???????????ㄤ袱绉?涓???妯″?蜂???宸ョ?搴???-搴????茬嚎濡???3??绀恒??搴???-搴????茬嚎琛ㄦ??,????????寮哄害??寤舵??Z80?????????598 K涓?89.17 MPa,??19.03%,????负姝???涓?,???风??????澶???灞???TS??%浼搁?垮????负451.01 MPa??11.76%,楂?浜?涓?涓???ㄥ?哄????璐ㄦ????Z80姣???????????姝わ?灏?妲借?涓?0掳??A??妯″?蜂?涓鸿?峰?涓ょ?????????????楂??惧井纭?害????浣虫ā?峰???板缓绔??ㄦ?惧井纭?害???捐??澧?????缁?杩?ECAP??AZ91????????宸ュ??浣跨?ㄦ?AZ80????????????宸ョ?告?杩????????杩??稿??浜???????缁????剁?灏哄???娴?????
???凤???杩?A妯″??宸ュ??扮??AZ91??????锛??舵????????寮哄害??寤舵?у??颁?寰?澶х????楂???灏ゅ?舵????ㄥ??Z91????????72.74 MPa??7.84%??ut??寤舵?????涓?姝ユ??楂???32.81 MPa??19.13%澶?????杩?姝诲??4??410.35 MPa, 13.22%??????????寮哄害??寤舵?у??宸ラ??杩?姝诲??瑙?瀵?B涓???缁???琛ㄦ??锛?涓???妯″?峰?????ECAP AZ91???????告?锛???妯″?峰?????AZ80??????????浼告?ц?借?浼?浜???妯″?峰?????AZ91????????杩?????涓哄??CAP杩?绋?涓?骇??浜?澶ч????濉??у?????
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