§÷®Æ¤¤¤ß
3J58ÄÝ©óFe-Ni-Cr-Ti«YÅKºÏ©Ê¨IÕà±j¤Æ«¬ùÚ¼u©Ê¦Xª÷¡C©T·»³B²z«á¡A¶ì©Ê¨}¦n¡Aµw«×§C¡A©ö¥[¤u¦¨§Î¡C©T·»©Î¸g§NÀ³ÅÜ«á®É®Ä³B²z¡AÀò±o±j¤Æ©M¨}¦nªºùÚ¼u©Ê©Ê¯à¡C¸Ó¦Xª÷¨ã¦³¤pªº¼u©Ê¼Ò¶q¡]©ÎÀW²v¡^·Å«×«Y¼Æ¡B°ªªº¾÷±ñ«~½è¦]¼Æ¡B¨}¦nªºªi³t¤@P©Ê¡B¸û°ªªº±j«×©M¼u©Ê¼Ò¶q¡B¸û¤pªº¼u©Ê«á®Ä©Mº¢«á¡B½u¿±µÈ«Y¼Æ§C¡B¥[¤u©Ê¯à¦n©M¸û¦nªº@»G»k©Êµ¥Àu¨}©Ê¯à¡C
3J58¤Æ¾Ç¦¨¤À
¤¸¯À | C | Cr | Ni | Al | Ti |
½è¶q¤À¼Æ¡þ% | 0.05 | 5.2-5.6 | 43.0-43.6 | 0.5-0.8 | 2.3-2.7 |
¤¸¯À | Si | Mn | S | P | Fe |
½è¶q¤À¼Æ¡þ% | 0.8 | 0.8 | 0.02 | 0.02 | ¾l |
3J58ª«²z¤Î¤O¾Ç©Ê¯à
±K«× | ¹qªý²v |
8.1g/cm? | 1.0-1.1?£[¡Pm |
«~ºØ | ª¬ºA | «p«×©Îª½®| (£_©Îd)/mm | §Ü©Ô±j«× ?b/Mpa | ©}ªA±j«× ?p0.2/Mpa | ©µ¦ù²v £_/% |
µ·§÷ | §N©Ô | 0.20-3.00 | 932 | - | - |
§N©Ô+®É®Ä | 0.50-5.00 | 1373 | - | 5 | |
±a§÷ | ©T·» | 0.20-0.50 | 882 | - | 20 |
©T·»+®É®Ä | 0.20-1.00 | 1079 | 686 | 8 | |
§Nªî+®É®Ä | 0.20-2.5 | 1226 | 882 | 5 | |
§N©Ô¡]¿i¥ú¡^´Î | §N©Ô+®É®Ä | 3.0-18.0 | 1324 | - | 5 |
¼öªî¡]Áë¡^¶ê«ó§÷ | ©T·»+®É®Ä | 6.0-25.0 | 1079 | - | 10 |
3J58¼ö³B²z¨î«×
ª¬ºA©M«~ºØ | ¼ö³B²z¨î«× | ¥Î³~ |
§N¥[¤u±a | 500-600¢J¡A®É®Ä2-4h¡AÄl§N | ÀW²v¤¸¥ó |
µ·¡B´Î§÷ | 600-650¢J¡A®É®Ä2-4h¡AÄl§N 625-675¢J¡A®É®Ä2-4h¡AÄl§N |