w66ÀûÀ´-ÀûÀ´w66¡¤(ÖйúÇø)¹Ù·½ÍøÕ¾

½ô¹Ì¼þÐÐÒµ´óÐÍÉú²úÖÆÔìÉÌ

¸ßм¼ÊõÈÏÖ¤ÆóÒµ


ISO.jpg            
sgs.jpg            
rohs.jpg            

È«¹ú·þÎñÈÈÏß

0760-8787 8587

±õº£¹©Ó¦304²»Ðâ¸Ö ÄÚÁù½Ç°¼¶Ë ½ô¶¨ÂÝË¿¶¤ ¶¥Ë¿ÎÞÍ·ÂÝË¿ M5

×÷Õߣºwin-win@what-screw.com µã»÷£º14120´Î À´Ô´£º ʱ¼ä£º2023-12-28 09:05:33

ÐÅÏ¢ÕªÒª£ºÎÒÃÇÓµÓÐÊ®¼¸ÄêÂÝË¿ÐÐÒµÉú²ú¾­Ñ飬Ö÷Òª²úÆ·ÓУº´óÍ·»úÑÀÂÝË¿£¬·¢ºÚ±­Í·Âݶ¤£¬ÂÁ±¾É«³¤ÂÝĸ£¬×¶ÐÎËø½ôµæÈ¦£¬Ô¤Âñ¼þÁ¬½Ó¼þ£¬ÑòÑÛÂÝ˨£¬µ÷ÕûµæÆ¬£¬È«ÑÀÂÝ˨£¬×°ÊÎÂÝ˿ñ£¬¿ÕÐÄשÅòÕÍÂÝ˨£¬Î¢ÐÍÁù½ÇÂÝĸÂÝË¿£¬ÐÇÐÍÊÖÅ¡ÂÝË¿£¬DIN912ÂÝË¿£¬¶Æ°×ÂÝË¿£¬Æ½µæÆ¬Ôõ...

ÂÝĸÊÇÒ»ÖÖ³£ÓõĽô¹ÌÁãÅä¼þ£¬¹ã·ºÓÃÓÚ¸÷ÖÖ»úеºÍµçÆøÉ豸ÖС£ÆÕͨӦÓÃÉ豸¶ÔÂÝĸµÄ·ÀËÉÌØÐÔûÓÐÌØ±ðÑϸñµÄÒªÇ󣬵«¶ÔÓÚÆû³µ¡¢¸ßÌú¡¢º½¿Õº½ÌìÒÔ¼°ºËµçµÈÁìÓòÀ´Ëµ£¬ºÜ¶àÉ豸»ò²¿¼þ³¤ÆÚ´¦ÓÚÕñ¶¯»·¾³Ï¹¤×÷£¬ÂÝ˨ÓëÂÝĸ֮¼ä¾ÍÈÝÒײúÉúËÉÍÑ£¬´Ó¶øÊ¹É豸µÄÕý³£¹¤×÷Êܵ½Ó°Ï죬ÉõÖÁ»áÔì³É°²È«Ê¹Ê¡£

¹ú±êÂÝ˨һ°ã·ÖΪÁ½ÖÖ£º±õº£GB30ÂÝ˨¡¢GB21ÂÝ˨£¬Çø±ðÔÚÓÚ±õº£GB30µÄÁù½ÇÍ·±ÈGB21µÄÒª´óһЩ¡£²ÄÖʾù²ÉÓãºQ235.µÈ¼¶Îª4.8¼¶£¬Ó²¶È½ÏÈõ£¬ÓÃÓÚÓ²¶ÈÒªÇóµÍ£¬²»¾­³£»î¶¯µÄ²¿Î»£¬ÈËÃÇËùνµÄÆÕͨÂÝ˨¡£ ×îµäÐ͵ÄÓÃ;£º»úеҵ¡¢½¨ÖþÒµ¡¢µÄ¹Ì¶¨¡¢½ô¹Ì¡£

Âݶ¤¡¢ÂÝ˨Êdz£¼ûµÄÁª½Ó½ô¹Ì¼þ£¬ÂÝÎÆÖ±¾¶Ð¡µ½²»×ãÒ»ºÁÃ×£¬´óµ½¼¸°ÙºÁÃ×ÉõÖÁ¸ü´ó¡£¾ø´ó¶àÊýÂÝÎÆÁª½ÓÔÚ×°Åäʱ¶¼ÒªÔ¤½ô£¬Ä¿µÄÔÚÓÚÔöÇ¿Áª½ÓµÄ¸ÕÐÔ¡¢½ôÃÜÐÔ¡¢·ÀËÉÄÜÁ¦ºÍ·ÀÖ¹ÊܺáÏòÔØºÉµÄÂÝ˨Áª½ÓµÄ»¬¶¯¡£Ô¤½ôÁ¦¸ù¾ÝÂÝ˨×éÊÜÁ¦ºÍÁª½ÓµÄ¹¤×÷ÒªÇó¾ö¶¨¡£¶ÔÓÚÖØÒªµÄÂÝÎÆÁª½Ó£¬±ØÐë¶ÔÔ¤½ôÁ¦½øÐвâËãºÍ¿ØÖÆ¡£

