µL¿ü·s´I©÷¨ÑÀ³20CrMnTi¶ê¿û³W®æ¡] 16mm- 300mm¡^
20CrMnTi¬O¤°»ò§÷®Æ,20CrMnTi¬Û·í©ó¤°»ò§÷½è,20CrMnTi¿ûªO,20CrMnTi¶ê¿û,20CrMnTi¶ê´Î,20CrMnTi´Î§÷,20CrMnTi¶ê¿û§åµo,20CrMnTi¤Æ¾Ç¦¨¤À,20CrMnTi§NªO»ù®æ,20CrMnTi¬O¤°»òª÷Äݧ÷®Æ,20CrMnTi»ù®æ,Ĭ¦{20CrMnTi¿ûªO,µL¿ü20CrMnTi¶ê¿û,±`¦{20CrMnTi´Î§÷,±i®a´ä20CrMnTi§åµo,¤W®ü20CrMnTi¤½¥q,¹çªi20CrMnTi¿û§÷,20CrMnTi§÷½èªí,20CrMnTi»P¤°»ò§÷½èªñ¦ü,20CrMnTi¿û©Ê¯à°Ñ¼Æ,20CrMnTiþùØ,þùØ¥i¥H¶R¨ì20CrMnTi¿ûªO,20CrMnTi¤@¾·¦h¤Ö¿ú,20CrMnTi¤O¾Ç©Ê¯à,20CrMnTi¹s³Î,20CrMnTi¥´¼Ë,20CrMnTi¹s½æ
¤½¥q¹ê¦æ¾P°â¡BÜÀx¡B¥[¤u¡B°t°eªº¸gÀç¼Ò¦¡,¤è«K«È¤á©M°§C¤F«È¤áªº¦¨¥»,±o¨ì¤F«È¤áªº¥R¤ÀªÖ©w.ÅKªº«HÅA¡B¿ûªº½è¶q¡C20CrMnTi¶ê¿û¥i¬°«È¤á¡m¤Á³Î¥[¤u¡n«ö·Ó«È¤á¡m¤Ø¤o¤U®Æ¡n¡I20CrMnTi§K¶O®³¼Ë¡]§K¶O®³¼Ë=¥I¶O®³¼Ë¤G¦¸¶i³fªðÁÙ¡^
¤½¥q±`¦~³Æ²{³f®w¦s¡A¥I´Ú¤è¦¡ÆF¬¡¡CÅwªï¦U¬É¤H¤h»YÁ{°ÑÆ[«ü¾É¡I¡I¡I¡]20CrMnTi¶ê¿û¶ê´Î¡BªO§÷¡A¤Á³Î-¹s°â-§åµo-¥i¡I«OÃÒ¥¿«~¡I°²¤@½ß¤Q¡I
20CrMnTiÄÝ©ó¦Xª÷º¯ºÒ¿û¡A¹ê½î¤¤À³¥Î¥H¶ê¿û¬°¥D¡A¤@¯ëÂkÃþ¬°¾¦½ü¿û¡A¼Ò¨ã¥[¤u¥Í²£¤¤¤]¦³À³¥Î¡C¡B
1¡B¨Ñ³fª¬ºA¡G¥¿¤õ¡B°h¤õ¡B°ª·Å¦^¤õ¡A©Î¤£¼ö³B²zª¬ºA
2¡B¤Æ¾Ç¦¨¤À(½è¶q¤À¼Æ%)¡GC0.17-0.23¡BSi0.17-0.37¡BMn0.8-1.1¡BP0.013¡B
S0.013¡BCr1.00-1.30¡BTi0.04-0.1¡BCu0.09
