Bronze PB102 (phosphor), Round Bar
(Go back to Bronze)
PB102 is the most common grade of wrought phosphor bronze used in the UK due to its ability to be used across an extensive range of general-purpose applications.
Due to its tin content, PB102 offers superb spring qualities as well as high corrosion resistance that are close to that of aluminium bronzes in a range of atmospheric conditions. It combines good mechanical properties with excellent cold-forming properties and has a fair machinability rating.
Chemical Composition (weight %)
Cu | Sn | P | Zn | Ni | Fe | Pb | |
Min | Bal | 4.5 | 0.01 | ||||
Max | Bal | 5.5 | 0.4 | 0.2 | 0.2 | 0.1 | 0.02 |
Other sizes available on request.
See also our range of "Colphos" - free machining phosphor bronze.
(Go back to Bronze)