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C17465
Elements | |||||||||
---|---|---|---|---|---|---|---|---|---|
Cu(1,2) | Pb | Sn | Fe | Ni(3) | Al | Be | Si | Zr | |
(1) Cu + Sum of Named Elements 99.5% min. (2) Cu value includes Ag. (3) Ni value includes Co. |
|||||||||
Min (%) | 0.20 | 1.0 | 0.15 | ||||||
Max (%) | Rem | 0.6 | 0.25 | 0.20 | 1.4 | 0.20 | 0.50 | 0.20 | 0.50 |
Form | Temper | Temper Code | Tensile Strength (ksi) |
YS-0.2% Offset (ksi) |
Elongation (%) |
Rockwell B scale |
---|---|---|---|---|---|---|
* Measured at room temperature, 68°F (20°C). | ||||||
Rod | 1/2 Hard and Precipitation Heat Treated | TH02 |
130 Typ |
115 Typ |
12 Min |
103 Typ |
Wire | 1/2 Hard and Precipitation Heat Treated | TH02 |
130 Typ |
115 Typ |
12 Min |
103 Typ |
Melting Point - Liquidus°F | 1975 |
---|---|
Melting Point - Solidus°F | 1880 |
Densitylb/cu in. at 68°F | 0.318 |
Specific Gravity | 8.81 |
Electrical Conductivity% IACS at 68°F | 52 |
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 128 |
Modulus of Elasticity in Tensionksi | 20000 |
Technique | Suitability |
---|---|
Soldering | Good |
Brazing | Good |
Oxyacetylene Welding | Not Recommended |
Gas Shielded Arc Welding | Fair |
Coated Metal Arc Welding | Fair |
Spot Weld | Good |
Seam Weld | Fair |
Butt Weld | Fair |
Capacity for Being Cold Worked | Excellent |
Capacity for Being Hot Formed | Excellent |
Common Fabrication Processes
Treatment | Minimum* | Maximum* | Medium | |
---|---|---|---|---|
* Temperature is measured in Fahrenheit. | ||||
Solution Treatment | 1550 | 1700 | Air |
Typical Uses
Form | Specific Sub-Form | Application | System | Standard | Description |
---|---|---|---|---|---|
Rod & Bar | ASTM | B441 | COPPER-COBALT-BERYLLIUM (UNS NO. C17500) AND COPPER-NICKEL-BERYLLIUM (UNS NO. C17510) ROD AND BAR |
Corrosion Properties