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连续热处理过程中张力对超窄2Cr13带钢耐蚀性能的影响
引用本文:朱晨,金莹,刘小英,张娟荣,袁亚,刘雯. 连续热处理过程中张力对超窄2Cr13带钢耐蚀性能的影响[J]. 轧钢, 2020, 37(1): 30-32. DOI: 10.13228/j.boyuan.issn1003-9996.20180202
作者姓名:朱晨  金莹  刘小英  张娟荣  袁亚  刘雯
作者单位:咸阳职业技术学院,陕西咸阳712046
摘    要:通过对连续热处理过程中受到不同张力的超窄2Cr13带钢进行盐雾实验以及金相组织观察,探讨了超窄2Cr13带钢生产过程中张力对其耐腐蚀性能的影响。结果表明,当带钢所加载的张力不超过98 N(宽度减小率不超过1.8%)时,试样的耐腐蚀性能不会产生变化;当带钢所加载的张力大于98 N(宽度减小率超过1.8%)时,试样的耐腐蚀性能随着张力的增大而变差。

关 键 词:超窄带钢  张力  耐腐蚀性能  宽度减小率  

Influence of tension on corrosion resistance of super narrow 2Cr13 steel strip during continuous heat treatment
ZHU Chen,JIN Ying,LIU Xiao ying,ZHANG Juan rong,YUAN Ya,LIU Wen. Influence of tension on corrosion resistance of super narrow 2Cr13 steel strip during continuous heat treatment[J]. Steel Rolling, 2020, 37(1): 30-32. DOI: 10.13228/j.boyuan.issn1003-9996.20180202
Authors:ZHU Chen  JIN Ying  LIU Xiao ying  ZHANG Juan rong  YUAN Ya  LIU Wen
Affiliation:Xianyang Vocational Technical College,Xianyang 712046,China
Abstract:According to the salt mist test and observation on the microstructure of the super narrow 2Cr13 steel strip during continuous heat treatment under different tension,the influence of the tension on the corrosion resistance of super narrow 2Cr13 steel strip were discussed.The result shows that when the tension loaded on the steel strip no more than 98 N(the width reduce rate no more than 1.8%),the corrosion resistance of the sample does not change.When the tension loaded on the steel strip more than 98 N(the width reduce rate more than 1.8%),the corrosion resistance of the sample become weak as the tension raise.
Keywords:super narrow steel strip  tension  corrosion resistance  width reduce rate
  
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