×ܵÄÀ´Ëµ£¬±õº£×Ô¹¥Âݶ¤µÄ³ß´ç¡¢»úеÐÔÄܺ͹¤×÷ÐÔÄÜÒªÇó¹²ÓÐÒÔϼ¸¸ö±ê×¼£º 1£®±õº£×Ô¹¥Âݶ¤³ß´ç±ê×¼ ASME B18.6.3 2010±ê×¼²»½ö½éÉÜÁË¿ª²ÛºÍÊ®×Ö²Û±õº£×Ô¹¥Âݶ¤¼°½ðÊôÇý¶¯Âݶ¤µÄ³ß´ç£¬»¹°üÀ¨Ì¼¸Ö±õº£×Ô¹¥Âݶ¤µÄ»úеÐÔÄܺ͹¤×÷ÐÔÄÜÒªÇ󡣸½Â¼¸ø³öÁ˲âÁ¿¸÷ÖֳߴçµÄ˵Ã÷¼°Óйؼнô³¤¶ÈºÍÊÔÑé¿×¾¶µÄÓ¦ÓÃÖ¸µ¼¡£ 2£®±õº£×Ô¹¥Âݶ¤ÐÔÄܱê×¼£¨°üÀ¨»úеÐÔÄܺ͹¤×÷ÐÔÄÜ£©£º (1)SAE J933£º½éÉÜÁË̼¸ÖÆÕͨ±õº£×Ô¹¥Âݶ¤ºÍ°×Çбõº£×Ô¹¥Âݶ¤µÄ»úеÐÔÄܺ͹¤×÷ÐÔÄÜÒªÇó¡£½øÒ»²½¹æ¶¨ÁËÔ­²ÄÁϵÄÑ¡Ôñ¡¢ÈÈ´¦Àí¡¢ÉøÌ¼²ãÉî¶È¼°±íÃæÓ²¶È¡¢Ð¾²¿Ó²¶ÈµÈ·½ÃæµÄÒªÇó¡£ (2)SAE J81£º½éÉÜÁË×Ô¼·±õº£×Ô¹¥Âݶ¤£¨×Ô¹¥Ëø½ôÂݶ¤£©µÄ»úеÐÔÄܺ͹¤×÷ÐÔÄÜ¡£ (3)SAE J78£º½éÉÜÁË×Ô×ê±õº£×Ô¹¥Âݶ¤µÄ»úеÐÔÄܺ͹¤×÷ÐÔÄÜ¡£ (4)IFl-113£º½éÉÜÁË×Ô×ê±õº£×Ô¹¥Âݶ¤µÄ»úеÐÔÄܺ͹¤×÷ÐÔÄÜ¡£ (5)ASTM C1514£º½éÉÜÁË̼¸Ö±õº£×Ô¹¥Âݶ¤µÄ»úеÐÔÄܺͶ¡×÷ÐÔÄÜÒªÇó¡£ ¶ÔÓÚÆäËûÌØÊâÀàÐͱõº£×Ô¹¥Âݶ¤£¬Ã»ÓÐÏàÓ¦µÄ¹ú¼Ò±ê×¼»ò¹¤Òµ±ê×¼£¬Ò²Ã»Óгý̼¸ÖÒÔÍâµÄ£¬ÆäËû½ðÊô²ÄÁÏÖÆÔìµÄ±õº£×Ô¹¥Âݶ¤µÄÊý¾ÝµÃµ½¹«ÈÏ¡£ÓйØÕâЩ±õº£×Ô¹¥Âݶ¤µÄ¼¼ÊõÊý¾Ý£¬¿ÉÒÔÏòÖÆÔìÕß²éѯ¡£

ÂÝ˨²ÄÁÏΪ£º18Cr2Ni4W¡¢25Cr2MoV¸Ö£»ÂÝ˨¹æ¸ñ£ºM27¡«M49¡£ÓÉÓÚ¸ÃÀà¸ÖÈÝÒ×ÔÚ±íÃæÐγÉÒ»²ã¶Û»¯Ä¤£¬¶ø´Ë¶Û»¯Ä¤½«Ê¹ÂÝ˨²»ÄÜ»ñµÃ¸½×ÅÁ¦Á¼ºÃµÄ»¯Ñ§ÄøÁײ㣬ËùÒÔ±ØÐë²ÉÈ¡ÌØÊâµÄǰ´¦Àí´ëÊ©½«Ä¤ÏÈÐгýÈ¥£¬²¢ÇÒÓ¦²ÉÈ¡´ëÊ©×èÖ¹ÆäÔÙÉú³É£¬²ÅÄܱ£Ö¤¶ÆºóµÄ¶Æ²ãÓë»ùÌåÖ®¼ä¾ßÓÐÁ¼ºÃµÄ½áºÏÁ¦¡£Í¬Ê±ÓÉÓÚ¸ÃÂÝ˨¼¸ºÎ³ß´ç´ó£¬¶¼¸øÄøÁ×¶Æ´¦Àí¼°¹ý³ÌµÄÆ·Öʼì²âÔö¼ÓÁËÄѶÈ¡£

¹ã¶«DGÊÓѶÎå½ðʵҵÓÐÏÞ¹«Ë¾ÊÇÒ»¼ÒÓÐ×ŶàÄêÂÝË¿Éú²ú¶¨Öƾ­ÑéµÄ³§¼Ò£¬¿É¸ù¾Ý¿Í»§µÄÐèÇóÀ´Í¼À´ÑùÉú²ú¶¨×ö¿ª¿Ú±õº£Ô²Í·Ã­¶¤£¬µØ½ÅË¿¼Ó¹¤ÂÝ˨£¬±õº£Æ½Í·¹ö»¨±õº£ÊÖÅ¡ÂÝĸ£¬»ÆÍ­ÍâÂÝË¿µÈ²úÆ·£¬ÎÒÃÇ¿ÉΪÄúÌṩÊʺÏÄúµÄ½ô¹Ì¼þ½â¾ö·½°¸¡£

ÄÚÁù½Ç°¼¶Ë

¹©Ó¦304²»Ðâ¸Ö


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