抗水化型MgO-CaO材料烧结性研究

Investigation on Sinter Property of Hydrate-stability MgO - CaO Material

研究低杂质高钙型菱镁矿在不同试验条件下的烧结情况,试验证明:煅烧温度以及粉料的细度对烧结性能有较明显影响,而同一煅烧温度下烧结活化剂对烧结性影响不大;烧结后的试样由于具有直接结合的稳定性和连续基体相的存在具有良好的抗水化性。

In different experiment conditions, The sinter property of high calcic magnesite with low impurity was studied. The experiment showed: The calcination temperature and the finess of powder had influence on the sinter properly, A( the same calcination temperature, the sinter activator had little influence on sinter property. Because of stability of direct binding and the continuous matrix in the sample, the sample which had sintered had good hydrate -stability.