Clanker xj mang
FTKCDS~X
Ng ljeu cug cap CaO
Phu gja khoang hoa
Tp hoa clk Al2o3
Tp oxjsilic sio2
Xm portland pc
cac cong doan sxxm
cac yeu to anh huog den xm
fu gja luoi hay fu gja tro.
he so bao hoa voi LSF
ng lieu chinh tiep thoe
nhjen lieu nung clk
oxitcanxi CaO
phu gia tro nghien chat tang cg
phu gja bao quan xm
phu gja ngjen cug CLK
phu gja ngjen xm
tp khoang CLK
vietg tat trong ngah xi mang
xi trog cnsxxm
ximang portland
xm portland pc
Ring ring
