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18Mn18Cr护环钢的应力腐蚀
Stress Corrosion Cracking of 18Mn18Cr Steel for Retaining Ring
【摘要】 采用慢应变速率拉伸法,研究了18Mn18Cr和18Mn5Cr两种护环钢在90℃的去离子水、22%NaCl和饱和NaNO3水溶液中的应力腐蚀开裂(SCC)行为。文中对两种护环钢的SCC抗力进行了讨论。
【Abstract】 The stress corrosion cracking (SCC) behavior of 18Mn18Cr and 18Mn5Cr steels for retaining ring was studied in aerated water, 22%NaCl and saturated NaNO3 solutions at 90℃ by the slow strain rate test.In this paper,the resistance to SCC of both retaining ring steels is discussed
- 【文献出处】 机械工程材料 ,Materials For Mechanical Engineering , 编辑部邮箱 ,1997年01期
- 【分类号】TG172
- 【被引频次】1
- 【下载频次】97