Å·ÖÞ±­ÔÚÏß¹º

ÄãµÄλÖãºÊ×Ò³ > ÐÂÎŶ¯Ì¬ > ÐÐÒµÐÂÎÅ

Å·ÖÞ±­ÔÚÏß¹º:Al2O3º¬Á¿¶ÔÅçÍ¿Ñõ»¯ÂÁÌÕ´ÉÍ¿²ã½áºÏÁ¦µÄÓ°Ïì

2020-12-11 14:51:02µã»÷£º

Å·ÖÞ±­ÔÚÏß¹ºÅ·ÖÞ±­ÔÚÏß¹º×÷ΪרҵÑÐÖÆÌÕ´ÉÍ¿²ã³§¼Ò£¬Ôڴ˽éÉÜÅçÍ¿ÌÕ´ÉÍ¿²ã_ÈÈÅçÍ¿Ñõ»¯ÂÁÌÕ´É_Ñõ»¯¸õÍ¿²ã_Ñõ»¯ï¯ÌÕ´ÉÍ¿²ãÏà¹Ø֪ʶ£¬Ï£Íû¶Ô´ó¼Ò»áÓаïÖú¡£

Al2O3º¬Á¿¶ÔÅçÍ¿Ñõ»¯ÂÁÌÕ´ÉÍ¿²ã½áºÏÁ¦µÄÓ°Ïì


½áºÏÁ¦ÊǺâÁ¿Í¿²ãÖÊÁ¿ºÃ»µµÄÖØÒªÖ¸±êÖ®Ò»£¬½áºÏÁ¦Ô½´ó£¬±íÃ÷Í¿²ã¸½×Å»ùÌåµÄÄÜÁ¦Ô½Ç¿£¬»úеÐÔÄÜÔ½ºÃ¡£Í¼5Ϊ´ÉÍ¿²ã½áºÏÁ¦ËæAl2O3º¬Á¿±ä»¯µÄÇúÏß¡£´ÓͼÖпÉÒÔ¿´³ö£¬Í¿²ãµÄ½áºÏÁ¦½éÓÚ42.5¡«53.8 NÖ®¼ä£¬ÔÚ³£¼ûµÄÈÈÅçÍ¿ÌÕ´ÉÍ¿²ãµÄ½áºÏÇ¿¶È·¶Î§ÄÚ[24]¡£Ëæ×ÅAl2O3º¬Á¿µÄÔö¼Ó£¬Í¿²ãµÄ½áºÏÁ¦³ÊÏÖ³öÏÈÔö´óºó¼õСµÄ±ä»¯Ç÷ÊÆ¡£µ±Al2O3ÖÊÁ¿·ÖÊýΪ60%ʱ£¬¸´ºÏÌÕ´ÉÍ¿²ãµÄ½áºÏÁ¦×î´ó£¬Îª53.8 N£¬Õâ±íÃ÷Ìá¸ßAl2O3µÄº¬Á¿ÄÜÓÐЧÌá¸ß¸´ºÏÍ¿²ãµÄ½áºÏÁ¦¡£´Ëʱ¸´ºÏÌÕ´ÉÖÐCr2O3µÄº¬Á¿¼õÉÙ£¬¸´ºÏ·ÛÄ©µÄÈ۵㽵µÍ£¬ÔÚ½øÐÐÈÈÅçͿʱ£¬Á£×Ó¿ÉÍêÈ«ÈÛ»¯£¬¸ßÈȵÄÈÛÈÚÁ£×ÓײÏò»ùÌåʱÄÜÓÐЧƽÆÌ£¬ÓÐÖúÓÚºóÐøÁ£×ÓײÏò»ùÌåʱ£¬½øÐÐÁ¬½ÓÓë¶Ñ»ý£¬´Ó¶øÌá¸ßÁËÓë»ùÌåÖ®¼äµÄ»úеíºÏÓë±âƽ»¯Á¬½Ó£¬½ø¶øÌáÉýÁËÍ¿²ãµÄ½áºÏÁ¦£¬Ê¹Í¿²ã²»Ò×ÍÑÂä¡£µ«µ±Al2O3ÖÊÁ¿·ÖÊý¼ÌÐøÔö¼ÓÖÁ80%ʱ£¬½áºÏÁ¦Ï½µÁË17%¡£ÕâÒ»·½ÃæÊÇÓÉÓÚ´ËʱÌåϵÖÐCr2O3µÄº¬Á¿½ÏÉÙ£¬¸´ºÏÌÕ´É·ÛÄ©µÄÈÛµã¹ýµÍ£¬²»ÀûÓÚÈÛÈÚÁ£×ÓÔÚ»ùÌå±íÃæ¿ìËÙÆÌÕ¹£¬´Ó¶øµ¼Ö½áºÏÁ¦Ï½µ¡£ÁíÒ»·½Ã棬²ÄÁÏ΢¹Û½á¹¹ÖгöÏÖÁ˸ü¶àµÄ΢¿×¡¢Î¢ÁÑÎƵÈȱÏÝ£¬ÕâЩȱÏݼâ¶ËÈÝÒ×·¢Éú¸üΪÑÏÖصÄÓ¦Á¦¼¯ÖÐÏÖÏ󣬵¼ÖÂÔÚʹÒÛ»·¾³ÏÂÒ×·¢ÉúȱÏݵĿìËÙÀ©Õ¹£¬´Ó¶øµ¼ÖÂÍѲãµÈÆÆ»µÐÐΪ£¬½µµÍÍ¿²ã²ÄÁϽáºÏÁ¦¡£´ËÍ⣬ÈÈÅçÍ¿Ñõ»¯ÂÁÌմɵĽáºÏÁ¦Ò»°ãËæ×ÅÓ²¶ÈµÄÔö¼Ó¶øÔö¼Ó[25]£¬Òò´Ë½áºÏÁ¦Ëæ×ŲÄÁÏÆø¿×ÂʵÄÔö¼Ó¶ø½µµÍ¡£

