¾«ÃÜÂÝË¿µÄ¹«²î·¶Î§ÊǶàÉÙ£¿
¾«ÃÜÂÝË¿µÄ¹«²î·¶Î§ÊǶàÉÙ£¿
×ÉѯÈÈÏß
0760-8787 8587ÎÒÃÇÓµÓÐÊ®¼¸ÄêÂÝË¿ÐÐÒµÉú²ú¾Ñ飬Ö÷Òª²úÆ·ÓУºÓãÑÛÄÍÄ¥¾øÔµ,DIN929Áù½Çº¸½ÓÂÝĸ,³µ¸ÇÐÎÂÝñ,±¡ÐÍÂÝñ,²¨À˵¯ÐÔµ¯»ÉµæÆ¬,±¦¸ÇԲͷÂÝñ,ÄÚÁù½Ç×éºÏÂÝË¿,B1169µõ»·ÂÝĸ,¶ÆÍ½ô¹Ì¼þ,¼Ó³¤Ô²ÖùÂÝĸ,¼ÓÓ²µæÈ¦,³¬ºñС±ßƽµæÈ¦,Ê®×ÖԲͷÅÌÍ·ÂÝË¿,³§¼Û¹©Ó¦,µæÆ¬Ì××°12.9¼¶µÈ½ô¹Ì¼þ£¬ÓÉÓÚ²úÆ·²ÄÖʺ͹æ¸ñ¸÷Óв»Í¬£¬¼Û¸ñÒ²ÓÐËù²»Í¬£¬ÈçÓÐÐèÒªÇëÓëÎÒÃÇÁªÂç¡£


ÂÝË¿ºÍÂÝĸ×÷Ϊ*Ϊ³£¼ûÎå½ð¼þ±»¹ã·ºÓÃÓÚ½¨ÖþºÍ»úеÁìÓò£¬È»¶ø£¬ÏÖÓеÄÂÝË¿ºÍÂÝĸÔÚ×ÔÈ»»·¾³ÏºÜÈÝÒ×Ôâµ½²»Í¬³Ì¶ÈµÄ¸¯Ê´£¬ÌرðÊÇÂÝË¿ºÍÂÝĸÉϵÄÂÝÎÆÔÚ±»ÐâÊ´ºó£¬Õû¸öÂÝË¿ºÍÂÝĸ±ãʧȥÁË×÷Óã¬ÈËÃDz»µÃ²»½«Æä¶ªÆú£¬ÕâÑù±ØÈ»»áµ¼Ö´óÁ¿×ÊÔ´µÄÀË·Ñ¡£

GB6177Áù½Ç·¨À¼ÃæÂÝĸ¡ª¼¶GB55Áù½ÇºñÂÝĸGB56Áù½Ç³¬ºñÂÝĸGB1229´óÁù½ÇÂÝĸ£¨¸Ö½á¹¹ÓøßÇ¿¶È£©Ëø½ôÂÝĸÆäËûÃû³Æ£º¸ùĸ¡¢·ÀËÉÂÝñ¡¢ÄÉ×Ó¡£ÓÃ;£ºËø½ôͨ˿Íâ½ÓÍ·»òÆäËû¹Ü¼þ¡£ÂÝĸµÄ¹¤×÷ÔÀíÊDzÉÓÃÂÝĸºÍÂÝ˨֮¼äµÄĦ²ÁÁ¦½øÐÐ×ÔËøµÄ¡£µ«ÊÇÔÚ¶¯ÔغÉÖÐÕâÖÖ×ÔËøµÄ¿É¿¿ÐԾͻήµÍ¡£ÔÚÒ»Ð©ÖØÒªµÄ³¡ºÏÎÒÃǾͻá²ÉȡһЩ·ÀËÉ´ëÊ©£¬±£Ö¤ÂÝÄ¸Ëø½ôµÄ¿É¿¿ÐÔ¡£ÆäÖÐÓÃËø½ôÂÝĸ¾ÍÊÇÆäÖеÄÒ»ÖÖ·ÀËÉ´ëÊ©¡£

