Copper alloy yokhala ndi Cu-Sn-P monga chinthu chachikulu cholumikizira chimatchedwa tin-phosphor bronze strip. Phosphor Bronze Strip ndi aloyi yamkuwa yokhala ndi malata ndi phosphorous. Imakhala ndi mphamvu zambiri, kulimba mtima, kukana dzimbiri, madulidwe amagetsi, komanso elasticity yabwino. Ndi aloyi wosatopa. Kuphatikizika kwa malata kumapangitsa kuti phosphor bronze ikhale ndi mphamvu zowonjezera, ndipo phosphorous imapangitsa kuti ikhale yolimba kwambiri. makiyi a foni yam'manja, zotengera magalimoto, zolumikizira, zolumikizira zamagetsi, zolumikizira zamagetsi, mvuto, mbale zamasika, mbale za harmonica friction, zida zosagwirizana ndi zida, ndi zida za Antimagnetic, zida zamagalimoto, zida zamagetsi zamakina.