| «~µP¡GµL¿ü09MnNiDR®e¾¹ªO | ³W®æ¡G09MnNiDR®e¾¹ªO³W®æ | §÷½è¡G09MnNiDR®e¾¹ªO |
| ²£¦a¡G·s¿û |
09MnNiDR®e¾¹ªO¬O§C·ÅÀ£¤O®e¾¹¥Î¿ûªO¡C¥DnÀ³¥Î©ó¥Ûªo¡B¤Æ¤u³]³Æ²æ¤AÖJ¶ð¡BCO2§l¦¬¶ð¡B¤¤À£°{»]¶ð¡B§N«o¾¹¡B²æ¤AÖJ¶ð¡B¦A§l¦¬¶ð¡BÀ£ÁY¾÷¾÷´ß¡B¤þÖJ§C·ÅÀxÅø¨î³yµ¥¡C
09MnNiDR®e¾¹ªO¡AµL¿ü09MnNiDR®e¾¹ªO¦h¤Ö¿ú¤@¾·¡AµL¿ü09MnNiDR®e¾¹ªO²{³f
§Ú¤½¥q±`¦~¨ÑÀ³09MnNiDR®e¾¹ªO¡A´£¨ÑµL¿ü09MnNiDR®e¾¹ªO»ù®æ¬d¸ß¡B§åµo¹s°âµ¥·~°È¡Fª`·N¡Gªñ´Á½Õ»ùÀWÁc¡A¥H¸ß»ù¬°·Ç¡I
µL¿ü·s´I©÷¯S¿û¦³¤½¥q¡i§õ§µx 133 9519 6281 ¦P·L«H¡j¬O¤@®a±M·~¸gÀçÄ_¿û¡B·s¿û¡B«n¿û¡B¿³¼á¡B´ð¿û¡B°¨¿û¡B»R¿ûµ¥¦U¤j¼t®a¥Í²£ªºÁçÄlªO©MÀ£¤O®e¾¹¥Î¿ûªO¡B²î¥Î¿ûªOªº²{³f¾P°â¤Î´Á³f©wªîªº¿û¶T¥ø·~¡C¤½¥q©l²×ªÃ©Ó"¥H±M·~¤Æ±a°Ê¦h¤¸¤Æ¡B¥H¦h¤¸¤ÆÅé²{³W¼Ò¤Æ" ªºµo®i²z©À¡A¨Ì¦«ªº²£«~½è¶q¡Aªº¥Í²£«~ºØ¡A§V¤O©Ý®i¦Û¨·~°È¡C§Ú¤½¥q¤£¶È¶È¬°±z´£¨Ñ¡GÁçÄlªOQ245R¡BÀ£¤O®e¾¹ªOQ345R¡B§C·ÅÀ£¤O®e¾¹ªO16MnDR ¡B09MnNiDR¡F¦Xª÷À£¤O®e¾¹ªO15CrMoR¡B12Cr1MoVR¡F¬ü¼ÐÁçÄl®e¾¹ªOSA516Gr60¡BSA516Gr70¡BSA387Gr11¡BSA387Gr12¡BSA387Gr22¡BSA387Gr91¿ûªOªº²{³f¾P°â·~°È¡AÁÙ¥i¬°±z´£¨ÑP295GH¡BQ370R¡B14Cr1MoR¡B18MnMoNbRµ¥¥H¤Î¦UÃþ¼Ú¼Ð/¬ü¼ÐÀ£¤O®e¾¹¥Î¿ûªO¡B³y²î¥Î¿ûªOªº©wªî·~°È¡C¤@³æ¤@ij¡Aq³f¦X¦P»ù®æÂê©w¡A¨É¨ü¿û¼tÀu´f¬Fµ¦¡A°t°e
09MnNiDR®e¾¹ªO«¶qªºpºâ¤èªk¡G¡]¦W¸q«p«×+ªþ¥[«p«×¡^*ªø¡]¦Ì¡^*¼e¡]¦Ì¡^*7.85¡]¤ñ«¡^=¤½¤ç
09MnNiDR®e¾¹ªO«p«×ªþ¥[È¡G
| «p«×(mm) | ¼e«×(mm) | |||||||||||
| 1500 | ¡Ö1500¡ã2500 | ¡Ö2500¡ã4000 | ¡Ö4000¡ã4000 | |||||||||
