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Linyi Raytone Machinery Imp&Exp Co., Ltd.

Masonry AAC Block, Masonry Block, Autoclaved Aerated Concrete Block manufacturer / supplier in China, offering Masonry AAC Block (Autoclaved Aerated Concrete Block), Diesel Semi-Automatic Clay Block Making Machine Calcined Red Earth Extruder, Qt12-15D Hollow Block Making Machine Automatic Concrete Brick Machine and so on.

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Masonry AAC Block (Autoclaved Aerated Concrete Block)

Purchase Qty.:
(CBM)
200-499 500+
FOB Unit Price: US $66 US $60
Purchase Qty. (CBM) FOB Unit Price
200-499 US $66
500+ US $60
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Port: Qingdao, China
Production Capacity: 2000 Cbm / Day
Payment Terms: T/T

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Basic Info
  • Model NO.: 600*300*100mm
  • Type: Light Brick
  • Compressive Strength: MU30
  • Al2O3 %: 0.5%
  • Color: White
  • Feature: Heat Insulation, Acid Resistance
  • Width: 100/120/125/150/180/200/240/250/300mm
  • Grade: B05
  • Delivery Time: 10 Days
  • Capacity: 2000 Cmb Per Day
  • Trademark: Raytone
  • Specification: 600*300*200; 600*300*100; 600*150*150mm
  • HS Code: 68101100
  • Material: Sand, Cement. Gypsum.Lime, Aluminium
  • Style: Natural
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Usage: Wall, Common
  • Certification: ISO9001
  • Length: 600mm
  • Thickness: 200/240/250/300 mm
  • Strength: Bigger Than 3.5MPa
  • Density: 600 Kg/M3
  • Water Asorbtion: 6%-10%
  • Transport Package: Nude or Pallet Packing, Accordingly
  • Origin: Linyi, Shandong
Product Description
1. AAC introduction:
AAC (Autoclave Aerated Concrete) is a new type building material where the raw materials are siliceous materials (fly-ash, sand, slag), calcareous materials (lime, cement and gypsum) and Aluminium powder.
AAC product has been widely used in industrial and civil construction. AAC product can be divided into AAC block and AAC plate.

AAC technology is recommended for large scale production and consumption.
Production of aerated concrete block,is asubstitute of solid clay brick ideal wall material,can meet the national Ministry of construction building energy saving 50% construction standards,can the wall materials to promote thereform of the new,in which brings serious harm to the fly ash of industrial waste residue to get comprehensive management and utilization at the same time,can enjoy a wall to change and tax number of preferential policies,so as to obtain the better living environment,social and economic benefits,have broad market prospects for development.
2. Raw material proportion
(1) Cement lime fly ash style aerated block raw material proportion
ingredientunitCement lime fly ash
flyash%65-70
cement%6-15
lime%18-25
gypsum%3-5
Aluminum powder paste(600kg/m3)1/100008
Water & material rate 0.60-0.65
Casting systemOC36-40
Aluminum mixing timeS30-40
 
 
(2)  Cement lime Sand style aerated block raw material proportion
ingredientUnitCement Lime Sand
Sand%55-65
Cement%10-20
Lime%20-30
Gypsum%2-3
Aluminum powder paste(600kg/m3)1/100008
Water & material rate 0.65-0.75
Casting systemOC35-38
Aluminum mixing timeS30-40
 
3.  Process flow
(1)  raw materials: sand, cement, fly ash, slag, gypsum, shale, most of industrial waste can be used as block raw materials, which improves a lot on environment.
(2),  Measuring, batching and casting section
Slurry, cement agents, gypsum and aluminum go into high-speed stirring mixer after automatic measuring respectively, and then bubbles inside green body will be sorted out by vibration rods. The whole system is full-automatically controlled by PLC to guarantee the high efficiency and precision of procedure running.
(3)Static curing and Cutting
Stable and still curing can avoid damage to internal structure when the gas is and expanding inside the green block. High efficient and fluent cutting machine and table tilt machine are the key parts to the hexahedral cutting.
(4) Autoclaving and Final Product Process
Green body gets final strength and performance via autoclaving. Dongyue's newly developed separating and packing system can not only promote qualification rate but also solve the difficulty in separating blocks and wall panels at the same time.
4. AAC block priority

AAC has been produced for more than 70 years, and it offers advantages over other cementitious construction materials, one of the most important being its lower environmental impact.

AAC's improved thermal efficiency reduces the heating and cooling load in buildings.

AAC's workability allows accurate cutting, which minimizes the generation of solid waste during use.

AAC's resource efficiency gives it lower environmental impact in all phases of its life cycle, from processing of raw materials to the disposal of AAC waste.

AAC's light weight also saves cost & energy in transportation.

AAC's light weight saves labour.

AAC's bigger size leads to faster masonry work.

AAC's light weight increases chances of survival during seismic activity.
5. AAC block Photos &  AAC panel photos
Masonry AAC Block (Autoclaved Aerated Concrete Block)
Masonry AAC Block (Autoclaved Aerated Concrete Block)
Masonry AAC Block (Autoclaved Aerated Concrete Block)

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