2A12Ä͸¯Ê´ÂÁ°å ¸ß¶È¶È2A12ÂÁ°ô

2a12-cz״̬ÂÁ°å 2A12ÂÁ°åÐÔÄÜ 2A12Ó²ÂÁ°å 2A12ÂÁ°åÌØÐÔ 2A12ÂÁ°å¿¹À­Ç¿¶È 2A12ÂÁ°åÐÔÄÜ 2A12ÂÁ°åÃÜ¶È 2A12ÂÁ°åÖÊÁ¿2A12ÂÁ°å³É·Ö 2A12ÃÜ¶È 2A12¼Û¸ñ 2A12¶ÔÓ¦ÅƺŠ2A12¹ú±êÂÁ°å 2a12Ä͸ßÎÂÂÁ°å 2A12-T4Ä£¾ßÂÁ°å ½ø¿Ú2a12°å²Ä

2A12ÂÁºÏ½ð

ÌØÐÔ¼°ÓÃ;

±ê×¼£ºGB/T 3191-2010 ´úÌæ¾ÉGB/T 3191-1998£¬

ÌØÐÔ¼°ÊÊÓ÷¶Î§£º 2A12ÂÁºÏ½ðΪһÖָ߶ȶÈÓ²ÂÁ,²»ÄܽøÐÐÈÈ´¦ÀíÇ¿»¯,¡£2A12ÂÁºÏ½ðµãº¸º¸½ÓÐÔÁ¼ºÃ£¬ÓÃÆøº¸ºÍë²»¡º¸Ê±ÓÐÐγɾ§¼äÁÑÎƵÄÇãÏò£»,2A12ÂÁºÏ½ðÔÚÀä×÷Ó²»¯ºó¿ÉÇÐÏ÷ÐÔÄÜÉк᣿¹Ê´ÐÔ²»¸ß,³£²ÉÓÃÑô½ÏÑõ»¯´¦ÀíÓëÍ¿Æá·½·¨»ò±íÃæ¼Ó°üÂÁ²ãÒÔÌá¸ß¿¹¸¯Ê´ÄÜÁ¦¡£

ÓÃ;£º ÓÃ;Ö÷ÒªÓÃÓÚÖÆ×÷¸÷Öָ߸ººÉµÄÁã¼þºÍ¹¹¼þ£¨µ«²»°üÀ¨³åѹ¼þ¶Í¼þ£©Èç·É»úÉϵĹǼÜÁã¼þ£¬ÃÉƤ£¬¸ô¿ò£¬ÒíÀߣ¬ÒíÁº£¬Ã­¶¤µÈ150¡æÒÔϹ¤×÷Áã¼þ¡£

»¯Ñ§³É·Ý£º ÂÁ Al £ºÓàÁ¿ 2A12ÂÁºÏ½ð ¹è Si £º¡Ü0.50 Í­ Cu £º3.8¡«4.9 þ Mg£º1.2¡«1.8 п Zn£º¡Ü0.30 ÃÌ Mn£º0.30¡«0.9 îÑ Ti £º¡Ü0.15 Äø Ni£º¡Ü0.10 Ìú Fe£º 0.000¡« 0.500 Ìú+Äø Fe+Ni£º 0.000¡« 0.500 ×¢£ºµ¥¸ö:¡Ü0.05£»ºÏ¼Æ:¡Ü0.10

Á¦Ñ§ÐÔÄÜ

2A12ÂÁºÏ½ðÁ¦Ñ§ÐÔÄÜ£º ¿¹À­Ç¿¶È ¦Òb (MPa)£º¡Ý410 Ìõ¼þÇü·þÇ¿¶È ¦Ò0.2 (MPa)£º¡Ý265 É쳤ÂÊ ¦Ä5 (%)£º¡Ý12 ×¢ £º°ô²ÄÊÒÎÂ×ÝÏòÁ¦Ñ§ÐÔÄÜ ÊÔÑù³ß´ç£º°ô²ÄÖ±¾¶(·½°ô¡¢Áù½Ç°ôÄÚÇÐÔ²Ö±¾¶)¡Ü22

ÈÈ´¦Àí¹æ·¶

2A12ÂÁºÏ½ðÈÈ´¦Àí¹æ·¶£º 1) ¾ùÔÈ»¯Í˻𣺼ÓÈÈ480¡«495¡æ£»±£ÎÂ12¡«14h£»Â¯Àä¡£ 2)ÍêÈ«ÍË»ð:¼ÓÈÈ390¡«430¡æ£»±£ÎÂʱ¼ä30¡«120min£»Â¯ÀäÖÁ300¡æ£¬¿ÕÀä¡£ 3)¿ìËÙÍ˻𣺼ÓÈÈ350¡«370¡æ£»±£ÎÂʱ¼äΪ30¡«120min£»¿ÕÀä¡£ 4)´ã»ðºÍʱЧ:´ã»ð495¡«505¡æ,Ë®À䣻È˹¤Ê±Ð§ 185¡«195¡æ,6¡«12h,¿ÕÀ䣻×ÔȻʱЧ:ÊÒÎÂ96h¡£

2A12ÂÁºÏ½ðÏÖ»õ¹æ¸ñ£º

2A12°å²ÄÏÖ»õ¹æ¸ñ£º0.3mm-350mm(ºñ¶È) ¿í¶È£º500mm-2500mm 2A12°ô²ÄÏÖ»õ¹æ¸ñ£º3.0mm-500mm(Ö±¾¶) ³¤¶È£º1m-6m 2A12Ïß²ÄÏÖ»õ¹æ¸ñ£º0.1mm-20mm(Ïß¾¶) ³¤¶È:²»ÏÞ