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C28550
| Elements | ||||||||
|---|---|---|---|---|---|---|---|---|
| Cu(1) | Pb | Zn | Fe | P | Bi | C | Si | |
|
(1) Cu + Sum of Named Elements 99.5% min. |
||||||||
| Min (%) | 57.0 | 0.20 | ||||||
| Max (%) | 60.0 | 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 |
|---|---|---|---|---|---|---|
| * Measured at room temperature, 68°F (20°C). | ||||||
| Rod, Bar & Forging | 1/4 Hard | H01 |
55 Min 59 Typ |
35 Min 40 Typ |
10 Min 20 Typ |
62 Typ |
Physical Properties
| 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 | Poor |
| Capacity for Being Hot Formed | Excellent |
| Forgeability Rating | 90 |
| Machinability Rating | 90 |
Common Fabrication Processes
Thermal Properties
Typical Uses
Applicable Specifications
Corrosion Properties