½ø¿ÚÖá³Ð¶©¹ºÈÈÏß
Ìì½ò°ËÁ㶯Á¦¹ú¼ÊóÒ×ÓÐÏÞ¹«Ë¾
Êг¡Ò»²¿£º022-58519721/22/23
´«Õæ×Ü»ú£º022-23868160
Email£ºtj291@126.com
꿅᣼http://www.jinkouzc.com
×î½ü¸üÐÂ
½ð°ÙÁª»úµç > Öá³Ð֪ʶÁбí >Öá³Ð¶î¶¨¸ººÉÓëÊÙÃü
Öá³Ð¶î¶¨¸ººÉÓëÊÙÃü
×÷ÕߣºÌì½ò½ð°ÙÁª»úµç ·¢±íʱ¼ä£º2011-11-16
Öá³ÐµÄ¾²¸ººÉÖá³ÐÔÚÏÂÁÐÇé¿öʱ£¬Ó¦Ê¹Óûù±¾¶î¶¨¾²¸ººÉC0½øÐмÆË㣺µÍתËÙ£¨Ò»°ãn»ºÂýµØÍù¸´°Ú¶¯ÔÚ¸ººÉ³¤Ê±¼ä×÷ÓÃϱ£³Ö¾²Ö¹¶ÔÓÚת¶¯ÖУ¨³ÐÊܶ¯Ì¬Ó¦Á¦£©»ò¾²Ö¹×´Ì¬ÏµÄÖá³Ð£¬Ö»ÔÚ¶Ìʱ¼äµÄ×÷ÓøººÉ£¬Ò²±ØÐë¼ì²éÆäÏà¹ØµÄ°²È«ÏµÊý£¬°üÀ¨³å»÷¸ººÉ»ò×î´ó¸ººÉ¡£»ù±¾¶î¶¨¾²¸ººÉISO 76£º1981±ê×¼£¬Ï൱ÓÚ¸ºÔØ×îÖØµÄ¹ö¶¯ÌåÓë¹öµÀ½Ó´¥µÄÖÐÐÄλÖã¬Æä¼ÆËã½Ó´¥Ó¦Á¦£º×Ô¶¯µ÷ÐÄÇòÖá³ÐΪ4600MpaËùÓÐÆäËüÇòÖá³ÐΪ4200MpaËùÓйö×ÓÖá³ÐΪ4000MpaÔÚÕâÓ¦Á¦Ï»áÔì³É¹ö¶¯ÌåºÍ¹öµÀµÄÓÀ¾Ã±äÐΣ¬Ô¼Îª¹ö¶¯ÌåÖ±¾¶µÄ0.0001¡£¶ÔÓÚ¾¶ÏòÖá³Ð£¬¸ººÉΪ´¿¾¶Ïò¸ººÉ£»¶ÔÓÚÍÆÁ¦Öá³Ð£¬ÊÇ×÷ÓÃÔÚÖá³ÐÖÐÐĵÄÖáÏò¸ººÉ¡£ÑéËãÖá³ÐµÄ¾²¸ººÉ£¬ÊÇÖ¸¼ÆËã¾²¸ººÉ°²È«ÏµÊý£¬Æä¶¨ÒåΪ£ºs0=C0/P0 ʽÖУºC0 = »ù±¾¶î¶¨¾²¸ººÉ£¬KNP0 = µ±Á¿¾²¸ººÉ£¬KNS0 = ¾²¸ººÉ°²È«ÏµÊý¼ÆËãµ±Á¿¾²¸ººÉʱ£¬Ó¦°Ñ¿ÉÄܳöÏÖµÄ×î´ó¸ººÉ´úÈëʽÖС£Öá³Ð¶¯¸ººÉÓëÊÙÃü»ù±¾¶î¶¨¶¯¸ººÉC×÷ÓÃÓÚ¼ÆËãÔÚ¶¯Ì¬Ó¦Á¦ÏµÄÖá³Ð£¬¼´ÔÚ³ÐÊܸººÉÏÂת¶¯µÄÖá³Ð¡£Æä±í´ïʾ´ïµ½ISO 281£º1990»ù±¾¶î¶¨ÊÙÃü 1000000תʱµÄÖá³Ð¸ººÉ¡£¸ººÉµÄ´óСºÍ·½ÏòÊǼٶ¨²»±äµÄ¡£¶ÔÓÚ¾¶ÏòÖá³Ð£¬¸ººÉΪ´¿¾¶Ïò¸ººÉ£¬¶ÔÓÚÍÆÁ¦Öá³Ð£¬ÊÇ×÷ÓÃÔÚÖá³ÐÖÐÐĵÄÖáÏò¸ººÉ¡£¹ö¶¯Öá³ÐÊÙÃüµÄ¶¨ÒåΪ£¬ÔÚÆäÖÐÒ»¸öÖá³ÐÌ×Ȧ»ò¹ö¶¯ÌåÉÏÊ״γöÏÖ½ðÊôÆ£ÀÍ£¨°þÂä»ò¶ÏÁÑ£©¼£Ïó֮ǰ£¬Öá³ÐÄܹ»´ïµ½µÄתÊýÔÚÒ»¶¨×ªËÙÏµĹ¤×÷Сʱʵ¼ùÖ¤Ã÷£¬±íÃæÉÏÍêÈ«