Chemical Composition
(%max., unless shown as range or min.)
Cu(1) | Al | As | Fe | Pb | Mn | Ni(2) | Si | Sn | Zn | |
Min./Max. | Rem. | 6.3-7.6 | .09 | .30 | .05 | .10 | .25 | 1.5-2.2 | .20 | .50 |
Nominal | 91.2 | 7.0 | - | - | - | - | - | 1.8 | - | - |
Mechanical Properties (measured at room temperature, 68 F (20 C)
Temper | Section Size |
Cold Work |
Typ/ Min |
Temp | Tensile Strength |
Yield Strength (0.5% ext. under load) |
El | Rockwell Hardness |
Brinell Hard. |
Shear Strength |
Fatigue Strength* |
||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
in. | % | F | ksi | ksi | % | B | C | F | 30T | 500 | 3000 | ksi | ksi | ||||||
mm. | C | MPa | MPa | MPa | MPa | ||||||||||||||
Bar | |||||||||||||||||||
HR50 | 1.0 | 0 | TYP | 68 | 80 | 42 | 32 | 77 | - | - | - | - | - | - | - | ||||
25.4 | 20 | 550 | 290 | 32 | 77 | - | - | - | - | - | - | - | |||||||