±M·~¨ÑÀ³µLÁ_¾TºÞ «p¾À¾TºÞ ³W®æ¥þ

©Ò¦b¦a¡G ¤W®ü¥«
µo¥¬®É¶¡¡G 2025-02-24
¸Ô²Ó«H®§
«~µP¦è«n¾T
³W®æ»ô¥þ
§÷½è6061
²£¦a¦è«n

Ä£¬vª÷Äݨî«~¡]¤W®ü¡^¦³­­¤½¥q±M·~¥Í²£¡B¥[¤u­«¼y¦è«n¾T¡A¶i¤f¬ü¾T¡]Alcoa¡^µ¥¦UºØªO§÷¡B±a§÷¡B¾T´Î¡B¾TºÞ¡A¾T¨÷¡A¾T±Æ¡A¨¤¾T¡A¾T«¬§÷µ¥µ¥¥H¤Î¤é¥»¦í¤ÍÃè­±¾TªO¡C²£«~³W®æ¡]¯S®í³W®æ¥i­q°µ¡^¡A¬O°ê¤º¨É¦³¨}¦n«HÅAªº¦³¦âª÷Äݧ÷®Æ°Ó¡A¥»¤½¥q¹ê¤O¶¯«p¡A¥[¤u§Þ³N¥ý¶i¡A¥H¡§«~½èdi¤@¡B«H¥H¬°¥»¡¨¬°©v¦®¡A¤O¨D¬°±z´£¨Ñº¡·N¡AªºªA°È¡I¥»¤½¥q²£«~¬Ò²Å¦X¼Ú·ùRohÀô«O»{ÃÒ¡A¥i´£¨Ñ¦è«n¾T¡B¬ü¾T­ì¼t§÷½èÃÒ©ú©MSGS³ø§i¡C

²£«~²¤¶¡G

´¶³qµw¾T¦Xª÷¡A¨}¦nªº¾÷¥[¤u©Ê¡A¨ã¦³¤¤µ¥±j«×
6061Äݼö³B²z¥i±j¤Æ¦Xª÷¡A¨ã¦³¨}¦nªº¥i¦¨«¬©Ê¡B¥i²k±µ©Ê¡B¥i¾÷¥[¤u©Ê¡A¦P®É¨ã¦³¤¤µ¥±j«×¡A¦b°h¤õ«á¤´¯àºû«ù¸û¦nªº¾Þ§@©Ê.
6061¦Xª÷ªº¥D­n¦Xª÷¤¸¯À¬OÁâ»PÖº¡A¨Ã§Î¦¨Mg2Si¬Û¡C­Y§t¦³¶qªº¿ø»P»Ì¡A¥i¥H¤¤©MÅKªºÃa§@¥Î¡F¦³®ÉÁÙ²K¥[¤Ö¶qªº»É©Î¾N¡A¥H´£°ª¦Xª÷ªº±j«×¡A¦Ó¤S¤£¨Ï¨ä§Ü»k©Ê¦³©úÅã­°§C¡F¾É¹q§÷®Æ¤¤ÁÙ¦³¤Ö¶qªº»É¡A¥H©è¾PÜg¤ÎÅK¹ï¾É¹q©Êªº¤£¨}¼vÅT¡Fèp©ÎÜg¯à²Ó¤Æ´¹²É»P±±¨î¦Aµ²´¹z´¡F¬°¤F§ïµ½¥i¤Á«d©Ê¯à¡A¥i¥[¤J¹]»P¹c¡C¦bMg2Si©T·»©ó¾T¤¤¡A¨Ï¦Xª÷¦³¤H¤u®É®Äµw¤Æ¥\¯à¡C
6061-T651¬O6061¦Xª÷ªº¥D­n¦Xª÷¡A¬O¸g¼ö³B²z¹w©Ô¦ù¤uÃÀ¥Í²£ªº¾T¦Xª÷²£«~¡A¨ä±j«×Áö¤£¯à»P2XXX«Y©Î7XXX«Y¬Û¤ñ¡A¦ý¨äÁâ¡BÖº¦Xª÷¯S©Ê¦h¡A¨ã¦³¥[¤u©Ê¯à¡BÀu¨}ªº²k±µ¯SÂI¤Î¹qÁá©Ê¡B¨}¦nªº§Ü»G»k©Ê¡B¶´©Ê°ª¤Î¥[¤u«á¤£ÅܧΡB§÷®Æ­P±KµL¯Ê³´¤Î©ö©ó©ß¥ú¡B¤W¦â½¤®e©ö¡B®ñ¤Æ®ÄªGµ¥Àu¨}¯SÂI¡C

¨å«¬¥Î³~¡G

6061¥Î³~¥]¬A¯è¤Ñ©T©w¸Ë¸m¡B¹q¾¹©T©w¸Ë¸m¡B³q°T»â°ì¡A¤]¼sªxÀ³¥Î©ó¦Û°Ê¤Æ¾÷±ñ¹s¥ó¡Bºë±K¥[¤u¡B¼Ò¨ã¨î³y¡B¹q¤l¤Îºë±K»ö¾¹¡BSMT¡BPCªO²k¿ü¸ü¨ãµ¥µ¥¡C

¤Æ¾Ç¦¨¤À¡G

¦Xª÷pai¸¹ÖºSiÅKFe»ÉCu¿øMnÁâMg»ÌCr¾NZnÜgTièpZr¨ä¥¦¾TAL·sµP¸¹ÂµP¸¹0.4-0.80.700.15-0.40.150.8-1.20.04-0.350.250.15¡X¡X¨C­ÓÁ`­p6061LD300.050.15¾l¶q

¾÷±ñ©Ê¯à¡G

¾T¦Xª÷pai¸¹¤Î
ª¬ºA§Ü©Ô±j«×
Rm/Mpa©}ªA±j«×
Rp0.2/Mpa©µ¦ù²v/%µw«×/ HBW£\






6061-T62902401095

ª«²z©Ê¯à¡G

¾T¦Xª÷pai¸¹¤Î
ª¬ºA¼ö¿±µÈ«Y¼Æ
(20-100¢J)
£gm/m¡Pkº²ÂI½d³ò
(¢J)¹q¾É²v
20¢J(68¢K)
(%IACS)¹qªý²v20¢J(68¢K)
£[mm2/m±K«×
(20¢J)(g/cm3)







6061-T623.6582-652400.0432.8

½è¶q¯S¼x¡G

±K«×¡G2.80g/cm?¡C
¼u©Ê¼Ò¶q¡G©Ô¦ù¡G68.9GPa¡]10.0¡Ñ106psi¡^¡AÀ£ÁY69.7GPa¡]10.1¡Ñ106psi¡^
µw«×¡GOª¬ºA¡G30HB¡FT4,T451ª¬ºA¡G65HB¡FT6¡AT651ª¬ºA¡G95HB¡C

Ä£¬vª÷Äݨî«~¡]¤W®ü¡^¦³­­¤½¥q

Áp«Y¤è¦¡
ªð¦^®iÆU