China AAC Autoclaved Aerated Concrete Block Machine, Find details about China Block Machine, Block Making Machine from AAC Autoclaved Aerated Concrete Block Machine
A.cement,lime,fly ash style aerated block raw material proportion | B.cement,lime,sand style aerated block raw material proportion | ||||
Name | Unit | Proportion | Name | Unit | Proportion |
Fly ash | % | 65-70 | Sand | % | 55-65 |
Cement | % | 6-15 | Cement | % | 10-20 |
Lime | % | 18-25 | Lime | % | 20-30 |
Gypsum | % | 3-5 | Gypsum | % | 2-3 |
Aluminum powder paste(600kg/m³) | 1/10000 | 8 | Aluminum powder paste(600kg/m³) | 1/10000 | 8 |
Water&material rate | 0.60-0.65 | Water&material rate | 0.65-0.75 | ||
Casting system | °c | 36-40 | Casting system | °c | 35-38 |
Aluminum mixing time | s | 30-40 | Aluminum mixing time | s | 30-40 |