发明名称 Amorphous Steel Composites with Enhanced Strengths, Elastic Properties and Ductilities
摘要 Amorphous steel composites with enhanced mechanical properties and related methods for toughening amorphous steel alloys. The composites are formed from monolithic amorphous steel and hard ceramic particulates, which must be embedded in the glass matrix through melting at a temperature above the melting point for the steel but below the melting point for the ceramic. The ceramics may be carbides, nitrides, borides, iron-refractory carbides, or iron-refractory borides. The produced composites may be one of two types, primarily distinguished by the methods for embedding the ceramic particulates in the steel. These methods may be applied to a variety of amorphous steels as well as other non-ferrous amorphous metals, and the resulting composites can be used in various applications and utilizations.
申请公布号 US2016031002(A1) 申请公布日期 2016.02.04
申请号 US201514714826 申请日期 2015.05.18
申请人 University of Virginia Patent Foundation 发明人 Poon S. Joseph;Shiflet Gary J.;Gu Xiao-Jun
分类号 B22D7/00;C22C35/00;C22C45/02 主分类号 B22D7/00
代理机构 代理人
主权项
地址 Charlottesville VA US