合金牌号Alloy：C17600化学成分Chemistry:Be0.25-0.5%,Co+Ni1.4-1.7%,Ag0.9-1.1%,1.9%Co+Ni+Fe(max),其他（总量）0.5%(Totall),余量Cu(Balance)特点Performance:高导电性,高疲劳寿命,高耐磨性,非磁性常用规格:Ø;80×LØ;93×LØ;97×LØ;135×LØ;153×LØ;180×LØ;240×LØ;260×L210×75×L210×210×L