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Instructions for aerated concrete block masonry 1. In order to facilitate batching and reduce the on-site sawing workload during construction, block arrangement design shall be carried out during construction. 2. Before building the wall, spray proper amount of water to the block. The watering amount of water should be 8-10mm deep into the block. 3. The masonry mortar should be N5 mixed mortar, and the mortar joint should be full, and the flat mortar joint should be ≤ 15
Published on: 2022-05-31 Number of hits: 69
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Aerated concrete block is a new type of building material with lightweight, porous, heat insulation, seismic and sound insulation, energy conservation and environmental protection. Generally used as infill wall or enclosure. Shenyang aerated blocks have the following advantages: 1. The common aerated concrete blocks with light weight generally have a unit weight of 400-800kg/m, which is only equivalent to 1/4 or 1/3 of clay bricks and lime sand bricks
Published on: March 9, 2022 Clicks: 43
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According to the analysis of Shenyang aerated block, this is because the aerated concrete has light volume weight, good overall function and low inertia force during earthquake, so it has certain seismic ability. This will have great advantages for our earthquake prone country. Aerated concrete has good processing function. Able to saw, plane, nail, mill and drill. In addition, reinforcement can be added during fabrication. Give construction belt
Published on: January 12, 2022 Clicks: 71
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Concrete blocks in sand aerated concrete blocks Key points of construction of sand aerated concrete blocks: (1) The base course shall be cleaned and leveled at the foundation plane or floor where aerated concrete masonry walls need to be built, and the center line, side line, door and window openings of the wall shall be popped out. The purpose is to ensure the correct location of masonry. The number of bricks shall be calculated from top to bottom (including the height of horizontal mortar joint and inclined block masonry
Published on: November 22, 2021-10 Clicks: 87
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Functional characteristics of sand aerated block 1. Light and high strength absolute dry unit weight is 500-700kg/m3, which is 1/4 of standard brick and 1/3 of clay brick. It can effectively reduce the dead weight of buildings, reduce the investment in foundation and structure, and is very suitable for frame structures in various industrial and civil buildings, as well as buildings in weak geology. 2. Thermal insulation performance is clay brick 7
Published on: September 17, 2021 Clicks: 105
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Installation and maintenance of sand aerated block Installation and maintenance of the machine is an important regular work, which should be closely coordinated with operation and overhaul, and full-time personnel should be on duty for inspection. 1. Installation and commissioning: 1. The equipment should be installed on a horizontal concrete foundation and fixed with anchor bolts. 2. During installation, pay attention to the perpendicularity of the main body to the horizontal. 3. After installation
Published on: October 13, 2021-10 Clicks: 67
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If the sand aerated block is installed horizontally, it is necessary to build an external structure (angle steel or steel structure) around the sand aerated block to ensure the integrity and supportability of the protective structure. At present, many building designs have higher and higher requirements for the beauty of the building shape, and the requirements for building the exterior facade of the shape are more and more prominent, so it requires the entire building of exterior doors and windows
Published on: July 28, 2021 Clicks: 153
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Talking about the raw materials needed for sand aerated block 1. Sand: sand is the core material of this product. Requirements: no impurities (bark, grass root, etc.), calcium carbonate (coral, shell, etc.) less than 10%. It shall comply with (JC/T622-1996
Published on: August 31, 2020 Number of hits: 217
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There will be fine air holes on the blocks used at ordinary times, which are caused by gas generation. How to store the sand aerated blocks commonly used in construction? The following tips are shared for you: 1. After entering the site, sand aerated blocks should be well protected. Blocks should not be piled in the open, especially
Published on: July 3, 2020 Number of hits: 294
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Shenyang aerated block wall plastering can prevent the wall from hollowing and cracking. How to do the aerated block wall plastering, please explain to us today. 1. Bottom finishing
Published on: June 29, 2020 Clicks: 192
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In the process of producing Shenyang aerated blocks, the requirements for raw materials are very strict, especially for quicklime, slag, sand, etc. 1. Requirements for quicklime: In the process of producing aerated blocks, useful Ca and silicon containing materials are supplied through quicklime
Published on: June 23, 2020 Clicks: 446
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What is the inspection method of Shenyang gas filling block? 1. Dimension and appearance: use steel ruler, steel tape and other measuring tools to measure the Wanji aerator, and the * * * small scale is 1mm. The length, height and width of the scale shall be measured at the ends of the two corresponding points, and two scales shall be measured respectively. 2、
Published on: June 16, 2020 Number of hits: 254
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You and I have seen red bricks, and we often see them. Everyone knows. It has become a traditional family metaphor of small household and everyone knows it. Shenyang gas filling block and even some people have never heard of it. Do you think so? What is the difference between red brick and aerated block? 1、 Is there a big difference in the capital contribution for plant construction? 1. Filling block
Published on: September 27, 2020 Number of hits: 309
