CeO2对B激光合金化层腐蚀性能的影响
Influence of CeO2 on corrosion resistance of B laser-alloyed layer
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摘要: 本文采用电化学测试技术和扫描电镜观察,对加入CeO2和未加入CeO2的B激光合金化层进行了抗腐蚀性能研究.结果表明,由于CeO2的加入可以明显改善B激光合金化的耐蚀性.Abstract: In this paper,the influence of CeO2 on corrosion resistance of B laser-alloyed layer is studied by using electrochemical measurements and SEM metallographic observation.The results show that adding CeO2 can significantly improve the corrosion resistance of B laser-alloyed layer.
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