According to the analysis, although autoclaved sand-lime brick walls and foundation can be used for industrial and civil buildings, but for the foundation and other building parts, the intensity must be above MU15 and MU15. Not be used for long-term heat above 200 ℃, construction sites and by the rapid thermal quench acidic media erosion. Autoclaved sand-lime brick or vapor barrier below the ground the following advantages of sand-lime brick masonry, the materials used in the lowest intensity level and the same as ordinary Brick. Common bricks (solid brick) standard specifications for 240 mm × 115 × 53 毫米 mm (length × width × thickness); porous clay sand-lime brick specifications vary according to the situation of each region, as KP1 porous clay, the external dimensions of 240 mm × 115 毫米 × 90 mm, outer wall thickness of 240 mm or 370 mm. Press compressive strength (N / mm, N / mm2) size into MU30, MU25, MU20, MU15, MU10, MU7.5 this 6 intensity levels. Bricks from local materials, cheap, durable, as well as fire protection, thermal insulation, sound insulation, moisture absorption sand-lime brick masonry, etc. used in civil construction widely. Waste and scrap bricks can be made of concrete aggregate. To improve ordinary clay bricks small, self-important, the consumption of soil many shortcomings sand-lime brick, forward light weight, high strength, hollow, chunks of direction. Sand-lime brick with an appropriate proportion of lime and silica sand, fine sand or sandstone, after grinding, mixing with water, semi-dry pressing and by autoclave curing together. Fly ash bricks fly ash as the main raw material, mixed with coal gangue cement or clay materials, ingredients, forming, drying and roasting, you can take advantage of industrial waste, saving fuel. Sand-lime brick advantage, Wuhan Cement (certified), Hainan sand-lime brick by Hongshan District of Wuhan pavilion cement operation. Hongshan District of Wuhan pavilion cement business unit (www.whltsn.com) (www.hbltsn.com) was Wuhan, cement and products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum Limits to meet customer needs. Wuhan cement leadership with the staff warmly welcome all inquiries negotiations to create a better future Wuhan cement.