理化检验：物理分册2011，Vol.47Issue(12)：741-743,3.
低铬铁素体不锈钢晶间腐蚀敏感性的测试方法及性能
Test Methods and Susceptibility of Low-Cr Ferritic Stainless Steel to lntergranular Corrosin
查小琴 1王小华1
作者信息
- 1. 中国船舶重工集团公司第七二五研究所,洛阳471039
- 折叠
摘要
Abstract
The test methods and susceptibility of explosion composite plate compound layer 06Cr13R low-Cr ferritic stainless steel to intergranular corrosion were studied.The results show that the double-loop EPR method was appropriate for evaluating the susceptibility of 06Cr13R low-Cr ferritic stainless steel to intergranular corrosion,which was consistent with the test results of oxalic acid electrdysis erosion method.The characteristics of intergranular corrosion of 06Cr13R low-Cr ferritic stainless steel was different from Cr-Ni austentic stainless steels.The susceptibility to intergranular corrosion occured after the normalizing treatment at 910 ℃,even forced air cooling,but it was alleviated after the annealing treatment at 800 ℃关键词
06Cr13R低铬铁素体不锈钢/晶间腐蚀敏感性/草酸电解侵蚀法/电化学动电位扫描法Key words
06Cr13R low-Cr ferritic stainless steel/intergranular corrosion sensitivity/oxalic acid electrolysis erosion method/double-loop EPR method分类
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查小琴,王小华..低铬铁素体不锈钢晶间腐蚀敏感性的测试方法及性能[J].理化检验：物理分册,2011,47(12):741-743,3.
