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C27550
| Elements | ||||||||
|---|---|---|---|---|---|---|---|---|
| Cu(1) | Pb | Zn | Fe | P | Bi | C | Si | |
|
(1) Cu + Sum of Named Elements 99.5% min. |
||||||||
| Min (%) | 60.0 | 0.20 | ||||||
| Max (%) | 63.0 | 0.04 | Rem | 0.35 | 0.40 | 0.009 | 1.2 | 0.009 |
| Form | Temper | Temper Code | Tensile Strength (ksi) |
YS-0.5% Ext (ksi) |
Elongation (%) |
Rockwell B scale | Impact Strength (ft-lbs) |
|---|---|---|---|---|---|---|---|
| * Measured at room temperature, 68°F (20°C). | |||||||
| Rod, Bar & Forging | 1/2 Hard | H02 |
50 Min 54 Typ |
30 Min 35 Typ |
10 Min 22 Typ |
58 Typ |
12 Typ |
| Densitylb/cu in. at 68°F | 0.294 |
|---|---|
| Specific Gravity | 8.14 |
| Electrical Conductivity% IACS at 68°F | 22 |
| Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 11.9 |
| Modulus of Elasticity in Tensionksi | 7500 |
| Modulus of Rigidityksi | 5450 |
| Technique | Suitability |
|---|---|
| Soldering | Excellent |
| Brazing | Good |
| Oxyacetylene Welding | Fair |
| Gas Shielded Arc Welding | Fair |
| Coated Metal Arc Welding | Not Recommended |
| Spot Weld | Good |
| Seam Weld | Not Recommended |
| Butt Weld | Fair |
| Capacity for Being Cold Worked | Fair |
| Capacity for Being Hot Formed | Good |
| Forgeability Rating | 85 |
| Machinability Rating | 90 |
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.