加气混凝土是一种新型墙体材料,具有容重轻、保温、保温、隔热、防火性能好、耐久性能强、加工方便(可锯、刨、钻)等特点,是高层、大挡间结构建筑填充墙的理想材料,亦可作为7层以下建筑的承重墙体。其强度级别为25、35、50;立方体抗压强度(MPa)≥2.5、≥3.5、≥5.0;容重级别05、06、07;干容量(kg/m~3)550、650、750;抗冻性重量损失5%,强 Aerated concrete is a new type of wall material, which has characteristics of light weight, heat preservation, heat preservation, heat insulation, good fireproof performance, strong durability, easy processing (such as sawing, planing and drilling), and is a high-rise and large-span structure. The ideal material for building infill walls can also be used as a load-bearing wall for buildings under 7 stories. Its strength levels are 25, 35, 50; cubic compressive strength (MPa) ≥ 2.5, ≥ 3.5, ≥ 5.0; bulk density class 05, 06, 07; dry capacity (kg/m~3) 550, 650, 750; Frosted weight loss 5%, strong