发明名称 Copper-beryllium alloy strip
摘要 The yield strength of UNS C17460 BeCu alloy can be significantly enhanced without compromising electrical conductivity or bend formability by age hardening the alloy during manufacture using two separate heat treatment steps and cold rolling the alloy for enhancing age hardening response between these two heat treatment steps rather than before age hardening begins as in current technology.
申请公布号 US2005133126(A1) 申请公布日期 2005.06.23
申请号 US20050051910 申请日期 2005.02.04
申请人 HARKNESS JOHN C. 发明人 HARKNESS JOHN C.
分类号 C22C9/00;C22C9/06;C22F1/08;(IPC1-7):C22C9/06 主分类号 C22C9/00
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