瀵嗗害锛�3.2kg\/m3
鍝佺礆(j铆)锛氫竴绱�(j铆)
鐔旈粸(di菐n)锛�1500鈩�
椤忚壊锛氶噾榛冭壊
閲嶉噺锛�5鍏枻
鍚洔鐜囷紲锛�0.1锛�
鑶ㄨ劰鍚庡閲嶏細0.15g\/cm3
Al2O3鍚噺锛�13锛�
鑰愮啽婧害锛�1700鈩�
SiO2鍚噺锛�42锛�
鍝佸悕锛氳洯鐭�
鏄惁閫�(j矛n)鍙o細鍚�
鐢�(ch菐n)鍦帮細娌冲寳闈堝=绺�
鍖呰锛氳瑁�
鍝佺墝锛氬尟閼�
娴欏叕缍�(w菐ng)瀹夊倷 33010802004772铏�(h脿o) ICP:娴橞2-20080178-5 Copyright 2011 宸ユ帶淇℃伅缍�(w菐ng) All Rights Reserved 鏉窞婵辫垐绉戞妧鑲′唤鏈夐檺鍏徃锛堣偂绁ㄤ唬纰硷細839880) 鐔辩窔锛�0571-87774297 鍌崇湡锛�0571-87774298