ÏàͬµÄÖá³ÐÔÚÒ»ÑùµÄ¹¤×÷Ìõ¼þÏ£¬ÈÔÈ»»á´ïµ½²»Í¬µÄÊÙÃü¡£Òò´ËÔÚ¼ÆËãÖá³Ð³ß´çʱ£¬±ØÐë¶Ô¡°ÊÙÃü¡±Ò»´ÊÓиüÃ÷È·µÄ¶¨Òå¡£SKFÒ»°ãËùÌṩµÄÓйػù±¾¶î¶¨¶¯¸ººÉµÄËùÓÐÐÅÏ¢£¬ÊÇ»ùÓÚijһ×ã¹»´óÊýÁ¿±íÃæÉÏÍêÈ«ÏàͬµÄÖá³Ð£¬ÓÐ90%Äܹ»´ïµ½³¬¹ýµÄÊÙÃü×÷ΪÒÀ¾Ý¡£»¹Óм¸ÖÖ²»Í¬¶¨ÒåµÄÖá³ÐÊÙÃü¡£ÆäÖÐÖ®Ò»ÊÇ¡°¹¤×÷ÊÙÃü¡±£¬±íʾÖá³ÐÔÚʵ¼Ê¹¤×÷Ìõ¼þÏ£¬·¢Éú¹ÊÕÏ֮ǰʵ¼Ê´ïµ½µÄÊÙÃü¡£±ØÐë×¢Ò⣬¸ö±ðÖá³ÐµÄÊÙÃüÖ»ÄÜͨ¹ýͳ¼Æ·½·¨½øÐÐÔ¤²â¡£ÊÙÃü¼ÆËãÖ»ÊǶÔÖá³ÐȺÌåºÍÒ»¶¨³ÌÐòµÄ¿É¿¿ÐÔ¶øÑÔ£¬´ó¸Å90%¡£ÔÚʵ¼ÊʹÓÃʱ³öÏֵĹÊÕÏͨ³£²»ÊÇÆ£ÀÍËùÖ£¬¸ü¶àµÄÇé¿öÊÇÎÛȾ¡¢Ä¥Ëð¡¢²»¶ÔÖС¢¸¯Ê´ËùÖ£¬ÓÖ»òÊDZ£³Ö¼Ü¡¢È󻬼Á»òÃÜ·â¼þÒýÆðµÄ¹ÊÕÏ¡£ÁíÒ»ÖÖ¡°ÊÙÃü¡±ÊÇ¡°Ô¼¶¨ÊÙÃü¡±ÓɹÙ˾·½²¿ÃÅ»òÖÆ¶¨ÐÐÒµ±ê×¼µÄ»ú¹¹Ö¸¶¨µÄ£¬²¢»ùÓÚij¼Ù¶¨¸ººÉÓëתËÙΪ¹¤×÷Ìõ¼þ¡£Õâ»ù±¾ÉÏÊÇËùÄϷǵĻù±¾¶î¶¨ÊÙÃü£¬Ò»°ãÊǸù¾ÝÀàËÆÓ¦ÓõÃÀ´µÄ¾Ñé¶ø¶¨µÄ¡£ÁíÍ⣬ÌáÒ»ÏÂSKFÖá³ÐµÄ¶î¶¨¶¯¸ººÉ£ºSKFÖá³ÐµÄ»ù±¾¶î¶¨¶¯¸ººÉÊǸù¾ÝISO 281£º1990±ê×¼¹æ¶¨µÄ³ÌÐò¶øÉ趨¡£¡° SKF̽Ë÷Õß¡±¼¶Öá³Ð£¨¾ÍÊDZêÓÐSKF EXPLORERµÄÖá³Ð£©ÔÚ¶à·½×÷³ö¸Ä½ø£¬°üÀ¨Ô²ÄÁϺÍÉú²ú¹¤ÒÕ£¬²¢ÒýÓøüеÄϵÊý¸ù¾Ý ISO 281£º1990±ê×¼¼ÆËã³ö¸÷Öá³ÐµÄ»ù±¾¶î¶¨¶¯¸ººÉ¡£Ô´´ÎÄÕÂÈç×ªÔØÇë×¢Ã÷£º×ªÔØ×ÔÌì½òÃÀÑÇ´ï½ø¿ÚÖá³Ð
±¾¹«Ë¾ÒÔÏÂÖá³Ð²úÆ·½ñÌìÌØ¼Û£º
NACHI 32005Öá³Ð INA NX25ZÖá³Ð TIMKEN EE280626/281200Öá³Ð FAG 6228Öá³Ð TIMKEN 376X/372AÖá³Ð FAG 31318.A120.160.N11CA Öá³Ð KOYO 7020 AC/DBÖá³Ð FAG 234406M.SPÖá³Ð NTN 6005Öá³Ð KOYO 23192 CACK/W33Öá³Ð NSK 6221Öá³Ð NTN 6311-RZÖá³Ð NTN 6214-2RZÖá³Ð FAG 71910 C/DBÖá³Ð NACHI NJ322E+HJ322EÖá³Ð INA NA6908Öá³Ð NACHI 