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
NTN 52202Öá³Ð TIMKEN M252349/M252310Öá³Ð SWEDEN W 6005Öá³Ð FAG B7032C.T.P4S.ULÖá³Ð TIMKEN H247535/H247510CDÖá³Ð NACHI 7310 AC/DTÖá³Ð NTN F 624-ZÖá³Ð KOYO NU 2306 EÖá³Ð NACHI 21310 CCÖá³Ð NACHI 7219 ACÖá³Ð NMB L-001ZZÖá³Ð SWEDEN 29430Öá³Ð NSK 32230Öá³Ð TIMKEN 95491/95927CDÖá³Ð FAG K 35¡Á40¡Á17Öá³Ð NTN 23172 CACK/W33+H 3172Öá³Ð TIMKEN 32028XMÖá³Ð NACHI NF 219Öá³Ð NTN K 16¡Á20¡Á10Öá³Ð FAG 61824Öá³Ð SWEDEN 7228 B/DBÖá³Ð SWEDEN * 32011 X/QÖá³Ð FAG 32220Öá³Ð NTN 7010 AC/DTÖá³Ð NACHI 6200-RSÖá³Ð KOYO 22219 CCK/W33Öá³Ð KOYO NF 224Öá³Ð NSK 6324Öá³Ð SWEDEN 71920 C/DFÖá³Ð TIMKEN LL428349/LL428310Öá³Ð NSK N 1032Öá³Ð NACHI 7015 CÖá³Ð SWEDEN 1320 KÖá³Ð NSK 6007-ZÖá³Ð TIMKEN LL264648/LL264610Öá³Ð NTN 23284 CAC/W33Öá³Ð SWEDEN 7206 CÖá³Ð
±¾¹«Ë¾ÒÔÏÂÖá³Ð²úÆ·½ñÌìÌØ¼Û£º
NTN 52202Öá³Ð TIMKEN M252349/M252310Öá³Ð SWEDEN W 6005Öá³Ð FAG B7032C.T.P4S.ULÖá³Ð TIMKEN H247535/H247510CDÖá³Ð NACHI 7310 AC/DTÖá³Ð NTN F 624-ZÖá³Ð KOYO NU 2306 EÖá³Ð NACHI 21310 CCÖá³Ð NACHI 7219 ACÖá³Ð NMB L-001ZZÖá³Ð SWEDEN 29430Öá³Ð NSK 32230Öá³Ð TIMKEN 95491/95927CDÖá³Ð FAG K 35¡Á40¡Á17Öá³Ð NTN 23172 CACK/W33+H 3172Öá³Ð TIMKEN 32028XMÖá³Ð NACHI NF 219Öá³Ð NTN K 16¡Á20¡Á10Öá³Ð FAG 61824Öá³Ð SWEDEN 7228 B/DBÖá³Ð SWEDEN * 32011 X/QÖá³Ð FAG 32220Öá³Ð NTN 7010 AC/DTÖá³Ð NACHI 6200-RSÖá³Ð KOYO 22219 CCK/W33Öá³Ð KOYO NF 224Öá³Ð NSK 6324Öá³Ð SWEDEN 71920 C/DFÖá³Ð TIMKEN LL428349/LL428310Öá³Ð NSK N 1032Öá³Ð NACHI 7015 CÖá³Ð SWEDEN 1320 KÖá³Ð NSK 6007-ZÖá³Ð TIMKEN LL264648/LL264610Öá³Ð NTN 23284 CAC/W33Öá³Ð SWEDEN 7206 CÖá³Ð
Î¥·¨ÐÅÏ¢ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º022-58519723 Copyright © 2009-2011 Ìì½ò°ËÁ㶯Á¦¹ú¼ÊóÒ×ÓÐÏÞ¹«Ë¾
¼ÓÈëÊÕ²Ø | ½òICP±¸14004550ºÅ-3