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C44270
| Elements | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Cu(1) | Pb | Sn | Zn | Fe | P | Ni | Mg | Mn | |
|
(1) Cu + Sum of Named Elements 98.7% min. |
|||||||||
| Min (%) | 74.0 | 0.10 | 0.01 | 0.10 | |||||
| Max (%) | 78.5 | 0.05 | 1.2 | Rem | 0.05 | 0.15 | 1.0 | 0.15 | 0.10 |
| Form | Temper | Temper Code | Tensile Strength (ksi) |
YS-0.2% Offset (ksi) |
Elongation (%) |
Vickers Hardness, 3000 gm |
|---|---|---|---|---|---|---|
| * Measured at room temperature, 68°F (20°C). | ||||||
| Strip | 1/2 Hard | H02 |
70.0 Min 77.0 Typ 80.0 Max |
62.0 Min 69.0 Typ |
15 Typ |
160 Min 180 Max |
| Melting Point - Liquidus°F | 1840 |
|---|---|
| Melting Point - Solidus°F | 1770 |
| Densitylb/cu in. at 68°F | 0.31 |
| Specific Gravity | 8.46 |
| Electrical Conductivity% IACS at 68°F | 27 |
| Electrical Resistivityohm.cmil/ft at 68°F | 39.4 |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 74.5 |
| Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 17.9 |
| Modulus of Elasticity in Tensionksi | 17 |
Fabrication Properties
No fabrication properties for this alloy
Common Fabrication Processes
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Typical Uses
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Applicable Specifications
No applicable specifications for this alloy
Corrosion Properties
No Corrosion Properties Available.