• 2A12ÂÁºÏ½ð

2A12ÂÁºÏ½ðΪһÖָ߶ȶÈÓ²ÂÁ£¬¿ÉÒÔ½øÐÐÈÈ´¦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¦¡£

• ÖÐÎÄÃû

• 2A12ÂÁºÏ½ð

• ¿¹À­Ç¿¶È

• ¦Òb (MPa)£º¡Ý410

• Çü·þÇ¿¶È

• ¦Ò0.2 (MPa)£º¡Ý265

• É쳤ÂÊ

• ¦Ä5 (%)£º¡Ý12

Á¦Ñ§ÐÔÄÜ

2A12ÂÁºÏ½ðÁ¦Ñ§ÐÔÄÜ£ºÏæÏþ×¢ £º°ô²ÄÊÒÎÂ×ÝÏòÁ¦Ñ§ÐÔÄÜÊÔÑù³ß´ç£º°ô²ÄÖ±¾¶(·½°ô¡¢Áù½Ç°ôÄÚÇÐÔ²Ö±¾¶)¡Ü22

»¯Ñ§³É·Ö

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

ÈÈ´¦Àí

2A12ÂÁºÏ½ðÈÈ´¦Àí¹æ·¶£º1) 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 [1] :´ã»ð495¡«505¡æ,Ë®À䣻È˹¤Ê±Ð§ 185¡«195¡æ,6¡«12h,¿ÕÀ䣻×ÔȻʱЧ:ÊÒÎÂ96h¡£

ÌØÐÔÓÃ;

±ê×¼£ºGB/T 3191-2010 ´úÌæ¾ÉGB/T 3191-1998£¬¡ñÓÃ;£ºÓÃ;Ö÷ÒªÓÃÓÚÖÆ×÷¸÷Öָ߸ººÉµÄÁã¼þºÍ¹¹¼þ£¨µ«²»°üÀ¨³åѹ¼þ¶Í¼þ£©Èç·É»úÉϵĹǼÜÁã¼þ£¬ÃÉƤ£¬¸ô¿ò£¬ÒíÀߣ¬ÒíÁº£¬Ã­¶¤µÈ150¡æÒÔϹ¤×÷Áã¼þ¡£