3¡B¸Ó¿ûªºº¯ºÒ»P¼ö³B²z¤uÃÀ©Ê¯à¨}¦n¡A¦b 960¢J¬°²Ó´¹²É²Õ´¡A¦b±`¥Îªºº¯ºÒ·Å«×¤Uªø´Á¥[¼ö¡A´¹²ÉµLªø¤j¶É¦V¡A²f¤õ«áªº´Ý¾l¶ø¤óÅé¬Æ¤Ö¡A¦]¦¹¡A¸Ó¿û¨ã¦³¸û°ªªº±j«×©M@¿i©Ê¡A¤Á®h©Ê¯à¨}¦n¡A¥Dn©Ê¯à»P20CrNi¿û¬Û¦ü¡C
4¡B§Ü©Ô±j«× 1080MPa¡A©}ªA±j«× 885MPa¡A¦ùªø²v 10%¡AÂ_±¦¬ÁY²v 45%¡A½ÄÀ»¶´©ÊÈ¡]½ÄÀ»¶´«×¡^ 69J/cm?,µw«× 207HB¡A¸Õ¼Ë¤òF¤Ø¤o¬°15mm¡C
¤uÃÀ¸ô½u¤Î³W½d
1¡B¤uÃÀ¸ô½u¬°¡G¤U®Æ-Áë³y¼ÒF-°h¤õ-¾÷±ñ²Ê¥[¤u-§NÀ½À£¦¨«¬-¦Aµ²´¹°h¤õ-¾÷±ñºë¥[¤u-º¯ºÒ-²f¤õ¡B¦^¤õ-¬ã¿i©ß¥ú-¸Ë°t¡C
2¡B²f¤õ¡B¦^¤õ³W½d¡G²f¤õ·Å«×860¢J¡Ó10¢J¡Aªo§N¡A¦^¤õ·Å«×200¢J¡A¤ô§N©ÎªÅ§N¡Cª÷¬Û²Õ´¬°¦^¤õ°¨¤óÅé¡C
¨å«¬À³¥ÎÁ|¨Ò
1¡B¸Ó¿ûÀ£¨î¾T®M§NÀ½À£¼Ò¡AD16¡BD20«¬À£¨î¿ûµ·Ã·¾T®M§NÀ½À£¼Òì¨Ó¥ÎCrWMn¿û²f¤õ¡B¦^¤õ«á¡Aµw«×¬°45-50HRC¡AºÉºÞµw«×n¨D¦A§NÀ½À£¼Ò¤¤¸û§C¡A¦ý¥Ñ©óCrWMn¿û²Õ´¤¤ºÒ¤Æª«¤£§¡¤Ã©Ê¤w³y¦¨¼Ò¨ã±Y¤b¡B¶}µõ¦Ó¦´Á¥¢®Ä¡B¨Ï¥Î¹Ø©R¶È¬°1000¦h¥ó¡A¦³ªº¶È´X¦Ê¥ó¡C·í¿ï¥Î20CrMnTi¿û¨î§@³oºØ¾T®M§NÀ½À£¼Ò¡A¸g950¢J¥[¼öÆQ¤ô²f¤õ«á¡A¤£¦^¤õª½±µ¨Ï¥Î¡A¼Ò¨ãµw«×46-48HRC¡AÀ£¨î¾T®M2000¦h¥ó¡A¤´¦bÄ~Äò¨Ï¥Î¡C
2¡B°ê¤º¤]¦³¤£¤ÖÀ³¥Î§CºÒ°¨¤óÅé¿û±j¯P²f¤õ¤uÃÀ¨î³y§N§@¼Ò¨ãªº¹ê¨Ò¡C
