corrosion resistance and thermal conductivity, making it ideal for electrical contacts, precision components, and heat exchanger applications. This copper alloy is optimized for high-performance industrial use and is compatible with various international standards, ensuring reliable delivery for global manufacturing needs.
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Products Description
| Property | Description |
|---|---|
| Material Name | C27460 Copper Alloy |
| UNS Number | C27460 |
| Other Names | Tellurium Copper, High Strength Copper Alloy |
| Form | Rods, Plates, Sheets, Tubes |
| Standard Specifications | ASTM B763, ASTM B196, ASTM B152 |
| Delivery Condition | Annealed, Cold Drawn, Extruded |
| Color | Reddish-Gold |
| Density | 8.9 g/cm³ |
| Melting Point | 1083°C |
Chemical Composition (Typical %)
| Element | Cu | Sn | P | Pb | Fe | Zn | Others |
|---|---|---|---|---|---|---|---|
| C27460 | 92.5–94 | 5–6 | 0.01–0.35 | ≤0.05 | ≤0.20 | ≤1.0 | ≤0.05 |
Physical & Mechanical Properties
| Property | Value |
|---|---|
| Density | 8.8 g/cm³ |
| Melting Point | 1010–1030°C |
| Electrical Conductivity | 15–17 % IACS |
| Tensile Strength | 550–650 MPa |
| Yield Strength | 280–350 MPa |
| Elongation | 10–25 % |
| Hardness (Brinell) | 120–160 HB |
| Thermal Conductivity | 65 W/m·K |
| Corrosion Resistance | Excellent, especially in seawater |
Product Delivery Standards
Our C27460 Copper Alloy products comply with international quality standards, ensuring consistency, reliability, and performance:
ASTM B763 / B196 / B152 compliance for rods, plates, and sheets.
Tight dimensional tolerances per ASTM specifications.
Mechanical properties tested in each batch.
Surface finish checked for smoothness and free from cracks or blemishes.
Third-party inspection available upon request (SGS, TUV, ISO9001 certified).
We guarantee on-time delivery, secure packaging, and traceable batch documentation for global shipping.
Products Applications
C27460 Copper Alloy is used in high-demand industries, including:
Electrical contacts & connectors
Heat exchangers and thermal components
Precision mechanical parts
Switchgear and relays
Automotive and aerospace components
Industrial machinery requiring high-strength, machinable copper
Available Specifications
| Form | Diameter / Thickness | Width | Length | Standard |
|---|---|---|---|---|
| Rod | 5mm – 150mm | N/A | 1000mm+ | ASTM B763 |
| Plate | 1mm – 50mm | 100mm – 2000mm | 1000mm+ | ASTM B152 |
| Sheet | 0.5mm – 20mm | 100mm – 1500mm | 1000mm+ | ASTM B152 |
| Tube | OD 6mm – 150mm | Wall: 1mm – 15mm | Custom | ASTM B196 |
Ready to source C27460 Copper Alloy for your project? Our experienced team provides tailored solutions, rapid quotations, and global shipping. Reach out today to discuss custom sizes, machining options, and bulk orders.
Our address
Room 4107, Runfeng Building, Sanqiao New Street, Weiyang District, Xi'an City, Shaanxi Province
Phone Number
+86 15769214734
FAQ
What is C27460 copper alloy used for?
Primarily for electrical components, precision mechanical parts, and heat exchangers requiring high strength and good conductivity.
Is C27460 a tellurium copper alloy?
Yes, it is commonly referred to as tellurium copper due to the tellurium content that improves machinability.
What forms are available for C27460?
Rods, plates, sheets, and tubes are available in various sizes and thicknesses.
Can C27460 copper alloy be machined?
Yes, it has excellent machinability compared to pure copper, making it ideal for complex components.
What standards does C27460 meet?
ASTM B763, ASTM B196, ASTM B152, and other international standards for copper alloys.
Is heat treatment required for C27460?
It is usually supplied in annealed or cold-drawn condition; additional heat treatment depends on specific application requirements.
What is the typical tensile strength of C27460?
Tensile strength ranges from 300–450 MPa, depending on the delivery condition and form.
Does C27460 have good corrosion resistance?
Yes, it resists atmospheric corrosion and is suitable for industrial environments.
Can you provide custom sizes or machining services?
Yes, we offer custom specifications, machining, and surface finishing services.
Is third-party inspection available?
Yes, we can provide SGS, TUV, or ISO9001 certified inspection reports upon request.
What is the typical conductivity of C27460?
Approximately 80–85% IACS, which makes it suitable for electrical applications.
How is C27460 shipped?
Securely packaged for international shipping with batch traceability and delivery documentation.
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