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Shenyang gas filling block equipment is a complete set of equipment. The device contains more. In the process of application, please pay attention to the protection of each equipment to ensure product quality. If the equipment is of excellent quality, please make sure to protect it. The first is to protect the raw material processing part of the gas filling block equipment to ensure the accuracy of the metering control system. Specific completion method: traditional symmetry
Published on: June 1, 2020 Clicks: 154
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Notice on application of autoclaved aerated concrete blocks? The manufacturer of autoclaved aerated concrete block introduces that the autoclaved aerated concrete block is economical and environmentally friendly according to the function of partition wallboard, roof panel, exterior wall panel, floor slab and other functional plates. Application range of autoclaved aerated concrete blocks: applicable to non seismic areas and areas with seismic fortification intensity of 6 to 8 degrees; Applicable to middle grade construction
Published on: May 6, 2020 Number of hits: 115
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In the current wall building process, autoclaved aerated concrete blocks are mainly used for new wall materials, and this skill has been widely used. This kind of data is mainly used in the construction of frame structure, which has replaced the data of clay solid brick masonry. This kind of data takes cement, lime, gypsum, river sand as the original data, and is made into microporous blocks by foaming aluminum powder, forming, autoclaving and other processes
Published on: March 23, 2020 Clicks: 125
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The manufacturer of autoclaved aerated concrete blocks introduces the product classification, skill requirements, test methods, inspection rules and product quality specifications, as well as the stacking and transportation of autoclaved aerated concrete blocks. This specification is applicable to autoclaved aerated concrete blocks for civil and industrial building walls and thermal insulation materials. Autoclaved aerated concrete blocks are made of fly ash, lime, cement, gypsum, slag, etc
Published on: January 31, 2021 Number of hits: 116
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Gas dispensing blocks have been used more and more in the construction industry in the past. Because they are a kind of environment-friendly construction profile, and because of their clumsiness and environmental protection, there are some things that need attention in the application process, which may be ignored if you do not pay attention. Shenyang gas dispensing block manufacturer reminds you that it is a small detail, and if you do not pay attention, it will also have a certain impact on the overall, Come together
Published on: October 17, 2020 Clicks: 128
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Features and process principle of autoclaved aerated concrete block 1. Features of autoclaved aerated concrete block 1. The connection between the block and the main frame is fixed with cement nails, without pre embedding iron parts on the concrete frame structure, the construction is fast and simple, and the construction period is shortened. 2. The top gap of the wall shall be filled with polystyrene foaming agent to fix the wall, sound insulation and heat preservation. 3. Special waterproof plastering on wall surface
Published on: February 14, 2020 Number of hits: 327
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Product advantages Light weight Shenyang aerated block is generally 500-700kg/m3, which is only 1/4-1/3 of clay brick and lime sand brick, and 1/5 of general concrete. It is a lighter type of concrete, and is suitable for infill walls built in high-rise buildings and load-bearing walls built in low floors. By using this material, the dead weight of the whole building can be greater than that of ordinary brick concrete structure
Published on: January 14, 2020 Number of hits: 184
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Autoclaved aerated concrete block equipment has good processing function. Capable of sawing, planing, nailing, grinding, and thread processing in the production process. It brings great convenience and sensitivity to construction. When the temperature of aerated concrete block equipment is lower than 600 ° C, the compressive strength will be slightly increased. When the temperature is about 600 ° C, the compressive strength is close to normal temperature
Published on: February 19, 2021 Clicks: 97
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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 block brick: silica material (sand or quartz tailing slag) and calcareous material (lime, cement) shall be taken as the primary material, mixed with
Published on: December 5, 2019 Clicks: 529
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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. Precautions: 1. Before work, all kinds of lifting machinery, ropes, clamps, temporary scaffolds and other construction safety equipment shall
Published on: November 1, 2019 Clicks: 195
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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 different local resource conditions used by enterprises, the selected raw materials and formulas are different. Generally speaking, those produced mainly with fly ash are called "ash"
Published on: October 24, 2019 Number of hits: 237
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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 known as sound insulation brick, sound insulation brick; Because the material contains a lot of air - also known as aerated brick, aerated block; At the same time, this material has good thermal insulation
Published on: October 18, 2019 Clicks: 96
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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 the external infill wall and non load bearing internal partition wall of the building, and can also be combined with other materials to form a composite wall with thermal insulation function, but it is not suitable for the outermost layer. 2. Autoclaved aerated concrete block, if not effective
Published on: October 15, 2019 Clicks: 111