7319 C/DBÖá³Ð NSK 51316Öá³Ð FAG 22228 CC/W33Öá³Ð NTN 2308K+H2308Öá³Ð KOYO 7219 C/DFÖá³Ð KOYO 32303Öá³Ð NACHI 6064Öá³Ð NSK NJ416+HJ416Öá³Ð SWEDEN 13940Öá³Ð KOYO 6320-2RZÖá³Ð KOYO 6320-2ZÖá³Ð TIMKEN JHM807045/JHM807012Öá³Ð SWEDEN 61919Öá³Ð SWEDEN *23152CC/W33 Öá³Ð NSK NJ 2212Öá³Ð NSK 7018 C/DTÖá³Ð NSK 71900 C/DBÖá³Ð TIMKEN 23100/23256-BÖá³Ð TIMKEN 25877/25821Öá³Ð SWEDEN * 31306 J2/QÖá³Ð FAG NUP316E.TVP2Öá³Ð
±¾¹«Ë¾ÒÔÏÂÖá³Ð²úÆ·½ñÌìÌØ¼Û£º
NACHI 32005Öá³Ð INA NX25ZÖá³Ð TIMKEN EE280626/281200Öá³Ð FAG 6228Öá³Ð TIMKEN 376X/372AÖá³Ð FAG 31318.A120.160.N11CA Öá³Ð KOYO 7020 AC/DBÖá³Ð FAG 234406M.SPÖá³Ð NTN 6005Öá³Ð KOYO 23192 CACK/W33Öá³Ð NSK 6221Öá³Ð NTN 6311-RZÖá³Ð NTN 6214-2RZÖá³Ð FAG 71910 C/DBÖá³Ð NACHI NJ322E+HJ322EÖá³Ð INA NA6908Öá³Ð NACHI 7319 C/DBÖá³Ð NSK 51316Öá³Ð FAG 22228 CC/W33Öá³Ð NTN 2308K+H2308Öá³Ð KOYO 7219 C/DFÖá³Ð KOYO 32303Öá³Ð NACHI 6064Öá³Ð NSK NJ416+HJ416Öá³Ð SWEDEN 13940Öá³Ð KOYO 6320-2RZÖá³Ð KOYO 6320-2ZÖá³Ð TIMKEN JHM807045/JHM807012Öá³Ð SWEDEN 61919Öá³Ð SWEDEN *23152CC/W33 Öá³Ð NSK NJ 2212Öá³Ð NSK 7018 C/DTÖá³Ð NSK 71900 C/DBÖá³Ð TIMKEN 23100/23256-BÖá³Ð TIMKEN 25877/25821Öá³Ð SWEDEN * 31306 J2/QÖá³Ð FAG NUP316E.TVP2Öá³Ð
Î¥·¨ÐÅÏ¢ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º022-58519723 Copyright © 2009-2011 Ìì½ò°ËÁ㶯Á¦¹ú¼ÊóÒ×ÓÐÏÞ¹«Ë¾
¼ÓÈëÊÕ²Ø | ½òICP±¸14004550ºÅ-3