Al2O3º¬Á¿¶ÔÅçÍ¿Ñõ»¯ÂÁÌÕ´ÉÍ¿²ã½áºÏÁ¦µÄÓ°Ïì


ÁíÍ⣬ÔÚÁ½ÖÖ»ùÌåÌõ¼þÏ£¬Í¿²ã½áºÏÁ¦ËæAl2O3º¬Á¿µÄ±ä»¯Ç÷ÊÆÒ»Ö£¬µ«ÊÇ»ùÌåÔ¤ÈÈÌõ¼þÏÂÖƱ¸µÄÍ¿²ã½áºÏÁ¦¸ßÓÚ»ùÌå²»Ô¤ÈÈÌõ¼þÏÂÖƱ¸µÄÍ¿²ã¡£ÕâÊÇÓÉÓÚ»ùÌå½øÐÐÁ˵ÈÀë×ÓÅçǹԤÈȺ󣬸ßÎÂÑæÁ÷Á£×Óײ»÷»ùÌåʱµÄÈȵ¼ÂÊ»á¼õС£¬Äý¹ÌDZÈÈ»áÔö´ó£¬´Ó¶ø½µµÍÁ˶ÔÍâµÄÈÈ´«µÝ£¬´ÙʹÈÛÈÚÁ£×ÓµÄÄý¹ÌËٶȼõС£¬ÕâÑùÆä±âƽ»¯¹ý³Ì½«ÓÅÏÈÓÚÄý¹Ì¹ý³Ì·¢Éú£¬´Ó¶øʹµÃÈÛÈÚÁ£×ÓÔÚÄý¹ÌÇ°Äܹ»±äÐγä·Ö£¬¹ÊÈÛÈÚÁ£×ӵĽáºÏ״̬±äºÃ[26,27,28]£¬Òò´Ë»ùÌåÔ¤ÈȸüÓÐÀûÓÚÌá¸ßÍ¿²ã½áºÏÁ¦¡£

Å·ÖÞ±­¹ºÂò(Öйú)¹Ù·½ÍøÕ¾IOS/°²×¿Í¨Óðæ/APPÏÂÔØ