... 孔蚀电位 Epit ; pitting potential 孔蚀敏感性 Pitting Susceptibility 抗孔蚀性 Pitting Resistance ...
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By XPS technology, it was proved that the tightness of surface film was demolished by martensite transformation. The structure and composition of material surface film was changed by Cl" absorption, which led to pitting susceptibility increase.
北京化工大学硕士学位论文XPS检测结果证实了马氏体相变破坏可表面膜的致密性,促进氯离子吸附在材料表面,改变表面膜的结构组成,导致材料孔蚀敏感性增加。
参考来源 - 奥氏体304不锈钢马氏体相变与孔蚀敏感性的相关性研究·2,447,543篇论文数据,部分数据来源于NoteExpress
同时电化学诱导退火处理对不锈钢在酸中的孔蚀敏感性影响的结果表明:电化学诱导退火可以提高304 L不锈钢在酸中的耐蚀性。
The pitting sensitivity of stainless steel to acid is studied and result shows that the EIA treatment promotes the corrosion resistance of the 304l stainless steel to acid.
选择三种典型的碳钢、低合金钢,通过极化试验比较了它们之间的点蚀诱发敏感性和模拟孔蚀的“闭塞腐蚀电池”,试验研究了它们之间的孔蚀扩展行为。
Their susceptibility to pitting has been compared by means of polarization test, and their behavior of pitting propagation has been studied with OCC simulation test.
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