Introductionaac block making machine is the light and porous
Building Material Machinery. It has light keeping temperature can’t burn and other advantages. It can be made into many kinds of bricks (for example: 600*200*100mm, 600*150*100mm, 600*300*200mm,600*200*150mm), they could be used industry building and common building. They are more and more popular in the world. In future, they will replace the clay brick completely
(a)Light weight
Aerated concrete density is usually 400-700kgs/m3(according the market production), same as 1/3 of clay brick and 1/5 common concrete. So, use the Light brick can reduce the weight of the build more, and also reduce the beam of roof and pillar press best.Then you can see, it can save the material and cost, it also fighting shaking.
(b)Keeping temperature
It has many are porous, the delivery heating coefficient is 0.9-0.22W/ (m.k), the same as 1/4 or 1/5 of clay brick, so it is best materials now in the world.
(c)good fire resistance and does not emit harmful gases
The main raw materials of aerated concrete are mostly inorganic materials, which itself has thermal insulation performance,therefore, it has good fire resistance, and does not emit harmful gases in case of fire; Because it has a good effect on the steelbars in the building, when the fire of the aerated concrete building, it often only causes damage on the surface, and does notfundamentally damage the structural performance.
(d)with processability
Aerated concrete does not use coarse aggregate, has good machinability, can be sawn, planed, drilled, nailed, and can be bonded ,with appropriate bonding materials, providing favorable conditions for building construction
(e)wide source of raw materials, high production efficiency, low energy consumption
Aerated concrete can be produced with sand, slag, fly ash, tailings, coal gangue and quicklime, cement and other raw materials,can be determined according to the actual conditions of the local variety and production process, and can greatly use industrial waste slag