回收料加入量对再生镁碳砖抗渣侵蚀性能的影响

耐火与石灰 ›› 2021, Vol. 46 ›› Issue (3): 32-33.

回收料加入量对再生镁碳砖抗渣侵蚀性能的影响

王明慧

大石桥市震宇耐火材料有限公司，营口115014

出版日期:2021-06-10 发布日期:2021-07-12

Effect of amount of recycled material on slag erosion resistance of regenerated magnesia-carbon brick

Wang Minghui

Zhenyu Refractories （Dashiqiao） Co.,Ltd., Yingkou 115014, China

Online:2021-06-10 Published:2021-07-12

摘要/Abstract

摘要： 分析了用后镁碳砖回收料加入量对再生镁碳砖抗渣侵蚀性能的影响。结果表明：随着回收料加入量的增加，再生镁碳砖的常温耐压强度、体积密度减小，显气孔率增大。通过加入抗氧化剂对比分析得知：加入抗氧化剂的同时加入用后镁碳砖回收料5%的再生镁碳砖抗渣侵蚀性能最优。

关键词: 镁碳砖, 回收料, 抗渣侵蚀性能, 钢渣

Abstract:

The effect of the amount of recycled material on slag erosion resistance of recycled magnesia-carbon brick was analyzed in this paper.The results show that the compressive strength,bulk density and porosity of regenerated magnesia-carbon brick decrease with the increase of the amount of recycled material.The anti-erosion performance of regenerated magnesia-carbon brick with 5% recycled material after adding antioxidant was the best.

Key words:

"> Magnesia-carbon brick, Recycled material, Slag erosion resistance, Steel slag

中图分类号:

TQ175.713

王明慧. 回收料加入量对再生镁碳砖抗渣侵蚀性能的影响[J]. 耐火与石灰, 2021, 46(3): 32-33.

Wang Minghui. Effect of amount of recycled material on slag erosion resistance of regenerated magnesia-carbon brick[J]. REFRACTORIES & LIME, 2021, 46(3): 32-33.

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