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2019-12-17 
Problems easily occurred in the fabrication of autoclaved aerated concrete blocks The decrease of splitting tensile strength of autoclaved aerated concrete blocks is simply caused by cracks, which will bring damage to the use of construction. Therefore, the maintenance of autoclaved aerated concrete blocks is the process that determines the composition of the product's connotation function. Then autoclaved, aerated and coagulated View Details -
2019-12-11 
What is the difference between ALC block and sand aerated concrete block 1. ALC blocks with different components are mainly produced with ground quartz sand, cement, lime and gypsum as raw materials, and aluminum powder as foaming agent. After batching, mixing, film injection, pre curing, cutting, and under high temperature (180 ℃~200 ℃) and high pressure (10 pieces of View Details -
2019-12-05 
Difference between lime aerated block and sand aerated block The difference between grey aerated block brick and sand aerated block is: different materials, different appearance colors and different costs. 1、 Different materials 1. Ash aerated brick: mainly fly ash with lime, cement and appropriate regulator and gas generation data. 2. Sand aerated brick View Details -
2019-12-05 
What is the difference between autoclaved sand aerated concrete blocks and autoclaved aerated concrete blocks? 1. Update of the original data Autoclaved sand aerated mixed soil block stone replaced fly ash with quartz sand as the silica data, which not only improved the strength of the block, but also made a qualitative leap in impermeability, dry shrinkage, y-rays, etc. 2... View Details -
2019-11-28 
What are the raw materials of Shenyang aerator? The raw materials for producing Shenyang aerated blocks are mainly cement, lime, sand, fly ash, etc. The produced aerated brick is a cement concrete product, which contains calcium silicate hydrate gel generated by water maintenance. It has a large water cement ratio, more cementitious materials, and the aggregate is air View Details -
2019-11-28 
Formula and manufacturing process of Shenyang aerator Five processes for manufacturing Shenyang aerated block products: 1. The raw materials for storing and feeding aerated blocks are transported into the factory by truck, and the fly ash (or sand, stone powder) is gathered in the raw material yard, and transported into the hopper when used. Bagged cement or bulk cement is stored in cement silo View Details -
2019-11-22 
What material is Shenyang aerator made of? With the development of the construction industry in China, more and better construction materials are needed to meet the needs of the development of construction projects View Details -
2019-11-21 
What is the difference between light brick and Shenyang aerated block Light bricks generally refer to foam bricks, which are used for normal indoor partitions, without adding floor load, and sound insulation effect is good. The strength products use high-quality tabular corundum and mullite as aggregate, sillimanite composite as matrix, and add special additives View Details -
2019-11-15 
Difference between sand aerated concrete block and ash aerated concrete block (II) ⑤ The dry shrinkage ratio of sand aerated concrete blocks is smaller than that of ash aerated concrete blocks, so the walls built are not easy to crack, while the walls built with ash aerated concrete blocks are easy to crack, which makes the bricklayers worried. ⑥ Sand aerated pouring method and matching View Details -
2019-11-14 
Difference between sand aerated concrete block and ash aerated concrete block (I) Sand aerated concrete blocks (often called sand aerated blocks) are mainly made of siliceous materials (sand or quartz tailings) and calcareous materials (lime, cement), mixed with air entraining agent (aluminum powder), mixed, poured, pre cured, cut View Details -
2019-11-10 
Processing method of aerated block Construction method Aerated concrete block masonry is generally used for infilled walls, and the strength grade of the blocks used is generally A3.5 for partition walls and A5 for exterior walls. Mortar strength shall not be less than M5. Before the masonry of aerated concrete block, it shall be drawn according to the plan and elevation of the building View Details -
2019-11-08 
Advantages of gas filling block The synonym of aerated concrete block aerated concrete block generally refers to aerated concrete block aerated concrete block is a new type of building material with light weight, porous, heat insulation, good fire resistance, nailing, sawing, planing and certain seismic capacity. As early as thirty View Details -
2019-11-04 
What are the measures to prevent the wall cracking of aerated concrete blocks? What are the measures to prevent the wall cracking of aerated concrete blocks? Before plastering the aerated concrete block wall, clean up the floating soil and plaster on the block surface, repair the missing edges, corners and mortar with mixed mortar, and pour on the wall the day before plastering View Details -
2019-11-01 
Precautions for building blocks Block is a man-made block made of concrete, industrial waste (slag, fly ash, etc.) or local materials. Its overall dimension is larger than that of brick, and it has the advantages of simple equipment and fast masonry speed, which meets the requirements of wall reform in the development of building industrialization. be careful... View Details -
2019-10-29 
Selection of Autoclaved Aerated Concrete Block The construction characteristics of autoclaved aerated concrete blocks are also very good. It can not only produce various specifications in the factory, but also sawing, planing, drilling, and nailing like wood. Because of its large volume, the construction speed is also relatively fast, which can be used as View Details -
2019-10-24 
Performance characteristics of ash aerated block The production of aerated concrete blocks can largely use industrial wastes such as fly ash, tailings sand and desulfurized gypsum, which conforms to the development strategy of circular economy and belongs to the new wall materials encouraged by national policies. However, due to the poor use of local resources by enterprises View Details -
2019-10-22 
Advantages of aerated concrete block Aerated concrete block is a new type of building material with light weight, porous, heat insulation, good fire resistance, nailing, sawing, planing and certain seismic capacity. As early as the early 1930s, China began to produce such products and widely used them. Heavy View Details -
2019-10-18 
Functional characteristics of sand aerated block Sand aerated block is a stone that can float on the water - some people call it pumice! The air hole in the middle makes this material very light - also called light brick, foam brick, light partition brick; It also enables this material to block sound - also called sound insulation brick, sound insulation View Details -
2019-10-15 
General technical requirements for autoclaved aerated concrete blocks Main technical indicators to be considered when selecting autoclaved aerated concrete blocks: strength, dry density, dry shrinkage value, frost resistance, thermal conductivity, radioactivity. 1. It is mainly used for external infill walls and non bearing internal partitions of buildings, and can also be combined with other materials View Details -
2019-10-12 
Construction method of autoclaved aerated concrete block Autoclaved aerated concrete block masonry is generally used for infilled walls, and the strength grade of the blocks used is generally A3.5 for partition walls and A5 for exterior walls. Mortar strength shall not be less than M5. Before building autoclaved aerated concrete blocks, they should be drawn according to the plan and elevation of the building View Details
