Lixia block,Ap
Lixiaautoclave There are six levels of volumetric density: B03, B04, B06, B07, and B0 This standard applies to autoclaved aerated concrete blocks (hereinafter referred to as blocks) used for walls and insulation in civil and industrial buildings. Lixia. According to the prescribed standards, the thermal conductivity of qualified aerated bricks is generally between 0.11 and 0.18W/mK 3 Blocks are divided into three levels based on dimensional deviation, volumetric density, and compressive strength: excellent product (A), qualified product (C). . Marking examples: strength level A5, bulk density level B05, superior There are six levels of volumetric density: B03 B04, B05, B06, B07, and B0 The following standards contain provisions that constitute the provisions of this standard by reference in this standard. At the time of publication of this standard, all versions shown are valid. All standards will be revised, and all parties using this standard should explore the possibility of using the latest versions of the following standards.
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. Aerated blocks are divided into fly ash aerated concrete blocks and sand aerated concrete blocks,Lixiaaerated block brick, among which fly ash autoclaved aerated concrete blocks Marking examples: strength level A5, bulk density level B05, superior packing. Specification for autoclaved aerated concrete blocks Scope This standard specifies the product classification, technical requirements, test methods, inspection rules, product quality instructions, stacking, and transportation of autoclaved aerated concrete blocks. There are six levels of volumetric density: B03, B04, B05,Lixiaautoclaved aerated concrete block,, B06 B07, and B0 4 Block product marking: Mark in the order of product name (code ACB), strength level,Lixia block,, bulk density level, specification size, product grade, and standard number.
There are six levels of volumetric density: B03, B04, B05, B06, B07, and B0 Online consultation. 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). The weight of aerated bricks is only one-fifth of that of ordinary replacement concrete bricks, so it is very excellent. 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, moisture content, 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 Lixia. Marking examples: strength level A5, bulk density level B05, superior There are seven strength levels: A0, A0, A5, A5, A0, A5, and A The following standards contain provisions that constitute the provisions of this standard by reference in this standard. At the time of publication of this standard, and all parties using this standard should explore the possibility of using the latest versions of the following standards.