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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, block arrangement diagram shall be drawn according to the plan and elevation of the building. The number of bricks and the height of the bricks are drawn on the number of bricks and the height of the bricks
Published on: October 12, 2019 Clicks: 166
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Autoclaved aerated concrete block is a kind of porous concrete product made from fly ash, lime, cement, gypsum, slag, etc. as the main raw materials, adding appropriate amount of air entraining agent, regulator, bubble stabilizer, through the process of batching, mixing, pouring, static stop, cutting and high-pressure steam curing. The construction characteristics of autoclaved aerated concrete blocks are also very good, which can not only be produced in the factory
Published on: October 10, 2019 Clicks: 263
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Autoclaved sand aerating blocks are made of cement and lime as calcareous materials, quartz as siliceous materials, aluminum powder as air entraining agent, pre cured and cut, and then cured by high-temperature steam. High precision, light weight and high strength, durable and impermeable, excellent fireproof performance, nailable, sawable, planable, with certain seismic capacity, and convenient construction. It is an upgraded product of traditional autoclaved aerator. Autoclaved aerated mixing
Published on: September 20, 2019 Number of hits: 128
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Light brick partition wall refers to a non load bearing wall for building partition formed by using light bricks or light blocks with special adhesives. Because of its light weight, high strength, water resistance and impermeability, sound insulation and fire prevention, thermal insulation, green environmental protection, and fast construction, it has been subject to the national wall reform policy for many years
Published on: June 25, 2019 Number of hits: 104
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As a new type of building material, sand aerated block has the advantages of light weight, good thermal insulation performance, earthquake resistance, etc., and is vigorously promoted and used by the country. The aerated block is made of a variety of mixtures, and its raw materials are very rich, with good social and economic effects
Published on: June 25, 2019 Clicks: 184
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Since the reform and opening up, the domestic economy and people's life philosophy have undergone tremendous changes. The income level of the Chinese people has greatly improved, and their living conditions are also constantly improving. Now people live in western-style houses, in various elegant neighborhoods, and gradually begin to have environmentally friendly, economical, and fast living
Published on: June 25, 2019 Number of hits: 278
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Autoclaved aerated concrete product itself is a new type of lightweight and porous building material, which has good sound insulation and heat insulation properties, as well as a new type of wall material without radiation and durability. The vertical mortar joints of the upper and lower blocks of the aerated concrete block wall should be staggered, and the staggered length should be 3
Published on: June 25, 2019 Number of hits: 230
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Shenyang aerator manufacturer reminds you that in order to avoid cracks in the aerator, we should pay attention to the following aspects during the construction design: 1. When the wall length exceeds 5m, the wall should be set
Published on: June 25, 2019 Clicks: 126
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Sand aerated block is a new type of environmental protection material, which is used more and more in building construction. The production of aerated block requires professional production equipment, but the noise of such equipment is generally high. I believe many people are very worried about this problem. Today, let's see how to
Published on: June 25, 2019 Number of hits: 116
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Sand aerated block is a kind of environment-friendly building material now. We may not see many of them in ordinary times, but does it sound inconceivable to those who need additives in the manufacturing process of aerated block? Not only food, but also building materials. Don't worry
Published on: June 25, 2019 Clicks: 103
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Today, Shenyang aerated brick manufacturer will introduce you what is fly ash aerated brick. 1. Volume weight fly ash roof thermal insulation aerated concrete is a kind of building product with porous structure. Light volume weight is one of its main characteristics, and the weight can be controlled by air entraining agent. Fly ash roof insulation, aerated coagulation
Published on: June 25, 2019 Number of hits: 68
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Gas dispensing blocks have been more and more used in the construction industry. Because they are environmentally friendly building profiles, and because they are light and environmentally friendly, some points that need attention in the use process may be ignored if you do not pay attention. Qin Zhen, the manufacturer of Shenyang gas dispensing blocks, reminds you that although they are
Published on: June 25, 2019 Clicks: 132
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There are many processes in the whole production process of the complete set of aerated brick equipment. How long does the aerated brick equipment need steam curing in production and is it the best? The steam curing of the billet is carried out in the autoclave. The suitability of this process and the best time to steam these are the key points that all brick factories need to consider. If not properly autoclaved, the air block will not achieve its original excellent effectiveness
Published on: June 25, 2019 Number of hits: 385
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In the construction of aerated bricks, it is impossible that there are no problems at all. So today's mini editor summarizes several common faults and solutions in the construction of aerated bricks. Let's take a look! As autoclaved aerated concrete blocks have not been widely used in China for a long time, the production capacity of various places is not concerned, and some projects are tight,
