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C11100
| Elements | |
|---|---|
| Cu(1,2,3) | |
|
(1) Small amounts of Cd or other elements may be added by agreement to improve the resistance to softening at elevated temperatures. (2) Cu value includes Ag. (3) This is a high conductivity copper which has, in the annealed condition a minimum conductivity of 100% IACS. |
|
| Min (%) | 99.90 |
| Max (%) | |
| Form | Temper | Temper Code | Tensile Strength (ksi) |
Elongation (%) |
Shear Strength (ksi) |
Section Size (in) |
|---|---|---|---|---|---|---|
| * Measured at room temperature, 68°F (20°C). | ||||||
| Wire | Hard | H04 |
66 Typ |
1.5 Typ |
33 Typ |
0.08 |
| (1)Actual value is .321 -.323.(2)Volume and weight basis. | |
| Melting Point - Liquidus°F | 1981 |
|---|---|
| Melting Point - Solidus°F | 1949 |
| Densitylb/cu in. at 68°F | 0.321 (1) |
| Specific Gravity | 8.89 |
| Electrical Conductivity% IACS at 68°F | 100 (2) |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 224 |
| Coefficient of Thermal Expansion 68-21210 to -6 power per °F (68 – 212°F) | 9.4 |
| Coefficient of Thermal Expansion 68-39210 to -6 power per °F (68 – 392°F) | 9.6 |
| Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 9.8 |
| Specific Heat CapacityBtu/ lb /°F at 68°F | 0.092 |
| Modulus of Elasticity in Tensionksi | 17000 |
| Modulus of Rigidityksi | 6400 |
| Technique | Suitability |
|---|---|
| Soldering | Excellent |
| Brazing | Good |
| Oxyacetylene Welding | Not Recommended |
| Gas Shielded Arc Welding | Fair |
| Spot Weld | Not Recommended |
| Seam Weld | Not Recommended |
| Butt Weld | Good |
| Capacity for Being Cold Worked | Excellent |
| Capacity for Being Hot Formed | Excellent |
| Forgeability Rating | 65 |
| Machinability Rating | 20 |
Common Fabrication Processes
- Drawing and Standing
- Stamping
| Treatment | Minimum* | Maximum* | ||
|---|---|---|---|---|
| * Temperature is measured in Fahrenheit. | ||||
| Annealing | 900 | 1400 | ||
| Hot Working Temperature | 1400 | 1600 | ||
| Stress Relief | 675 | |||
| Product Category | Product | Reason Category | Reason |
|---|---|---|---|
| Electrical | Electrical Power Transmission Where Resistance to Softening is Desired | Conductivity (Electrical) | Electrical Conductivity |
| Electrical Power Transmission Where Resistance to Softening is Desired | Conductivity (Thermal) | Thermal Conductivity | |
| Electrical Power Transmission Where Resistance to Softening is Desired | Corrosion Resistance | Corrosion Resistance | |
| Electrical Power Transmission Where Resistance to Softening is Desired | Softening Resistance | Resistance to Thermal Softening |
| Form | Specific Sub-Form | Application | System | Standard | Description |
|---|---|---|---|---|---|
| ASTM | B224 | Standard Classification of Coppers | |||
| Brazing Filler Metal | FEDERAL | QQ-B-650 | BRAZING ALLOY, COPPER, COPPER-ZINC, AND COPPER-PHOSPHORUS | ||
| Shapes | FEDERAL | QQ-C-502 | COPPER RODS AND SHAPES AND FLAT PRODUCTS WITH FINISHED EDGES (FLAT WIRE, STRIP AND BAR) |
Corrosion Properties
No Corrosion Properties Available.