ASTM B53 UNS R60804
Chemical Properties
| Tin | Iron | Chromium | Oxygen | Iron + chromium |
|---|---|---|---|---|
| 1.20–1.70 | 0.18–0.24 | 0.07–0.13 | A | 0.28–0.37 |
Note A : When so specified in the purchase order, oxygen shall be determined and reported. Maximum, minimum, or both, permissible values should be specified in the purchase order.
Mechanical Properties
| Material Condition | Test TemperatureC,F | Minimum Ultimate Tensile Strength psi (MPa) | Minimum 0.2 % Yield Strength psi (MPa) | Minimum Elongation, % | |
|---|---|---|---|---|---|
| °F | (°C) | ||||
| R60804 |
RT |
RT |
60 000 (415) | 35 000 (240) | 20 |
| Recrystallized | 572 | (300) | B | B | B |