§Ú¤½¥q²{³f¸ê·½¥Dn¬O±¦V¥«³õ¡A¥H¤Î¥«³õ¬°¾É¦V¡A±`¦~¨ÑÀ³¾P°âµÜ¿û¡B«ØÀs¡B´ð¿û¡B·s¿³¡B¿³¼á¡BÄ_¿û¥Í²£ªº20CrMnTiH¶ê¿û¡A20CrMnTiH¶ê¿û£X14MM-£X320MM,±`¦~³Æ¦³®w¦s¾·¡A³W®æ¡A¥ç¥i¬°¥Î¤á©wªî¥Í²£«D¼Ð20CrMnTiH¼öªî¶ê¿û¡B20CrMnTiHÁë³y¶ê¿û¤Î20CrMnTiH§N©Ô¶ê¿û¡B20CrMnTiH§N©Ô«¬§÷µ¥¡C¦P®É®Ú¾Ú«È¤á»Ýnªº§÷½è¡B³W®æ¤Á³Î¦¨¤£¦Pªº¤Ø¤o¼Æ±±¹s³Î¤U®Æ¡C,¥H¤W²{³f¸ê·½³W®æ¡B¶q¤j¥i´£¨Ñ°e³f¤Wªù¡C¥»¥q¾G«©Ó¿Õ20CrMnTiH¶ê¿û¦b¦Pµ¥½è¶q¤U¡A«OÃÒ±z¥H§Cªºþùئ³¡B§¹µ½ªºªA°È¡B°ªµ¥ªº«HÅA¨Ó±Ä20CrMnTiH¶ê¿û¡CÅwªï¼s¤j·s¦Ñ«È¤á¨Ó¹q¬¢½Í¡Iªñ´Á½Õ»ùÀWÁc¡A¥H¸ß»ù¬°·Ç¡I
¥æ³fª¬ºA¡G·s´I©÷¥i®Ú¾Ú«È¤á¨Ï¥În¨D¡A¥i«ö¼öªî¡B¥¿¤õ¡A¦^¤õ¡B¥¿¤õ¥[¦^¤õ¡B½Õ½è¤£¦Pª¬ºA¥æ³f¡C¥i«ö°ê¼Ð¡B§M¼Ð¡B¬ü¼Ðaisi/asme/astm¡B¼w¼Ðdin¡Bªk°ênf¡B^°êbs¡B¼Ú¬wen¡B°ê»Úisoµ¥¥¿³W¼Ð·Ç¨Ñ³f¡C
¤½¥q´£¨ÑªºªA°È©Ó¿Õ¬O:¥H"ÅU«Èº¡·N¬O¤½¥q¥ÃùÚªº°l¨D"¬°©v¦®¡Aµ¹ÅU«È¥Hªº¶K¤ßªA°È¡C¤½¥q¤@¯ë¦X§@µ{§Ç¡G1¡B³ø»ù¡÷(²{³f)ñq¥¿¦¡¦X¦P¡÷¦¬©wª÷30¢M¡÷¸Ë§¹¨®«á¥I²M¥þ´Ú¡F¤½¥q¤@¯ë¦X§@µ{§Ç¡G2¡B³ø»ù¡÷(«D²{³f)ñq¥¿¦¡¦X¦P¡÷¦¬©wª÷30¢M¡÷¸Ë§¹¨®«á¥I²M§À´Ú¡C¡i¸gÀç©v¦®¡j§Ú̥Τߥh¬°±zű³y¨C¤@®ÚÅý§Aº¡·Nªº¿ûºÞ¡C§ÚÌ©Ó¿Õ¡B¸Û«H¥h±¹ï¨C¤@¦ì«È¤á¡C¦b¦p¤µ¥R¥¸µÛ´ÛÄF¬Æ¦Ü©ó¹HI¨}¤ßªº¾P°â¥«³õ¤¤¡A§ÚÌ°í«ùµÛ¸Û«H¡A¡B°ª©Ê»ù¤ñ¡BÁ¡§Q¦h¾Pªº»ù®æ¥h±¹ï«È¤á¡A°í«ùºôµ¸¦P¨B§ó·s¡A¯u¥¿ªº³z©ú¡A¤½¶}¡C¶ê¿û¼Ð·Ç,¶ê¿û«¬¸¹,¶ê¿û«¶qpºâµ¹©Ò¦³ªºÁʶRªÌ¤@Ó¯u¥¿©ñ¤ß¡C©Ò¦³¿û§÷³£¥I¦³§÷½è®Ñ!½Ð©ñ¤ß¿ïÁÊ!