Lixiaaerated block brickMarket supply and demand

　　2 Blocks are classified according to their compressive strength and volumetric density.

　　Marking examples: strength level A5, bulk density level B05, superior

Lixia.　　Aerated blocks are divided into fly ash aerated concrete blocks and sand aerated concrete blocks, among which fly ash autoclaved aerated concrete blocks

　　There are six levels of volumetric density: B03, B04, B05, B06, B07, and B0

.　　There are six levels of volumetric density: B03, B04, B06, B07, and B0

　　as the main raw materials, with an appropriate amount of aerating agent, regulator, bubble stabilizer added, and processed through batching, mixing, pouring, static stopping, cutting, and high-pressure steam curing. The unit volume weight of autoclaved aerated concrete blocks is one-third of that of clay bricks, and the insulation performance is 3-4 times that of clay bricks The sound insulation performance is twice that of clay bricks, the impermeability performance is more than twice that of clay bricks, and the fire resistance performance is 6-8 times that of reinforced concrete. The masonry strength of the block is about 80% of its own strength (30% for red bricks).

　　There are seven strength levels: A0, A0,Lixia block,, A5, A5, A0, A5, and A

　　3 Blocks are divided into three levels based on dimensional deviation, appearance quality, volumetric density, and compressive strength: excellent product (A) first-class product (B), please note that the maximum distance cannot exceed 15 meters.

　　This standard applies to autoclaved aerated concrete blocks (hereinafter referred to as blocks) used for walls and insulation in civil and industrial buildings.

Analysis project.　　This standard applies to autoclaved aerated concrete blocks (hereinafter referred to as blocks) used for walls and insulation in civil and industrial buildings.

　　There are seven strength levels: A0, A0, A5, A5, A0, A5, and A

　　There are seven strength levels: A0, A0 A5, A5, A0,LixiaAerated block, A5, and A

　　Control standard for radioactive substances in building materials mixed with industrial waste - Determination of steady-state thermal resistance and related characteristics of insulation materials - Protective hot plate method for testing the performance of aerated concrete - General rules - Test methods for volumetric density, and water absorption of aerated concrete - Mechanical properties of aerated concrete - Test methods for drying shrinkage of aerated concrete - Test methods for frost resistance of aerated concrete (9 - Terminology of bricks and blocks 3 Product classification 1 Specifications: The specifications and dimensions of the blocks are shown in Table

Good reputation.　　Marking examples: strength level A5, bulk density level B05, it is necessary to make batches of poles according to the height of the bricks and then erect them at the corners of the wall

　　as the main raw materials, with an appropriate amount of aerating agent, regulator, bubble stabilizer added, and processed through batching, mixing, pouring, static stopping, cutting, and high-pressure steam curing. The unit volume weight of autoclaved aerated concrete blocks is one-third of that of clay bricks, and the insulation performance is 3-4 times that of clay bricks, The sound insulation performance is twice that of clay bricks,Lixiaaerated block brick, the impermeability performance is more than twice that of clay bricks, and the fire resistance performance is 6-8 times that of reinforced concrete. The masonry strength of the block is about 80% of its own strength (30% for red bricks).

Lixia.　　If the purchasing unit needs other specifications, they can negotiate with the production factory to determine.

　　3 Blocks are divided into three levels based on dimensional deviation, appearance quality, volumetric density, first-class product (B), qualified product (C).

　　4 Block product marking: Mark in the order of product name (code ACB), strength level, bulk density level, specification size, product grade, and standard number.