Why choose Autoclaved aerated concrete block AAC autoclave is an equipment of Autoclaved aerated concrete block plant , After autoclaved, the Autoclaved aerated concrete block complete an important step.Autoclaved aerated concrete block is lime, cement, sawdust, sand, fly ash, fat gas agent, agents and conditioning agents follicles strong spirit as a secondary raw material medicine, by grinding, measuring ingredients, mix casting, hair gas contraction, static stop, cutting, autoclave curing, waste processing and other porous-year-old program crafted coagulation market products. Minor practical framework established in manufacturing, in-situ concrete walls filled knot made to establish, interior sliding door, also can be used in the construction of multi-storey structure seismic ring beam or wall cling wall insulation compounds, can also be used to build the roof Paul softer sound. Compared with the conservative mud bricks, autoclaved aerated concrete block can be a waste of farmland resources, better preservation of sound effects to build the wall, the progress of construction of energy-saving effect. Thus, the full development and use of autoclaved aerated concrete block products can get good economic and social benefits, are kept small stagnant future.

The main function of an autoclaved aerated concrete block

1.1 lightness Autoclaved aerated concrete block normal density is 400kg/m3 ~ 700kg/m3, can float on the water. Hollow clay bricks equal to 1/ 3 solid clay bricks 1/5 , Concrete 1/4, also below the normal light weight aggregate concrete , as shown in Table 1. Therefore , the adoption of autoclaved aerated concrete block walls for information can greatly increase the weight of construction materials , construction materials and waste fortifications expense . 1.2 Preservation  Autoclaved aerated concrete block exterior contains a small amount of follicles and pores , and therefore have excellent preservation of function . Aerated bulk density of 400kg/m3 ~ 700kg/m3 conductivity of concrete is generally 0.09W / (m? K) ~ 0.17W / (m? K), preservation is 3 to 4 times the power of mud bricks , usually 4 to concrete 8 -fold (Table 2) . 1.3 crush resistance 06 autoclaved aerated concrete block compressive strength of 3.5MPa, 07 level is 5.0MPa. Autoclaved aerated concrete block all strength, each block is equal to 10 normal mud brick, masonry and thus its high strength applications , the intensity factor of .7 to 0.8 applications , but the intensity of the application as long as the coefficient of mud bricks 0.2 to 0.3. 1.4 -resistant tempered Autoclaved aerated concrete block conductivity , low coefficient of thermal migration is slow, can

resist fire ineffective and does not cover structural response by fire . Measure up to its fire 700 ℃, as primary refractory materials, is no burning of organic matter , there is no harmful gases occurs at low temperatures , the Fire exempt goods . 1.5 sound absorption Autoclaved aerated concrete is being kept sealed spherical porous structure , so there will certainly sound absorption function , absorption coefficient of 0.2 to 0.3 , acoustic feature superior general of the concrete , practical sound absorption on special request for the construction of the wall . Sound insulation aerated concrete wall , 100mm thick 45dB, 180mm thick 53dB, 240mm thick as 58dB. 1.6 Persistence 150mm × 150mm × 150mm specimen is exposed in the air progressive compressive strength of 25% after one year , 10 years later still maintain the strength of a solid , big all aerated concrete carbonation strength after being contrived a slight improvement , which indicate the aerated concrete deposit is an excellent long-lasting functionality. 1.7 impermeability Hospital Road Autoclaved aerated concrete foot stand deposit is closed spherical structure , so absorbent wicking rapids . After the experiment , the adoption Thalasso showers distinguish 240mm thick mud brick walls to aerated concrete wall spray, mud brick 12h heavily after penetration , and aerated concrete wall spray after 72h leaking depth 80mm ~ 100mm. Thus , aerated concrete products useful in the rainy city wall area . 1.8 ease of processing Autoclaved aerated concrete block does not only be able to consume a variety of specifications in the workshop are also able to stop sawing, planing, drilling , nailing .