ÎٺϽðÔں˼¼ÊõÖеÄÓ¦ÓÃ
ÎٺϽðÔں˼¼ÊõÖеÄÓ¦ÓÃ
¸ß±ÈÖغϽð£¨ÎٺϽ𣩲ÄÁÏÊÇÒ»ÀàÒÔÎÙΪ»ùÌ壨Wº¬Á¿85-99%£©£¬²¢Ìí¼ÓÓÐNi¡¢Cu¡¢Co¡¢Mo¡¢CrµÈÔªËØ×é³ÉµÄºÏ½ð¡£°´ºÏ½ð×é³ÉÌØÐÔ¼°ÓÃ;·ÖΪW-Ni-Fe¡¢W-Ni-Cu¡¢W-Co¡¢W-WC-Cu¡¢W-AgµÈÖ÷ҪϵÁУ¬ÆäÃܶȸߴï16 .5-19.0g/cm3£¬¶ø±»ÊÀÈ˳ÆΪ¸ß±ÈÖغϽð£¬Ëü»¹¾ßÓÐһϵÁÐÓÅÒìµÄÌØÐÔ£¬±ÈÖØ´ó£ºÒ»°ã±ÈÖØΪ16.5-18.75g/cm3,£¬Ç¿¶È¸ß£º¿¹ÀÇ¿¶ÈΪ700-1000Mpa£¬ÎüÊÕÉäÏßÄÜÁ¦Ç¿£ºÆäÄÜÁ¦±ÈǦ¸ß30-40%£¬µ¼ÈÈϵÊý´ó£ºÎªÄ£¾ß¸ÖµÄ5±¶£»ÈÈÅòÕÍϵÊýС£ºÖ»ÓÐÌú»ò¸ÖµÄ1/2-1/3£¬Á¼ºÃµÄ¿Éµ¼µçÐÔÄÜ£»¾ßÓÐÁ¼ºÃµÄ¿Éº¸ÐԺͼӹ¤ÐÔ¡£ ¼øÓڸ߱ÈÖغϽðÓÐÉÏÊöÓÅÒìµÄ¹¦ÄÜ£¬Ëü±»¹ã·ºµØÔËÓÃÔÚº½Ìì¡¢º½¿Õ¡¢¾üÊ¡¢Ê¯ÓÍ×ê¾®£¬µçÆ÷ÒÇ±í¡¢Ò½Ñ§µÈ¹¤Òµ¡£ Ò½ÓÃÎٺϽðÉäÏßÆÁ±Î²ÄÁÏϵÁУº ÎٺϽð(¸ß±ÈÖغϽð)¶àÒ¶¹âդҶƬ£¨MLC£©£¬ºñ¶È2.0-3.8mm£¬°åµÄƽÕû¶È0.05mm£»ÎٺϽð×¼Ö±Æ÷£»ÎٺϽð(¸ß±ÈÖغϽð)·À»¤¹Þ¡ª¡ªÓÃÓÚÒ½ÁÆÉϵķÅÉäÐÔÆÁ±Î±Ú£»ÎٺϽðÆÁ±ÎÕë¹Ü¡ª¡ªÓÃÓÚÒ½ÁÆ·ÅÉäÐÔÒ©ÒºÆÁ±Î£»ÎٺϽð´æ´¢Æ÷¡ª¡ªÓÃÓÚ´¢´æ·ÅÉäÐÔÎïÖʵĹޡ¢ÏäµÈÈÝÆ÷£»×¼Ö±Æ÷--ÓÃÓÚÒ½ÁÆÖ±Ïß¼ÓËÙÆ÷ºÍ»ØÐý¼ÓËÙÆ÷£»ÎٺϽðÈÝÆ÷¡ªÓÃÓÚ60CoÖÎÁÆ»úÉäÏßÆÁ±Î£»¦ÃÏà»úÎٺϽð×¼Ö±Æ÷¡£ ºË¼¼ÊõÓ¦ÓÃÖÐÎٺϽð(¸ß±ÈÖغϽð)ϵÁУº ¼ì²â¼¯×°ÏäϵͳµÄÎٺϽð×¼Ö±Æ÷£»60Co ¼°ÆäËû·øÉäµÄÆÁ±ÎÎٺϽðÈÝÆ÷£»µØÖÊ¿±²âÆÁ±Î¦ÃÉäÏßÎٺϽð×¼Ö±Æ÷£»¹ÜµÀ¼ì²âÉäÏßÆÁ±ÎÎٺϽð×¼Ö±Æ÷£»¹¤ÒµÌ½É˦ÃÉäÏßÆÁ±ÎÎٺϽð×¼Ö±Æ÷ ¸ßÃܶÈÎÙ»ùºÏ½ð(¸ß±ÈÖغϽð)ÅäÖØϵÁУº »úеÓõÄƽºâ´¸£»·É´¸£»Ê¯ÓÍ×ê¾®¼ÓÖظˣ»·Éïڸˣ»¸ß¶û·òÇòÅäÖؿ飻Èü³µÅäÖؿ飻ÊÖ»ú¡¢ÓÎÏ·»úÕñ×Ó£»º½¿Õº½ÌìµÄÍÓÂÝÒÇ£»ÖÓ±í°Ú´¸£»Æ½ºâÅäÖØÇò£»·ÀÕ𵶸ˡ£
ÃâÔðÉùÃ÷£ºÉÏÎĽö´ú±í×÷Õß»ò·¢²¼Õ߹۵㣬Óë±¾Õ¾Î޹ء£±¾Õ¾²¢ÎÞÒåÎñ¶ÔÆäÔ´´ÐÔ¼°ÄÚÈݼÓÒÔ֤ʵ¡£¶Ô±¾ÎÄÈ«²¿»òÕß²¿·ÖÄÚÈÝ(ÎÄ×Ö»òͼƬ)µÄÕæʵÐÔ¡¢ÍêÕûÐÔ±¾Õ¾²»×÷Èκα£Ö¤»ò³Ðŵ£¬Çë¶ÁÕ߲ο¼Ê±×ÔÐкËʵÏà¹ØÄÚÈÝ¡£±¾Õ¾ÖÆ×÷¡¢×ªÔØ¡¢Í¬Òâ»áÔ±·¢²¼ÉÏÊöÄÚÈݽö³öÓÚ´«µÝ¸ü¶àÐÅϢ֮ĿµÄ£¬µ«²»±íÃ÷±¾Õ¾ÈÏ¿É¡¢Í¬Òâ»òÔÞͬÆä¹Ûµã¡£ÉÏÊöÄÚÈݽö¹©²Î¿¼£¬²»¹¹³ÉͶ×ʾö²ßÖ®½¨Ò飻Ͷ×ÊÕ߾ݴ˲Ù×÷£¬·çÏÕ×Ôµ£¡£Èç¶ÔÉÏÊöÄÚÈÝÓÐÈκÎÒìÒ飬ÇëÁªÏµÏà¹Ø×÷Õß»òÓë±¾Õ¾Õ¾³¤ÁªÏµ£¬±¾Õ¾½«¾¡¿ÉÄÜÐÖú´¦ÀíÓйØÊÂÒË¡£Ð»Ð»·ÃÎÊÓëºÏ×÷£¡ ÖÐÎÙÔÚÏ߲ɼ¯ÖÆ×÷¡£ |