Categories: Bronze Alloys Material Name: Phosphor Bronze Number: QSn6.5-0.1,QSn4-3,C51000,C52100 The high performance alloy material, tinphosphorus bronze, developed by Powerway, features high machinery processing performance and detrition, which is widely applied in the connectors, computer accessories, instrument hairsprings and arc brazing materials and QSn4-3 has been successfully used in ...