| ¤¹³\°¾®t | «p«× ªþ¥[È | ¤¹³\°¾®t | «p«× ªþ¥[È | ¤¹³\°¾®t | «p«× ªþ¥[È | ¤¹³\°¾®t | «p«× ªþ¥[È | |||||
| 3¡ã5 | 0.6 | -0.3 | 0.15 | 0.8 | -0.3 | 0.25 | 1 | -0.3 | 0.35 | |||
| 6¡ã8 | 0.7 | -0.3 | 0.2 | 0.9 | -0.3 | 0.3 | 1.2 | -0.3 | 0.45 | |||
| 9¡ã15 | 0.8 | -0.3 | 0.25 | 1 | -0.3 | 0.35 | 1.3 | -0.3 | 0.5 | 1.5 | -0.3 | 0.6 |
| 16¡ã25 | 1 | -0.3 | 0.35 | 1.2 | -0.3 | 0.45 | 1.5 | -0.3 | 0.6 | 1.9 | -0.3 | 0.8 |
| 26¡ã40 | 1.1 | -0.3 | 0.4 | 1.3 | -0.3 | 0.5 | 1.7 | -0.3 | 0.7 | 2.1 | -0.3 | 0.9 |
| 41¡ã60 | 1.3 | -0.3 | 0.5 | 1.5 | -0.3 | 0.6 | 1.9 | -0.3 | 0.8 | 2.3 | -0.3 | 1 |
| 61¡ã100 | 1.5 | -0.3 | 0.6 | 1.8 | -0.3 | 0.75 | 2.3 | -0.3 | 1 | 2.7 | -0.3 | 1.2 |
| 101¡ã150 | 2.1 | -0.3 | 0.9 | 2.5 | -0.3 | 1.1 | 2.9 | -0.3 | 1.3 | 3.3 | -0.3 | 1.5 |
| 151¡ã200 | 2.5 | -0.3 | 1.1 | 2.9 | -0.3 | 1.3 | 3.3 | -0.3 | 1.5 | 3.5 | -0.3 | 1.6 |
| 201¡ã250 | 2.9 | -0.3 | 1.3 | 3.3 | -0.3 | 1.5 | 3.7 | -0.3 | 1.7 | 4.1 | -0.3 | 1.9 |
| 251¡ã300 | 3.3 | -0.3 | 1.5 | 3.7 | -0.3 | 1.7 | 4.1 | -0.3 | 1.9 | 4.5 | -0.3 | 2.1 |
| 301¡ã400 | 3.7 | -0.3 | 1.7 | 4.1 | -0.3 | 1.9 | 4.5 | -0.3 | 2.1 | 4.9 | -0.3 | 2.3 |
»¡©ú¡G®e¾¹ÁçÄl¿ûªOªº«p«×°¾®t¼Ð·Ç¬O«öGB/T709-2006 (BÃþ¡^°¾®t°õ¦æ¡F«p«×ªºªþ¥[ȬO¥ÑGB713-2008¤ÎGB/T709-2006pºâ±o¨ì¡C±q2008¦~9¤ë1¤é°_°õ¦æ¡C
09MnNiDR®e¾¹ªO¬°¤°»ò¦³ªþ¥[È¡A¦]¬°¡G
