芦 涓?涓?绡?涓?涓?绡? 禄

?寸嚎杩??ㄨ酱??涓哄????绫伙?

1,?????寸嚎??杞达?sf锛?锛??变??????寸嚎??杞翠??寸嚎杞存?跨?瑰??㈡?ヨЕ??浠ュ??????寸嚎??杞寸??琛ㄩ?㈢‖搴﹁?姹?寰?楂?锛???姝ゆ????浠ュ????????规?寰???瑕?????璐??suj2锛??稿?锛??芥??gcr15.纭?害锛?hrc60卤2锛?纭???灞?娣卞害锛?0.8-3mm锛?琛ㄩ?㈢?绯?搴︼?ra0.10m-ra0.35m锛??寸嚎搴︼?70um/1000mm浠ヤ?锛?杞村?寰???樊g6
       2,?????寸嚎??杞达?sfc锛?锛??????寸嚎??杞存???ㄦ?????寸嚎??杞寸???虹?涓???浜?涓?灞?纭??????绉拌酱?挎?锛??????ㄤ????块?????????涓?濂界?????姝よ酱澶ч??搴??ㄤ?宸ヤ??烘?浜猴????ㄦ?绉荤郴缁?瑁?缃???杩??ㄩ?ㄥ????锛?suj2锛??稿?锛??芥??gcr15.纭?害锛?hrc60卤2锛?纭???灞?娣卞害锛?0.8-3mm锛?琛ㄩ?㈢?绯?搴︼?ra0.10m-ra0.35m?寸嚎搴︽??璐?br/>       3,?????寸嚎杞?酱(rsfc)锛??????寸嚎杞?酱?变??堕?????杈??????存?ョ?ㄤ?绮惧?娲诲?????涓?浜?浜???鼎婊?杞存?跨?????????变??剁‖搴︽?杈???涓??ㄥ?澶?棰???涓??芥????搴??ㄣ????璐??45#??40cr??2cr13锛?纭?害锛?hb220-260锛?纭???灞?娣卞害锛?0.8-3mm锛??寸嚎搴︼?0.15mm/1000mm浠ヤ?锛????????搴︼?0.02-0.05mm
       4,涓????㈢?寸嚎杞达?涓????㈢?寸嚎杞村?锋??楂??????с??楂?寮哄害????纾ㄦ?т互淇????堕?????杩?琛??ц?姐????姝わ???互琚???ㄥ?ㄥ???????姘у?????哄??锛?濡?姘达???瀛﹁????锛??告苯锛?娴锋按绛?????璐??sus404c锛?sus304纭?害锛?hrc60卤2锛?纭???灞?娣卞害锛?0.8-3mm锛?琛ㄩ?㈢?绯?搴︼?ra0.10m-ra0.35m?寸嚎搴?br/>       5,????┖蹇?杞达?????┖蹇?杞寸?变??剁┖蹇?缁???涓????圭?癸?绌哄?杞村?ㄥ?澶х?搴︿???杞讳?????锛?骞剁???浜?缁???锛??跺???ㄩ????浜?绌垮?ユ????电嚎锛???缂╃┖姘?锛????ユ鼎婊?娌癸??????ㄤ??烘?浜烘??????