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C69850
| Elements | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Cu(1) | Pb | Sn | Zn | Fe | P | Ni | Mn | Si | |
|
(1) Cu + Sum of Named Elements 99.5% min. |
|||||||||
| Min (%) | 67.5 | 0.04 | 1.53 | ||||||
| Max (%) | 69.0 | 0.09 | 0.20 | Rem | 0.10 | 0.15 | 0.10 | 0.10 | 2.0 |
| Form | Temper | Temper Code | Tensile Strength (ksi) |
YS-0.2% Offset (ksi) |
YS-0.5% Ext (ksi) |
Elongation (%) |
Rockwell B scale |
|---|---|---|---|---|---|---|---|
| * Measured at room temperature, 68°F (20°C). | |||||||
| Rod | 1/2 Hard | H02 |
77 Typ |
49 Typ |
49 Typ |
10 Typ |
80 Typ |
| Melting Point - Liquidus°F | 1608 |
|---|---|
| Melting Point - Solidus°F | 1583 |
| Densitylb/cu in. at 68°F | 0.297 |
| Specific Gravity | 8.23 |
| Electrical Conductivity% IACS at 68°F | 11 |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 28 |
| Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 10.3 |
| Modulus of Elasticity in Tensionksi | 15200 |
| Technique | Suitability |
|---|---|
| Soldering | Excellent |
| Brazing | Good |
| Oxyacetylene Welding | Good |
| Gas Shielded Arc Welding | Good |
| Coated Metal Arc Welding | Good |
| Spot Weld | Good |
| Seam Weld | Good |
| Butt Weld | Good |
| Capacity for Being Cold Worked | Poor |
| Capacity for Being Hot Formed | Excellent |
Common Fabrication Processes
No fabrication process properties for this alloy
Thermal Properties
No thermal properties for this alloy
Typical Uses
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Applicable Specifications
No applicable specifications for this alloy
Corrosion Properties
No Corrosion Properties Available.