1.¥H«e§Mª÷³¡ªº¼Ð·ÇÁçÄl®e¾¹ªO§¡¬O¥¿¤½®t¡A©Ò¥H¦bpºâ³]³Æ²z½×«¶q®É»Ýn¥[¤W¤@Óªþ¥[«p«×¡C
2.2008¦~ªº°ê®a¼Ð·ÇªO«p¤½®t¬O¥¿t¤½®t¡A¼t®a¥Í²£¤@¯ë¨út°¾®t¡C¦Ò¼{À£¤O®e¾¹«n©Ê¡A³]p¤W¥[¤W¤@Óªþ¥[«p«×¡C
=========================================
¡i±ÄÁʶ·ª¾¡j
§Ú¤½¥q§K¶O´£¨Ñ«È¤á©Ò»Ý²£«~ªº«t¸ßªA°È¡I¦ý½Ð«È¤áª`·N¥H¤U´XÂI¡G
(1)¿Ë·Rªº¶R®a¡A¥»²£«~¬°ì§÷®Æ¡A»ù®æ·|¦]¦æ±¡¦ÓÅÜ°Ê¡A¸Ô²Ó»ù®æ¥H¹qij¬°·Ç
(2)¦pY«t¸ß³W®æ«~ºØ¸û¦h¡A½Ð±N©Ò»Ý§÷®Æµo¦Ü¶Ç¯u©ÎQQ¡A¨Ã¯d¤U±zªºÁp«Y¤è¦¡
(3)¬°¤F¤£¯Ô»~±zªº®É¶¡¡A¸`°²¤é´Á¶¡½Ð«t¸ß¦Ü²¾°Ê¹q¸Ü
(4)¤]¥iµo°e«t¸ß¶l¥ó¦Ü¦¹¶l½c
(5)«È¤á¦b«t¸ß«e¡A°È¥²§iª¾§Ú¤½¥q¾P°â¤Hû©Ò¥Î¿ï¾Üªº§÷®Æ»Ý¨ã³Æ¤°»ò©Ê¯à¡B¤Æ¾Ç¦¨¤À©ÎªÌ¥Î³~µ¥¡A¤è«K¿ï§÷³¡ªù¬°«È¤á´£¨Ñ§ó±M·~ªºªA°È
09MnNiDR§C·Å®e¾¹ªO¤Æ¾Ç¦¨¤À¡G
| µP¸¹ | ¤Æ¾Ç¦¨¤À(½è¶q¤À¼Æ)Wt% | ||||||||
| C | Si | Mn | Ni | V | Nb | Alt | P | S | |
| ¤£¤j©ó | |||||||||
| 09MnNiDR | 0.12 | 0.15¡ã0.50 | 1.20¡ã1.60 | 0.3~0.8 | ¡X | 0.04 | 0.020 | 0.020 | 0.008 |
²{³f°õ¦æ°ê®a¼Ð·Ç§t¶q½d³ò¦p¤Wªí©Òz.
09MnNiDR§C·Å®e¾¹ªO¾÷±ñ©Ê¯à¡G
| µP¸¹ | ¥æ³fª¬ºA | ¿ûªO«p«×/mm | ©Ô¦ù¸ÕÅç | ½ÄÀ»¸ÕÅç | Ås¦±¸ÕÅç | |||
| §Ü©Ô±j«×Rm,MPa | ©}ªA±j«× | ¦ùªø²vA/% | ·Å«×/¢J | V«¬½ÄÀ»¥\ | 180¢X | |||
| ¤£¤p©ó | ¤£¤p©ó | b=2a | ||||||
| 09MnNiDR | ¥¿¤õ©Î¥¿¤õ¥[¦^¤õ | 6¡ã16 | 440¡ã570 | 300 | 23 | -70 | 34 | d=2a |
¡i·s¿û09MnNiDR®e¾¹ªO¡j·s¾l¿ûÅK¶°¹Î¦³¤½¥q
