Tobin Bronze S221
AWS A5.8 RBCuZn-A
EN 14640:CuZn40
GB9460: SCu6810A
A copper-zinc brazing filler metal containing small amounts of tin to improve strength and corrosion resistance in the weld deposit. It is a good choice when the high strength properties of low fuming bronze are not required.
Cu | Zn | Sn | Pb | Al | Other |
59.5 | Rem | 0.52 | 0.03 | 0.008 | 0.50 |