ÔÚ¸÷Öֽṹ¼þµÄÃÁ¬½ÓÖУ¬·ÀË®Ð͵ÆÁýö¤Òѱ»¹ã·ºÊ¹ÓÃÓÚ¶Ô·ÀË®ÓÐÒªÇóµÄýӻ·¾³£¬ÕâÖÖ·ÀË®Ð͵ÆÁýö¤ÔÚýӼþ±»Ã½Óºó£¬¶¤Ð¾·ÀË®½á¹¹ÇøºÍÃÌå·ÀË®½á¹¹ÇøÖ®¼äûÓÐÍêÈ«½ôÃÜÌùºÏ£¬ÔÚijЩýӷ¶Î§ÄÚ£¬Ó°ÏìÁËö¤µÄ·ÀË®ÐÔÄÜ£¬ÆäÖ÷ÒªÔÒòÊÇÓɶ¤Ð¾µÄ´«Í³¼Ó¹¤¹¤ÒÕºÍËùÓõIJÄÁ϶øÔì³É£¬¸øÃ½Ó¼Ó¹¤´øÀ´Ðí¶àÂé·³£¬ÕâÊÇĿǰÓдý½â¾öµÄÎÊÌâ¡£

1. µÍÇ¿¶È( 500 N/mm2 ÒÔÏ»ò 60000 psi ÒÔÏ )µÄÂÝ˨ʹÓÃÒ»°ãÈí¸Ö²Ä, Ò»°ãʹÓà SAE 1008 »òÊÇ JIS SWRM 8( »ò SWRCH 8 ). 2. ½ÏµÍÇ¿¶È( 600 N/mm2 »ò74000 psi )µÄÂÝ˨ʹÓÃÒ»°ãÈí¸Ö²Ä, µ«ÏÞ¶¨º¬Ì¼Á¿µÈ¼¶, Ò»°ãʹÓà SAE 1010 - 1015»òÊÇJIS SWRM 10 - 15( »ò SWRCH 10 ¨C 15 ). .3. ½Ï¸ßÇ¿¶È( 800 N/mm2 »ò125000 psi )µÄÂÝ˨ÖÐ̼¸Ö, µÍ̼Åð¸Ö¼Ó´ã»ð¼°»Ø»ð, Ò»°ãʹÓà SAE 1035 - 1040»òÊÇSWRCH 35K ¨C 40K. 4. ¸ßÇ¿¶È( 900 N/mm2ÒÔÉÏ»ò150000 psiÒÔÉÏ)µÄÂÝ˨ʹÓÃÖÐ̼ºÏ½ð¸Ö»òÊǵÍ̼Åð¸Ö, ÔÚÓ¦ÓÃÉÏ, ¹«ÖÆClass 10.9 ¼¶Ê¹ÓõÍ̼Åð¸ÖÕß, ÆäÓ¡¼ÇÐèÔÚ¼¶ÊýÓ¡¼ÇϼÓÉϵ×Ïß³ÉΪ 10.9 , Ó¢ÖÆ8.2¼¶ÆäÓ¡¼ÇÒ²ºÍÒ»°ãGrade 8ÂÝ˨ʹÓÃÓ¡¼Ç²»Í¬, ÒÔ±ãÓÚʶ±ð, ʹÓõÍ̼Åð¸ÖÖÆ×÷Ö®¸ßÇ¿¶ÈÂÝ˨²»¿ÉÓÃÓÚ¸ßÎÂ״̬ÏÂʹÓÃ. Éè¼ÆÇ¿¶È³¬¹ýClass 12.9 »òÊÇASTM A574 ³¬¸ßÇ¿¶ÈÂÝ˨ÏÞÓÃÖÐ̼ºÏ½ð¸Ö¼Ó´ã»ð¼°»Ø»ð. ¸Ö½á¹¹Á¬½ÓÓÃÂÝ˨ÐÔÄܵȼ¶·Ö3.6¡¢4.6¡¢4.8¡¢5.6¡¢6.8¡¢8.8¡¢9.8¡¢10.9¡¢12.9µÈ10Óà¸öµÈ¼¶£¬ÆäÖÐ8.8¼¶¼°ÒÔÉÏÂÝ˨²ÄÖÊΪµÍ̼ºÏ½ð¸Ö»òÖÐ̼¸Ö²¢¾ÈÈ´¦Àí£¨´ã»ð¡¢»Ø»ð£©£¬Í¨³ÆÎª¸ßÇ¿¶ÈÂÝ˨£¬ÆäÓàͨ³ÆÎªÆÕͨÂÝ˨¡£ÂÝ˨ÐÔÄܵȼ¶±êºÅÓÐÁ½²¿·ÖÊý×Ö×é³É£¬·Ö±ð±íʾÂÝ˨²ÄÁϵĹ«³Æ¿¹ÀÇ¿¶ÈÖµºÍÇüÇ¿±ÈÖµ¡£ÀýÈ磬ÐÔÄܵȼ¶4.6¼¶µÄÂÝ˨£¬Æäº¬ÒåÊÇ£º 1¡¢ÂÝ˨²ÄÖʹ«³Æ¿¹ÀÇ¿¶È´ï400MPa¼¶£» 2¡¢ÂÝ˨²ÄÖʵÄÇüÇ¿±ÈֵΪ0.6£» 3¡¢ÂÝ˨²ÄÖʵĹ«³ÆÇü·þÇ¿¶È´ï400¡Á0.6=240Mpa¡£ÐÔÄܵȼ¶10.9¼¶¸ßÇ¿¶ÈÂÝ˨£¬Æä²ÄÁϾ¹ýÈÈ´¦Àíºó£¬ÄÜ´ïµ½£º 1¡¢ÂÝ˨²ÄÖʹ«³Æ¿¹ÀÇ¿¶È´ï1000MPa¼¶£» 2¡¢ÂÝ˨²ÄÖʵÄÇüÇ¿±ÈֵΪ0.9£» ¸ßÇ¿¶ÈÂÝ˨£¬¼Ó¹¤ÖÆÔì²úÉúµÄÎÊÌâ±È½ÏС£¬Ò»°ã½ô¹Ì¼þÖÆÔ칫˾¶¼Äܹ»ÕÆÎÕÖÆÔ칤ÒÕ£»µ«ÊÇÔÚ²ÄÁÏÑ¡ÔñºÍÈÈ´¦Àí»·½ÚÈÝÒײúÉúÎÊÌâ¡£²ÄÁÏÑ¡ÔñÊÇÊ×Òª»·½Ú£¬¸÷ÖֺϽðÔªËØ¶Ô²ÄÁϵÄÐÔÄÜÓ°ÏìºÜ´ó£¬²ÄÁϱØÐë½øÐйâÆ×³É·Ö·ÖÎö£»Æä´Î¶ÏÁÑÎÊÌâÎÊÌâÓëÈÈ´¦Àí¹¤ÒÕÑ¡ÔñÓ°ÏìºÜ´ó¡¢ºÜÖØÒª¡£¾ÏúÉÌ¡¢Ã³Ò×É̱ØÐë¿ØÖÆºÃ¼ìÑéºÍÐÔÄܼì²â»·½Ú£»Æû³µ½ô¹Ì¼þÒªÇóºÜ¸ß£¬±ØÐëÈÏÕæ¿ØÖÆÖÊÁ¿¡£

