6061T6¾T¦ì¥Nªíªº6000«Y¦C¾T¦Xª÷¤¤ªº¥Dn¦Xª÷¤¸¯À¬°Áâ»PÖº¡A¨ã¦³¤¤µ¥±j«×¡B¨}¦nªº§Ü»G»k©Ê¡B¥i²k±µ©Ê¡A®ñ¤Æ®ÄªG¸û¦n¡C¼sªxÀ³¥Î©ón¨D¦³±j«×©M§Ü»k©Ê°ªªº¦UºØ¤u·~µ²ºc¥ó¡A¦p¨î³y¥d¨®¡B¶ð¦¡«Ø¿v¡B²î²í¡B¹q¨®¡BÅK¹D¨®½ø¡B®a¨ãµ¥¡C6061Äݼö³B²z¥i±j¤Æ¦Xª÷¡A¨ã¦³¨}¦nªº¥i¦¨«¬©Ê¡B¥i²k±µ©Ê¡B¥i¾÷¥[¤u©Ê©M¡A¦P®É¨ã¦³¤¤µ¥±j«×¡A¦b°h¤õ«á¤´¯àºû«ù¸û¦nªº¾Þ§@©Ê. 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 | |||||||||||
¤Æ¾Ç¦¨¤À(Chemical Composition Limits wt%)¤ÀªR¡G | |||||||||||
¦Xª÷µP¸¹ | µP¸¹ | ÖºSi | ÅKFe | »ÉCu | ¿øMn | ÁâMg | »ÌCr | ¾NZn | ÜgTi | ¨ä¥L | ¾TAl |
6061T6 | LD30 | 0.4~0.8 | 0.7 | 0.15~0.4 | 0.15 | 0.8~1.2 | 0.04~0.35 | 0.25 | 0.15 | ¡X¡X | ¾l¶q |
¾÷±ñ©Ê¯à¡]Mechanical properties¡^¤ÀªR¡G | |||||||||||
¾T¦Xª÷µP¸¹ ¤Îª¬ºA | §Ü©Ô±j«×(MPa) Tensile Strength | ©}ªA±j«×(MPa) Yield Strength | ¦ùªø²v(%) Elongation | ¥¬¤óµw«× Hardness | |||||||
6061T6 | 180 | 110 | 14 |