Cement, Lime, fly ash style aerated block raw material proportion
Cement, Lime, fly
ash style aerated block raw material proportion
|
Name |
Unit |
Proportion |
|
Fly ash |
% |
65 – 70 |
|
Cement |
% |
5 -15 |
|
Lime |
% |
18 – 25 |
|
Gypsum |
% |
3 – 5 |
|
(600Kg/m3) Aluminum powder
paste (600Kg/m3) |
1/1000 |
8 |
|
Water & Material rate |
|
0.60 – 0.65 |
|
Casting System |
oC |
36 – 40 |
|
Aluminum mixing time |
S |
30 -40 |
|
Name |
Unit |
Proportion |
|
Sand |
% |
55 – 65 |
|
Cement |
% |
10 – 20 |
|
Lime |
% |
20 – 30 |
|
Gypsum |
% |
2 – 3 |
|
(600Kg/m3) Aluminum powder
paste (600Kg/m3) |
1/1000 |
8 |
|
Water & Material rate |
|
0.65 – 0.75 |
|
Casting System |
oC |
35 – 38 |
|
Aluminum mixing time |
S |
30 -40 |
Reference: cement is 42.5 Portland or 42.5
common cement aluminum power paste calculate to use according to 600kg/m.
Remark: the
accurate batching rate is adjustable according to the raw material locally