«~µP¡G¾T¦Xª÷Áë¥ó |
³W®æ¡G |
§÷½è¡G5083 |
²£¦a¡G¤sªF |
2A12Á르¾TºÞ·§z
2A12Á르¾TºÞ¬O¤@ºØ©Ê¯àÀu¨}ªº¾T¦Xª÷§÷®Æ¡A³q¹LÁë³y¤uÃÀ¥[¤u¦Ó¦¨¡A¨ã¦³°ª±j«×¡B¨}¦nªº@»G»k©Ê©M²k±µ©Ê¯à¡C¥H¤U¬OÃö©ó2A12Á르¾TºÞªº¸Ô²Ó¤¶²Ð¡G
¤@¡B§÷®Æ¯S©Ê
- ¤Æ¾Ç¦¨¤À¡G2A12¾TºÞªº¥Dn¦¨¤À¥]¬A¾T¡]Al¡^¡B»É¡]Cu¡^©M¤Ö¶qªºÁâ¡]Mg¡^¡C¨ä¤¤¡A»É¤¸¯Àªº¥[¤J¨Ï2A12¨ã¦³¨}¦nªº±j«×©M¼ö³B²z¥i±j¤Æ©Ê¯à¡FÁ⤸¯Àªº¥[¤J«h´£°ª¤F¦Xª÷ªº¶ì©Ê©M@»G»k©Ê¡C
- ¾÷±ñ©Ê¯à¡G
- §Ü©Ô±j«×¡G 470MPa
- ©}ªA±j«×¡G 320MPa¡]©Î®Ú¾Ú°Ñ¦Ò¤å³¹3¡A©}ªA±j«×¬° 350MPa¡^
- ©µ¦ù²v¡G 12%
- µw«×¡G¸g¹L©T·»®É®Ä³B²z«á¡Aµw«×¥i¹F¨ì110HB¡]©Î®Ú¾Ú°Ñ¦Ò¤å³¹2¡A¥¬¤óµw«×¬ù¬°120HB¡^
- ª«²z©Ê½è¡G
- ±K«×¡G2.78g/cm3
- ¼ö¾É²v¡G129-165 W/(m¡PK)
- ½u¿±µÈ«Y¼Æ¡G23.1x10^-6 /K
¤G¡B¨î³y¤uÃÀ
2A12Á르¾TºÞªº¨î³y¹Lµ{¥Dn¥]¬A¥H¤U´XÓ¨BÆJ¡G
- ì§÷®Æ·Ç³Æ¡G¿ï¥Î°ª¯Â«×ªº¾T¿õ§@¬°ì§÷®Æ¡A¥[¤J¾A¶qªº»É©MÁâµ¥¤¸¯À¶i¦æ¦Xª÷¤Æ¡C
- Áë³y¥[¤u¡G±N¦Xª÷¤Æªº¾T¿õ¥[¼ö¦Ü¾A·í·Å«×«á¡A³q¹LÁë³y³]³Æ¶i¦æÁë³y¥[¤u¡A§Î¦¨©Ò»Ý§Îª¬©M¤Ø¤oªººÞ§÷¡C
- ¼ö³B²z¡GÁë³y«áªº¾TºÞ»Ý¸g¹L©T·»³B²z©M®É®Ä³B²z¡A¥H´£°ª¨ä¾÷±ñ©Ê¯à©M@»G»k©Ê¯à¡C
- ªí±³B²z¡G®Ú¾Ú»Ýn¡A¥i±Ä¥Î¶§·¥®ñ¤Æ¡B¼QÒ\µ¥¤èªk¹ï¾TºÞ¶i¦æªí±³B²z¡A´£°ª¨ä@»G»k©Ê©M¸Ë¹¢®ÄªG¡C
¤T¡BÀ³¥Î»â°ì
2A12Á르¾TºÞ¦]¨äÀu¨}ªº©Ê¯à¦Ó¼sªxÀ³¥Î©ó¥H¤U»â°ì¡G
- ¯èªÅ¯è¤Ñ¡G¥Î©ó¨î³y¸¾÷µ²ºc¥ó¡Bµo°Ê¾÷¹s¥óµ¥¡C
- ¨T¨®¡G¥Î©ó¨î³y¨T¨®¨®¨ªO¡B©³½L¹s¥óµ¥¡C
- ²î²í¡G¥Î©ó¨î³y²îÅéºc¥ó¡B®ü¬v¥»Oµ¥¡C
- ¹q¤l¡G¥Î©ó¨î³y¹q¤l¤¸¾¹¥ó¡B´²¼ö¾¹µ¥¡C
¥|¡B¥«³õ«e´º
ÀHµÛ¯èªÅ¯è¤Ñ¡B¨T¨®µ¥¦æ·~ªº§Ö³tµo®i¡A¹ï¾T¦Xª÷§÷®Æªº»Ý¨D¤£Â_¼W¥[¡C2A12Á르¾TºÞ§@¬°¤@ºØ©Ê¯àÀu¨}ªº¾T¦Xª÷§÷®Æ¡A¨ã¦³¼sÁ諸¥«³õ«e´º¡C¥¼¨Ó¡AÀHµÛ§Þ³Nªº¤£Â_¶i¨B©M¤uÃÀªº§ï¶i¡A2A12Á르¾TºÞªº©Ê¯à±N±o¨ì¶i¤@¨B´£¤É¡AÀ³¥Î»â°ì¤]±N¶i¤@¨B©Ý¼e¡C
ªyÀY6061¾T¨î«~Áë¥ó¡G