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AAC Concrete Aerated Block Brick Making Machine

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Address: No.31 Xinxi Road, Chunjiang Town, Changzhou City, Jiangsu Province, China.

Contact name:Rita

Jiangsu Sankon Building Materials Technology Co., Ltd.

AAC Concrete Aerated Block Brick Making Machine

Country/Region	china
City & Province	changzhou jiangsu

Product Details

AAC Concrete Low Price Aerated Block Brick Making Machine

The product produced by aerating block equipment is a new building material with light and porous, thermal insulation, good fire performance, nailing, sawing, gouging and certain seismic capacity. As early as the early 30's, our country began to produce this kind of product, and widely used in building and other high-rise and low-rise buildings. It is an excellent new building material. And has the advantages of environmental protection.

AAC and ALC Non autoclaved aerated foam brick are widely used in different kinds of buildings, such as public facilities, industrial constructions, steel structure building, warehouse, workshop, stores, hospitals, hotels, apartments, villas, schools, supermarkets etc.
Autoclaved Aerated Concrete Block can replace traditional precast concrete and clay bricks very well. Also the panels can easily cut, drilled, screwed when installing with fast speed due lightweight and precast.

Automation Grade	Automatic
Brick Material	Quick Lime
Production Capacity	50,000-350,000 blocks per day
Power Consumption	400 - 1000 kW
Country of Origin	Made in India
Voltage Range	320-380 V

Advantages
1) light weight
Areated concrete density is usually 400-700kg/m3,(according the market in produce ),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.
2) keeping temperature
It has many porous,the delivery hearting coefficient is 0.9-0.22W/(mk),the same as 1/4 or 1/5 of clay brick,so it is best materials now in the world. Also many kinds raw material,have lowest wasteMain Material:coal ash sand waste mine material coal stone,stone dust and other silicon materials.

AAC Material Active Ingredients Analysis

1-1 Fly Ash(65-75%)
Index item		Grade
		I	II
Degree of fineness	0.045 square hole sieve left amount	≤30%	≤45%
	0.080 square hole sieve left amount	≤15%	≤25%
Ignition loss		≤5%	≤10%
SiO2(Silicon dioxide)		≥45-55%	≥40%
SO3(Sulfur trioxide)		≤1%	≤2%
Reference: The fineness can choose 0.045 or 0.080 square hole sieve left amount judge

1-2 Sand(65-70%)
	Grade
	I	II	III
SiO2(Silicon dioxide)	≥85%	≥75%	≥65%
CI(Chloride)	0.02%	0.03%	0.03%
Mica	≤0.5%	≤0.5%	≤1%
SO3(Sulfur trioxide)	≤1%	≤1%	≤2%
Clay	≤3%	≤5%	≤8%
K2O+Na2O (Potassium oxide+Sodium oxide)	≤1.5%	≤3%	≤5%

2 Lime(10-15%)
Item	Grade
	I	II	III
Calcium oxide+Magnesium oxide	≥90%	≥75%	≥65%
Magnesium oxide	≤2%	≤5%	≤8%
Silicon dioxide	≤2%	≤5%	≤8%
Carbon dioxide	≤2%	≤5%	≤7%
Digestion speed	5-15 Minutes
Digestion temperature	≥60-90 Degree Celsius
Undigested residue quality fraction	≤5%	≤10%	≤15%
Fineness (0.080 square hole sieve left amount)	≤10%	≤15%	≤20%

3 Cement(10-15%)
SiO2(Silicon dioxide)			21-23%
AI2O3(Aluminium oxide)			5-7%
Fe2O3(Iron oxides)			3-5%
CaO(Calcium oxide)			48-64%
MgO(Magnesium oxide)			4-5%
C3S(Calcium silicate)			44-59%
C2S(Dicalcium silicate)			18-30%
C3A(Tricalcium aluminate)			5-12%
C4AF(Tetracalcium aluminoferrite)			10-18%

4 Gypsum/Plaster(3-5%)
CaSO4(Calcium sulfate)			>70%
MgO(Magnesium oxide)			<2%
CI(Chloride)			<0.05%
Preferably ground residue 90μm			<10-15%

5 Aluminium Paste(0.074%)
Species	Water formulation kind		Oil formulation kind
Item number	GLS-70	GLS-65	GLY-75	GLY-65
Solid composition	≥70%	≥65%	≥75%	≥65%
Activated aluminium in solid composition	≥85%		≥90%
Fineness	0.075mm square hole sieve left amount ≤3%
Gas produce ration (4 Minutes)	40-60%		50-80%
Gas produce ration (16 Minutes)	≥90%
Gas produce ration (30 Mintues)	≥99%
Usually advice to use water formulation kind

Company introduction:

SANKON Building Materials Technology Co. is a one stop solutions provider for autoclaved aerated concrete (AAC) production equipment including complete AAC production lines. We employ a team of experts with more than 20 years of industry experience to drive our innovative efforts and create highly efficient building material production equipment. Using highly automated production machinery, SANKON is able to produce more than 9 thousand tons of equipment each year to satisfy our customers all over the world. Contact us today to learn more about our outstanding AAC production machinery.

JIANGSU SANKON BUILDING MATERIALS TECHNOLOGY CO.,LTD.

Add.: No. 31, Xinxi Road, Chuanjiang Town, Xinbei District, Changzhou City, Jiangsu Province
Contact Person: Rita
Tel.: +86-519-83996829