CuCd1 — C16200
CuCd1-UNS.C16200 Cadmium Copper alloy offers a unique combination of high tensile strength and high electrical conductivity for an industry where these properties are generally considered
CuCd1 — C16200
CuCd1-UNS.C16200 Cadmium Copper alloy offers a unique combination of high tensile strength and high electrical conductivity for an industry where these properties are generally considered incompatible. The nominal composition of 99.0% copper and 1.0% cadmium can lead to these unique properties.
The cadmium noticeably increases the copper's strength and resistance to softening and stress relaxation with minimal decrease in its electrical conductivity. It also produces an alloy noted for its malleability and toughness and spring quality.
Where C16200 Is Used
Typical end uses published by Vital for this grade.
CuCd1-UNS.C16200 Cadmium Copper alloys:
Electrical Industry
Resistance Welding Electrodes, Circuit Breaker Switches, Stud Bases for Power Transmitters, Electrical Conductor Material
Consumer
Rod Extensions, Pencil-type, Light Soldering Guns, Tips
Industrial
Connectors, Solderless Wrapped, Welding Wheels, Trolley Wires
Specifications And Material Data
| Cd | 0.70-1.20% |
|---|---|
| Fe | 0.02% Max. |
| Cu | Reminder |
| Density at 68°F | 0.321 Lbs./In.3 |
|---|---|
| Specific Gravity | 8.90 |
| Melting Point (Liquidus) | 1076°C (1969°F) |
| (Solidus) | 1030°C (1886°F) |
| Coefficient of Thermal Expansion per °F | 9.8 x 10-6 (77-212°F) |
| Electrical Conductivity at 68°F (volumetric) | 90% IACS (aged and drawn) |
| Thermal Conductivity Btu/ft.2/ft./hr./°F at 68°F | 208 |
| Modulus of Elasticity - Tension | 17,000 ksi |
1). the units are based upon US Customary. 2). the typical physical properties apply to age hardened products.
Sizes And Product Forms
Available Sizes
Custom Diameter & Sizes, Random Mill lengths
Available Products And Forms
Round bars, Flat bars, Square bars, Wires
Custom shapes are available upon request.
International Specification
| Rods/Bars/Wires | UNS.C16200, CDA 162, ASTM B105, SAE J 461 & 463 |
|---|---|
| European Standards | CuCd1, DIN 17666 |
Unless otherwise specified, material will be produced to ASTM.
Abbreviations
- ASTM — American Society for Testing and Materials
Tempers And Mechanical Data
The detailed Mechanical Properties will be available on request from customers.
| Rods/Bars/Wires | 1/2 H (TD02), H (TD04), HT(TH04) |
|---|
Frequently Asked Questions
Answers drawn from the Vital technical data for this page.
What is the chemical composition of C16200?
C16200 is supplied to the following nominal composition:
- Cd: 0.70-1.20%
- Fe: 0.02% Max.
- Cu: Reminder
What are the typical physical properties of C16200?
Typical values published by Vital for C16200:
- Density at 68°F: 0.321 Lbs./In.3
- Specific Gravity: 8.90
- Melting Point (Liquidus): 1076°C (1969°F)
- (Solidus): 1030°C (1886°F)
- Coefficient of Thermal Expansion per °F: 9.8 x 10-6 (77-212°F)
- Electrical Conductivity at 68°F (volumetric): 90% IACS (aged and drawn)
- Thermal Conductivity Btu/ft.2/ft./hr./°F at 68°F: 208
- Modulus of Elasticity - Tension: 17,000 ksi
Which international specifications does C16200 meet?
- Rods/Bars/Wires: UNS.C16200, CDA 162, ASTM B105, SAE J 461 & 463
- European Standards: CuCd1, DIN 17666
Can you supply mechanical property data for C16200?
The detailed Mechanical Properties will be available on request from customers.
Which tempers are most commonly used?
- Rods/Bars/Wires: 1/2 H (TD02), H (TD04), HT(TH04)
Which product forms and sizes are available?
Custom Diameter & Sizes, Random Mill lengths Round bars, Flat bars, Square bars, Wires Custom shapes are available upon request.
How do I request a quotation?
Email the grade, temper, dimensions and quantity to [email protected]. Unless otherwise specified, material is produced to ASTM.
Quote C16200 To Your Specification
Send grade, temper, dimensions and quantity. Custom shapes are available on request.