·s¾l¿ûÅK¶°¹Î¦³¤½¥q(²ºÙ·s¿û¶°¹Î)¦ì©ó¦¿¦è¬Ù·s¾l¥«¡C·s¾l¥«¦a³BÆB¦è¤¤³¡¡A¾ú¥v±y¤[¡A¤H³Ç¦aÆF¡A¬O¦¿¦è¬Ùzui¬üÄRªº«°¥«¤§¤@¡A¬O¤¤°ê¯«¸Ü¶Ç»¡¤¤¤C¥P¤k¤U¤Zªº¦a¤è¡A¬O²{¥N°êµe¤j®v³Å©ê¥Û¤Î·¶³¤Hª«¡B¬üÄyµØ¸ÇÂå¾Ç®a¦ó¤j¤@³Õ¤hªº¬GùØ¡A¤]¬O¤@®y§Ö³t±U°_ªº²{¥N¤Æ·s«¬¤u·~«°¥«¡C·s¾l¥«¥æ³q«K§Q¡A¨Ê¤EÅK¸ô³Ä¥«¦Ó¹L¡A®ýÆBÅK¸ô¾î³eªF¦è¡Aº©ø¡B¤j¼s¨â±ø°ª³t¤½¸ô¦b¦¹¥æ¶×¡C
·s¿û¶°¹Î½è¶q¡BÀô¹Ò¡B¾·~°·±d¡Bp¶qÀË´ú¥|¤jºÞ²zÅé«Y«ö¡B¡B¤ÎISO10012¼Ð·Ç«Ø¥ß¤F¥|¼Ð¤@Åé¤Æºî¦XºÞ²zÅé«Y¨Ã³q¹L²Ä¤T¤è»{ÃÒ;ÀË´ú¤¤¤ß³q¹L°ê®a¹êÅç«Ç»{¥i¡F§Þ³N¤¤¤ß¬O°ê®a»{©w¥ø·~§Þ³N¤¤¤ß;²Õ«Ø¤F¦¿¦è¬Ù²î¥Î¿û¤uµ{§Þ³N¬ã¨s¤¤¤ß¡B³Õ¤h«á¬ì¬ã¤u§@¯¸©M°|¤h¤u§@¯¸ ¡C
·s¿û¶°¹Î¾Ö¦³¤¤«pªO¡B¼öªî¨÷ªO¡B§NªîÁ¡ªO¡B½u§÷¡BÁ³¯¾¿û¡B¶ê¿û¡B¿ûºÞ(Ëò)¡B¿û±a¡Bª÷Äݨî«~µ¥²£«~«Y¦C800¦hÓ«~ºØ¡B3000¦hÓ³W®æ¡C"°Kªe"¡B"¤s»ñ"°Ó¼Ð¬O"¦¿¦è¬Ù°Ó¼Ð"¡C"°Kªe"µP²îÅéµ²ºc¥Î¿ûªO©MºÒ¯Àµ²ºc¿û¼öªî½L±øÀò"¤¤°êming pai²£«~"ºÙ¸¹;ºÒ¯Àµ²ºc¿û¼öªî«p¿ûªO¡B§C¦Xª÷µ²ºc¿û¼öªî«p¿ûªO¡B²îÅé¥Îµ²ºc¿ûªO¡BÀ£¤O®e¾¹¥Î¿ûªO¡BÁçÄl¥Î¿ûªO¡B¾ô±ç¥Îµ²ºc¿ûªO¡B«Ø¿vµ²ºc¥Î¿ûªO¡B§CºÒ¿û¼öªî¶ê½L±ø¡BºÒ¯À¿û¼öªî½L±ø¡B¹wÀ³¤O²V¾®¤g¥Î¿ûµ±½u¡B°ªÀ£ÁçÄl¥ÎµLÁ_¿ûºÞµ¥11Ó²£«~Àò±o§Mª÷²£«~¹êª«½è¶q"ª÷ªM¼ú"¡C ¼öªî½L±ø¡B¼öªîÁ³¯¾¿û¡B¼öªî¤¤«pªO¡B²k±µ¿ûºÞÀò±o"¦¿¦è¬Ùming pai²£«~"ºÙ¸¹;²îªO³q¹L10°ê²î¯ÅªÀ¤u¼t»{¥i;¥X¤fµ²ºc¿ûªO¡B¼öªî¨÷ªO³q¹L¤F¼Ú·ù"CE"»{ÃÒ©M·s¥[©Y"FPC" »{ÃÒ;¥X¤fÀ£¤O®e¾¹ªO³q¹L¤F^³Ò"PED"»{ÃÒ¡C²îªO¡B®e¾¹ªO¥«³õ¦û¦³²v¦ì©~«e¦C¡C²£«~»·¾P¼Ú¬w¡B¬ü°ê¡B¤Ú¦è¡B¤¤ªF¡BÁú°ê¡B¤é¥»¡BªF«n¨È¡B¦L«×µ¥20 ¦hÓ°ê®a»P¦a°Ï
¿Ý¤½ºô¦w³Æ41010502000017¸¹ 
