United States · SAE
CA875
SAE J 462
Chemical composition
wt% · log scale- min – max range
- typical value
Mechanical properties
value range by conditionChemical composition
| Element | min | max | Similar | Remarks |
|---|---|---|---|---|
| Al | 0.5 | |||
| Cu | 79 | |||
| Pb | 0.5 | |||
| Si | 3 | 5 | ||
| Zn | 12 | 16 |
Mechanical properties
| Heat treatment / condition | Yield strength | Tensile strength | Elongation | Reduction of area | Impact energy | Hardness |
|---|---|---|---|---|---|---|
| sand castings, As cast | ≥165 Yield Stres = 0.5% | ≥415 | ≥16 Lo= 50 mm |