【摘要】 在实验室条件下模拟高炉还原气氛高温处理铝碳砖试样，观察处理前、后铝碳砖的显微组织形貌的变化，并测定其抗压、抗折强度，分析引起这种组织变化的原因更多还原

【Abstract】 In experimental conditions,simulating reducing atmosphere in blast Furnace,the samples of Al 2O 3 C brick is heated at high temperature.The microscopic structure of Al 2O 3 C brick is observed by scanning electric telescope before and after heating and compressive strength and rupture strength are measured.On the base of them, the reason resulting in the changes is analyzed.更多还原