According to authoritative statistics Pingshan aerated concrete block sales a few years ago domestic aerated concrete industry has more than 300 manufacturing enterprises. Each manufacturer's production capacity is not the same aerated concrete blocks, with an annual output of twenty thousand cubic meters have annual output of 100,000 cubic meters of minorities also have an annual output of three hundred thousand cubic meters. The aerated concrete industry has been slowly developing heat off Fukuda aerated concrete block sales, rough statistics, the number of domestic manufacturers of aerated concrete several times previously. Aerated concrete block production of raw materials and the ratio of a required raw materials: tailings sand, lime, cement, plaster and aluminum, tailings sand, lime Second, the basic formula ratio: tailings sand: lime: cement: Gypsum: Aluminum Powder: cream = 70: 19: 7: 4: eight ten thousandths. Third, the main raw material chemical composition requirements: tailings sand: laboratory silica content ≥75%, the amount of soil containing lime ≤6%: Tests calcium oxide content ≥80% Bao Anga aerated concrete block sales, but must speed Lime, which is characterized by (1) about 15 minutes digestion time; (2) digestion temperature ≥80 ℃. Shenzhen aerated concrete block factory outlets, aerated concrete block company, aerated concrete block supplier - Preferred Materials Co., Ltd. Shenzhen Branch Yu. Bao Anga aerated concrete block sales, Branch-building materials (certified), aerated concrete block is supplied by Shenzhen Branch-Building Material Co., Ltd. Shenzhen Branch-Building Material Co., Ltd. (www.keyujiancai.com) (www.keyujiancai.com) Guangdong Shenzhen, brick, tile and block leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness , the maximum meet customer needs. Branch-building materials in leadership with the staff warmly welcome all inquiries negotiations to create KeYu building materials better future.