Published on: June 25, 2019 Number of hits: 111
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Autoclaved aerated concrete product itself is a new type of lightweight and porous building material, which has good sound insulation and heat insulation properties, as well as a new type of wall material without radiation and durability. All indicators of Qin Zhen's environmental protection products are superior to the national standards, and can constantly meet the customized needs of customers
Published on: June 25, 2019 Number of hits: 165
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Since the reform and opening up, the domestic economy and people's life philosophy have undergone tremendous changes. The income level of the Chinese people has greatly improved, and their living conditions are also constantly improving. Now people live in western-style houses, in various elegant neighborhoods, and gradually begin to have environmentally friendly, economical, and fast living
Published on: June 27, 2019 Clicks: 184
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1、 Autoclaved aerated concrete blocks always have good functions in application, so people will choose to use them in many times to meet their requirements, and people will always meet their quality in application. When we need to select suitable bricks, we need not only consider bricks
Published on: June 25, 2019 Number of hits: 102
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Congratulations on the official website of Liaoning Qinzhen Environmental Protection Building Materials Co., Ltd. and Kaihong Technology Cooperation officially launched in June 2019! Liaoning Qinzhen Environmental Protection Building Materials Co., Ltd., founded in 2012, is located in the Lighthouse of Liaoning Province
Published on: June 25, 2019 Number of hits: 275
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There are many factors affecting the strength of concrete, which can be summarized as follows: material composition, preparation methods, curing conditions and test conditions. Influence of materials on concrete strength: 1. The strength and water cement ratio of cement mainly depend on its internal cementation
Published on: June 25, 2019 Clicks: 147
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We all hope for a better life, but a better life needs to be supported by all kinds of beautiful and useful things. Of course, we can still find a lot of useful things by looking around. It can be said that we can't live without them. We can give
Published on: June 25, 2019 Number of hits: 133
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Ten properties of light brick: 1. Light weight: the absolute dry capacity of light brick is only 500-700Kg/m * 3, which is 1/4 of ordinary concrete, 1/3 of clay, and 1/2 of hollow block
Published on: June 25, 2019 Clicks: 179
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Light brick partition wall refers to a non load bearing wall for building partition formed by using light bricks or light blocks with special adhesives. Because of its light weight, high strength, water resistance and impermeability, sound insulation and fire prevention, thermal insulation, green environmental protection, and fast construction, it has been subject to the national wall reform policy for many years
Published on: June 25, 2019 Number of hits: 171
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Qin Zhen, a manufacturer of Shenyang aerated concrete blocks, introduces some specific measures to prevent cracks in the wall of autoclaved aerated concrete blocks.
Published on: June 25, 2019 Clicks: 221
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The current housing situation in China cannot guarantee that the per capita area is abundant. Therefore, some families need to make some partitions in their homes to create multi-functional space as much as possible. Generally speaking, partition materials are as follows: light brick, glass brick, glass, wood, gypsum board, etc
Published on: June 25, 2019 Number of hits: 146
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Steam aerated concrete block, like other concrete, is composed of several materials. Therefore, there is a problem of which materials to use and how many to use each material. The percentage of various materials used in the ingredients is called mix proportion. For aerated concrete, to determine a good mix ratio, the following requirements must be met: (1) The products have good
Published on: June 25, 2019 Clicks: 154
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Aerated concrete in China is the earliest developed and most productive type of new wall materials. After nearly 50 years of development, it has formed a complete industrial system of material production, equipment manufacturing, supporting material supply, design and scientific research. According to incomplete statistics, the output of aerated concrete in China is close to 70 million cubic meters, ranking first in the world. In the process of wall material innovation,
Published on: June 25, 2019 Number of hits: 120
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1、 Material requirements
Published on: June 25, 2019 Clicks: 135
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During the construction of autoclaved aerated concrete blocks, certain precautions should also be taken. Before and during masonry, attention should be paid to the following: 1. Requirements before masonry: 1. There should be rain proof measures during the transportation of blocks. It is strictly prohibited to drop, throw or dump the blocks during transportation and loading. 2. After the blocks enter the site, rain proof measures shall be taken. Blocks shall not be stacked in the open during construction
Published on: June 27, 2019 Number of hits: 165
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Foam brick is a kind of brick with many independent small pores formed by mixing cement, fly ash, sand, etc. with these raw materials, adding some foaming agent, mixing again, injecting mold to rest, cutting, and finally curing, so it is called foam brick. Because it is made by mixing small foam particles and cement, it has the advantages of light weight, heat preservation, sound insulation and fire prevention
Published on: June 25, 2019 Clicks: 412