ÉÏÊöÄÚÈÝÀ´×ÔDGÊÓѶ×ÔÐÐÉÏ´«»ò»¥ÁªÍø£¬ÈçÓаæÈ¨ÎÊÌ⣬ÇëÁªÏµwin-win@what-screw.com ¡£

¾«ÃÜÂÝË¿µÄ¹«²î·¶Î§ÊǶàÉÙ£¿

ÈçºÎÑ¡ÔñºÏÊʵIJ»Ðâ¸ÖÂÝË¿³§¼Ò£¿

Áù½ÇÍ·ÂÝ˿ͷ²¿ÏÂÃæÎªÊ²Ã´»áÓÐR½Ç£¿

ÎÒÃÇÓµÓÐÊ®¼¸ÄêÂÝË¿ÐÐÒµÉú²ú¾Ñ飬Ö÷Òª²úÆ·ÓУºÓãÑÛÄÍÄ¥¾øÔµ,DIN929Áù½Çº¸½ÓÂÝĸ,³µ¸ÇÐÎÂÝñ,±¡ÐÍÂÝñ,²¨À˵¯ÐÔµ¯»Éµæ...

ÎÒÃÇÓµÓÐÊ®¼¸ÄêÂÝË¿ÐÐÒµÉú²ú¾Ñ飬Ö÷Òª²úÆ·ÓУº×óÑÀ×óÐý·´¿ÛÂÝñ,PC°å¼ä¸ôÖù,·Ç±ê½ô¹Ì¼þÂÝË¿,8¼¶ÕýÂÝĸ,É̱êʵÐĹö»¨Ã¶¤...

ÎÒÃÇÓµÓÐÊ®¼¸ÄêÂÝË¿ÐÐÒµÉú²ú¾Ñ飬Ö÷Òª²úÆ·ÓУºº¸½Ó¶Ë×Ó,Çû÷ʽƽñGB109Áø¶¡Ìú±¾É«GB867Բͷö¤,ASMEB18....

ÎÒÃÇÓµÓÐÊ®¼¸ÄêÂÝË¿ÐÐÒµÉú²ú¾Ñ飬Ö÷Òª²úÆ·ÓУºÖ±Í¨¿ÕÐÄ»úÏäÖ÷°å,ĦÍгµÂÝË¿,¼Ó³¤ÍâÁù½ÇÂÝË¿¶¤,µ¥Í·Ö÷°åÍÖù,´¬Ðε¯Ö鵯Ƭ»¬...