aƷB

ɰV^ɶȺCеȸcشĥȸWܷAˮжܽˮ̎IһN͞V
gָˣ
Ŀ
|
yԇ
|
Ŀ
|
yԇ
|
|
7.5-8.0
|
SiO2
|
38-40%
|
c
|
1338-1450
|
CaO
|
8.50%
|
|
3.7-4.5t/m3
|
MgO
|
5-6%
|
|
98.81%
|
FeO
|
18-20%
|
͉A
|
98.62%
|
Al2O3
|
20-23%
|
|
1.8t/m3
|
Fe2O3
|
4.50%
|
ɰӲmѷeܶȸoxشgԺġh͇ɰVXͲ~Ͳ,ģߵI