The sintered AZS refractory is studied by means of chemical analyses, x-ray diffeacting analyses, optical microscope and scanning electron microscope.

• 采用化学分析,X射线衍射,光学显微镜,扫描电镜等分析技术,对烧结AZS材料原砖和残砖的化学组成,晶相结构和形貌进行逐层观察分析。