United States · ASME
SB- 359 C70620
ASME SB-359
Chemical composition
wt% · log scale- min – max range
- typical value
Mechanical properties
value range by conditionChemical composition
| Element | min | max | Similar | Remarks |
|---|---|---|---|---|
| C | 0.05 | |||
| Cu | 86.5 | Includes Ag; Cu plus sum of named elements in.99.5% | ||
| Fe | 1 | 1.8 | ||
| Mn | 1 | |||
| Ni | 9 | 11 | Includes Co | |
| P | 0.02 | |||
| Pb | 0.02 | |||
| S | 0.02 | |||
| Zn | 0.5 |
Mechanical properties
| Heat treatment / condition | Yield strength | Tensile strength | Elongation | Reduction of area | Impact energy | Hardness |
|---|---|---|---|---|---|---|
| Seamless tubes, Annealed +O61 | ≥105 At 0.5% extension under load | ≥275 |