发明名称 Method of processing maraging steel
摘要 A method of processing a workpiece of maraging steel includes receiving a workpiece (22) of maraging steel that has been subjected to thermomechanical processing (38, 36) at an austenite solutionizing temperature and then directly aging (26) the workpiece of maraging steel at an aging temperature to form precipitates within a microstructure of the workpiece (42) of maraging steel, without any intervening heat treatments between the thermomechanical processing and the direct aging.
申请公布号 EP2157196(A1) 申请公布日期 2010.02.24
申请号 EP20090251975 申请日期 2009.08.11
申请人 UNITED TECHNOLOGIES CORPORATION 发明人 DAZ, GOPAL
分类号 C21D6/02;C21D6/00;C22C38/08 主分类号 C21D6/02
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