烧成温度对铁尾矿墙体材料性能的影响

研究了以90.8%的某铁尾矿、4.2%的水泥、5%的黏土为原料生产的新型墙体材料试样的物理性能、结构特征、化学成分受烧成温度的影响；比较了900 ℃下烧成的新型墙体材料试样与目前市场上的墙体材料的体积密度、隔热性能、耐压强度等重要性能指标。研究表明，900 ℃下烧成的试样基本具备新型轻质隔热墙体材料的性能。

Effect of Sintering Temperature to the Properties of Wall Materials Composites Based on Iron Tailings

Research on the effect of sintering temperature on physical properties,structural characteristics,chemical constituents of wall material,which was prepared using 90.8% of the iron tailings as raw material combined by 5% of clay and 4.2% of cement;comparative new wall material specimen at 900℃ and the material currently on the market about important performance such as density,thermal insulation properties,compressive strength etc.performance requirements of lightweight thermal insulation.The results are as follows:the wall material specimen at 900℃ have the performance of light heat-insulation wall material.