????????C-276 (17% Mo + 3.7W)????ソ????娴锋按?????ц?藉?????硅????缂????????ц?藉????690(娣诲??27% Cr)??????????浼???????姘у??????纭??告?ц????杩??荤??灏?瑁??规??ㄤ??稿???澶???Iron-Nickel-Chromium??????璇ョ郴??????杩?骞挎?搴??ㄤ?楂?娓╃?冲?????锛??朵腑??~????(?宠??娌瑰????娌?琚??瑙f??缁???棣??虹?┿??瀹?浠??浠???姘??瀛?搴???????寮?瑁?锛???涓?杩??锋????澶?纭??稿?瑁????ц?姐??
????????????涓?浜??锋????涓?浠峰?肩??????????800????(Fe-32Ni-21Cr)??Fe-Ni-Cr浣?绯讳腑??纰辨?у????;??楂?娓╂哀????娓?纰冲????800 ht??涓?800H?镐技锛?杩?涓?姝ユ?规?х???????????姘村钩(0.85??.2%)锛?浠ョ‘淇???浣崇??楂?娓╂?ц?藉????801??澧?????????(0.75??.5%);浼?寮?????澶?纭??稿?瑁??ц?藉????802??楂?纰崇????0.2 - 0.5%)?ㄩ?娓╀???楂?寮哄害825????(fe - 42 - ni - 21.5 - cr - 2 -??)??
???????????????ラ????绋冲?(0.6 - 1.2%)??杩???????3%)锛??ㄤ???姘磋????搴??ㄧ???硅????????????浣垮?跺?锋????纭??哥???藉??????925????25????涓????ラ??????锛???杩??舵??纭????ュ己??????800????绯诲???ㄩ?娓╀?(??????搴?????涔?)??渚?浼?????寮哄害??????寰?澶??????????藉?ㄥ??ㄦ?村?棰???涓???ㄤ?浜???浜ч?????????????镐腑??互???板??绉?绫诲??????????????浜с??
?版?朵唬锛??版??????轰?绌凤???浠??虫敞锛?瀛︿?锛?甯????ㄦ???ヨ?藉?涓??朵勘杩?锛?寮??????般??