2015年5月27日星期三

What is Autoclaed Aerated Concrete block autoclave(AAC Block autoclave)?

Autoclaved Aerated Concrete (termed as ”AAC Block autoclave”) is really a lightweight, precast building material that simultaneously provides structure, insulation, and fire and mold resistance. AAC Block autoclave products include blocks, wall panels, floor and roof panels, and lintels.
It has been refined in to a highly thermally insulating concrete-based materials for both bodily and mental construction. Besides AAC Block autoclave’s insulating capability, one among its advantages in construction is its simple installation  , for that material could be routed, sanded, and cut to size your location using standard carbon steel bandsaws, hand saws, and drills.
AAC block autoclave

AAC Block autoclave  blocks are created to aerate by creating a reaction between silica in base material for example fly ash or sand, active lime, and Aluminum power. The block hardness has achieved by cement strength, and instant curing mechanism by autoclaving. Gypsum acts as a lasting strength gainer. The finished method a 2.half a dozen times lighter Block compared to conventional Bricks, while supplying the similar strengths. The suitable gravity stays around 0.6 to 0.65. This really is a single most USP with the AAC Block autoclave blocks, because by utilizing these blocks in structural buildings, the builder saves around 30 to 35 % of structural steel, and concrete, since these blocks lessen the dead force on the structure significantly.
AAC Block autoclave has become produced for over 70 years, and it offers advantages over other cementations construction materials, one of the most important being its lower environmental impact
The main raw material :Fly-Ash, a vital by product of Thermal Power autoclaves, is definitely an environmental threat throughout the world. Power autoclaves are facing a persistantly increasing challenge disposal of this polluting agent. This unit is proposed to manufacture AAC Block autoclave Bricks & Blocks by consuming the Fly-Ash as the prime raw material. Secondly, it also helps environment by saving the invaluable top soil by not with them in brick making like conventional brick making.Thirdly, they need no burning, thus further enhancing their   Eco-Friendly Brand. The steam curing requires much less expensive fuel, than the backing for every single cubic metre of Bricks. It is these bricks will also be referred as Eco Bricks or popularly Green Bricks, (however the color is gray).
AAC Block autoclave features:
1 Light weight
The AAC Block autoclave block (autoclaved aerated concrete ) are 500-700kg/m3 ,the burden is 1/4 of the clay brick and 1/5 from the concrete brick.
2. High thermal insulation
The performance with the thermal insulation is perfect, much beyond than clay brick and concrete brick.
3. Excellent compressive resistance
It's proved the compressive resistance for AAC Block autoclave block might be more than 25KG/cm3.
4.  Excellent earthquake resistance
It is proved that AAC Block autoclave block have superior earthquake resistance as its light weight and small inertia force
5. Good processing performance
it could bring great convenience and flexibility to construction
6.  Heat resistance
The AAC Block autoclave bock have better performance below the temperature 600 degree, thus can bear warm.
7. Good sound insulation
The inner structure of sunshine brick matches bread which distributes a large number of closed pores uniformly, and so the AAC Block autoclave block have unique sound insulation effect .
8. Breathable
Because AAC Block autoclave is permeable, water vapour is permitted to shake the building with the wall into your outside environment even during rainstorms. Moisture passes through but liquid is blocked.
9. Mold & Mildew Resistant
AAC Block autoclave has solid building units, with no cavity for moisture to build up, virtually eliminating the expansion of mold spores.

More information: http://www.zgaacautoclave.com
Contact Info.: Merry Li;  Email: industrialboilermerry@hotmail.com

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