���մ��^�V��
 |
�˚⣺2335 �l(f��)���r(sh��)�g��2012-08-15 10:33 �P(gu��n)�I�~���^�V�� �a(ch��n)Ʒ��̖(h��o)���Rȫ ��(y��ng)���I(l��ng)��ˮ̎�� �a(ch��n)Ʒ�r(ji��)��130 ���˽����a(ch��n)ƷԔ��,��Ո(q��ng) |
���մ��^�V��
���մɏ�(qi��ng)�ȸ�,��ĥ�p,�ߜ�,���g,�o��Ⱦ,��ֲ�����,ʹ�É����L(zh��ng)��������(ji��n)��,�e�m���ڸ��N��,Һ�^�V�����B(t��i)���^��.
��Ҫ���g(sh��)ָ��(bi��o)��
���մɏ�(qi��ng)�ȸ�,��ĥ�p,�ߜ�,���g,�o��Ⱦ,��ֲ�����,ʹ�É����L(zh��ng)��������(ji��n)��,�e�m���ڸ��N��,Һ�^�V�����B(t��i)���^��.
��Ҫ���g(sh��)ָ��(bi��o)��
|
�(xi��ng)Ŀ Item
|
ָ��(bi��o) Index
|
�(xi��ng)Ŀ Item
|
ָ��(bi��o) Index
|
|
���� Bulk Density ,��g/cm3
|
1.4-1.6
|
ˮ�� Water permeability��t/m2.h
|
1.0-2.5
|
|
�� Pore size,��um
|
10-500
|
���� Gas permeability,��m3/m2h.h
|
1.8-5.0
|
|
����� Porosity,��%
|
30-50
|
����� Acid resistance��%
|
��98
|
|
���ۏ�(qi��ng)�� Rupture strength��MPa
|
3.5-5.0
|
�͉A�� Alkali resistance,��%
|
��82
|
|
������(qi��ng)�� Compressive strengty,MPa
|
12-15
|
�͟�ض� Thermal resistance,����
|
800
|
|
Ī��Ӳ�� Mohs�� hardness��Scal
|
6-8
|
