C86500 High Tensile Brass
Composition (maximum % unless otherwise listed)
| Cu | 55.0 - 60.0 |
| Sn | 1.0 |
| Zn | 36.0 - 42.0 |
| Ni | 1.0 |
| Pb | 0.40 |
| Al | 0.50 - 1.5 |
| Fe | 0.40 - 2.0 |
| Mn | 1.0 - 1.5 |
| Ni max includes Co | |
Typical Physical Properties
| Tensile Strength (MPa) | 450 |
| Elongation (% min) | 20 |
| 0.2% Proof Stress (MPa) | 170 |
| Hardness (RB) |
Related Specifications
| AS 1565:1974 | 865C |
| BS 1400 | HTB1 |
| ASTM | 865 |
| SAE | 43 |