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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 22nd, 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: 106
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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 Number of hits: 68
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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: 117
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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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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: 149
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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: 134
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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 Number of hits: 180
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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
