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烧结机台车篦条失效分析及改进措施 被引量：1

Analyzing of Sinter Grate Bar's Failure and Approach of Improving Its Service-life
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摘要 通过工况分析,认为造成篦条寿命降低的主要原因是篦条材质选用和篦条端部支撑结构不合理。改进措施实施前后的现场对比结果显示,铁素体耐热钢和铺底料工艺相结合,能够使篦条的实际使用寿命超过2年。 The analysis of working condition show that the main causes of reducding the service life of sinter grate bars are the irrationality of material selection and end support struce. The comparison results before and after the improvement measures show that ferritic heat-resistant steel together with the pave base process can make actual service life of sinter grate bars more than two years.
作者 孙继华
机构地区 安阳钢铁股份有限公司
出处 《铸造技术》 CAS 北大核心 2013年第10期1311-1312,共2页 Foundry Technology
关键词 烧结机台车篦条 使用寿命 工况条件 sinter grate bar service-life working condition
分类号 TF321.1 [冶金工程—冶金机械及自动化]
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2013年 第10期

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