Original document(7 pages)  中文版
    The serial brick, tile and block products are produced by using flyash as one industrial waste as base material andhave short natural cure period, high strength and good freeze thawing property. The material consists of flyash 35-50 wt%, light burnt magnesia 20-30 wt%, aggregate 30-40 wt% and magnesium chloride solution of 15-22 deg. Baume 5-15 wt%.
Application Number
99112868 Application Date
Title 名称 Serial baking-free and steaming-free brick, tile and block products with flyash as base material and their production process
Publication Number
1265380 Publication Date
Approval Pub. Date Granted Pub. Date
International Classification 分类号 C04B14/04,C04B18/08,C04B28/30
Applicant(s) Name
Lu Jingbo
Address 地址 112000
Inventor(s) Name 发明人
Attorney & Agent 代理人 yang han

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