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Autoclaved foam concrete brick is made of cement, slag powder and river sand as raw materials. After mixing, it is foamed by pressurized air, forced to mix the air into the mixed slurry to form micro bubble structure concrete. After casting and molding, it is also made by autoclave and other processes. It is a new wall material with environmental protection, energy conservation and stable material quality. Execute the local standard of Guangdong Province Non load bearing Autoclaved Foam Concrete
Published on: June 25, 2019 Clicks: 262
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In the current wall building process, the new wall material mainly uses autoclaved aerated concrete blocks, which has been widely used. This kind of material is mainly used in frame type structural buildings and has replaced the clay solid brick masonry material. This material uses cement, lime, gypsum and river sand as raw materials, and uses aluminum powder foaming, molding, autoclaving and other processes to make micro
Published on: June 25, 2019 Clicks: 376
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With the continuous improvement of living standards, people will enjoy it more and more, especially the requirements for the living environment. With the concept of building energy conservation and environmental protection being constantly valued, the aerated block production line is also constantly exploring and changing in the field. The aerated block production line products have become new building materials for construction, and are widely favored by the market. Aerated concrete block is a lightweight
Published on: June 25, 2019 Number of hits: 216
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(1) The masonry of aerated blocks must strictly comply with the technical index requirements of the national standard Code for Acceptance of Construction Quality of Masonry Engineering (GB50203-2002). (2) Reasonably arrange the construction period and do not rush blindly. If possible, masonry shall be avoided in rainy seasons all the year round. (3) Special sand with good bonding performance should be selected for masonry mortar
Published on: June 25, 2019 Number of hits: 305
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In the age of money and land, people are used to changing the housing structure to increase the living space. One house becomes two houses, and two houses become three houses. This requires new walls to achieve. What are the materials of the new wall? What are their advantages and disadvantages? First of all, what are the commonly used materials for new walls? As the building walls are built based on scientific calculation, if
Published on: June 25, 2019 Clicks: 118
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What should they pay attention to in the construction of new wall materials? When building new walls, different materials are used, construction methods are different, and attention to details is also different. 1. Construction of light brick partition 100mm x 300mm x 600mm aerated brick is a common material for light brick partition. When stacking, pay attention to the new wall and the original bearing capacity
Published on: June 25, 2019 Clicks: 123
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After long-term exploration of lightweight concrete production and summarizing practical experience and lessons, if you want to mix high-quality autoclaved aerated concrete sand aerated blocks, you need to check the following points at the same time: 1 Select appropriate mixing equipment Most of the mixing equipment for lightweight concrete in the market
Published on: June 25, 2019 Clicks: 206
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Today, we will explain the difference between light brick and red brick. Is red brick better or light brick better? Red brick (solid clay brick) is made of clay, shale, coal gangue and other raw materials after crushing, mixing, kneading, manual or mechanical pressing, and then dried and placed in 900 shots
Published on: January 16, 2019 Number of hits: 144
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There are two main types of application in the building system: the first type is the multi-storey mixed structure, which mainly gives play to the advantages of good thermal insulation performance of aerated concrete. Under the condition that the original horizontal bearing system of multi-storey buildings remains unchanged, it is the most economical thermal insulation method among similar systems to use it as an external wall material as well as thermal insulation material. The second type is the reinforced concrete frame structure system
Published on: January 16, 2019 Number of hits: 232
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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 this product, and it is widely used in Shanghai International Hotel, Shanghai Tower, Fuzhou
Published on: January 16, 2019 Number of hits: 252
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Through the observation of the production process of lightweight concrete, the following problems mainly exist in the mixing of lightweight concrete: 1. The density of foam and cementitious material is 200~300kg/m ³ Left and right lightweight concrete, the total volume of foam can really account for 70%~8% of lightweight concrete
Published on: January 16, 2019 Number of hits: 161
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Autoclaved aerated concrete blocks have good workability. Able to saw, plane, nail, mill and drill. And reinforcement can be added during manufacturing. It brings great convenience and flexibility to the construction. When the temperature of aerated concrete is below 600 ℃, its compressive strength increases slightly. When the temperature is about 600 ℃, its compressive strength is close to that of normal temperature
Published on: January 16, 2019 Number of hits: 270
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In 2019, in order to meet the current requirements for building construction accuracy in Liaoshen area and improve product quality, the company invested another 2 million yuan for equipment technical transformation, ensuring that the products produced meet and exceed national standards, and established a more stringent enterprise to meet the market requirements for high-precision blocks
Published on: January 16, 2019 Number of hits: 332
