Ç°½õÌØÌÕÉÕ½áÖÛ¼Û¸ñʵÔÚ,¹æ¸ñÆëÈ«,Æ·ÖÊÉϳˡ£
Ñõ»¯ÂÁÌմɹÜÈȵçż±£»¤¹Ü¼°¾øÔµ¹ÜϵÁУº85%´ÉºÍ95%£¬99% £¬99.3%-99.7%´ÉÈȵçż±£»¤¹Ü¼°¾øÔµ¹Ü£¬¿ÉÖƳÉÈȵçż³ÉÐͲúÆ·¡£
AL2O3 99%-99.7%Ñõ»¯ÂÁ¸ÕÓñÖÊÈȵçż±£»¤¹ÜϵÁУº
1¡¢Al2O3 £¾99.3%
2¡¢Ãܶȣ¾3.9g/cm3
3¡¢¼±Àä¼±ÈȺÃ
4¡¢Ö±Ï߶È1¡ë ¡¡
5¡¢³¤ÆÚʹÓÃ1600¡æ£¬¶ÌÆÚ1800¡æ ¡¡¡¡
6¡¢ÆøÃÜÐԷdz£ºÃ¡£¹ã·ºÓ¦ÓÃÓÚʵÑéÕæ¿Õ¯É豸ÖС£
±êÌâ
??ÒËÐËÊÐÇ°½õÌØ |