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Cavitation erosion and erosive wear resistance of CrMnB overlayers
Guo, XM; Zheng, YG; Yao, ZM
Corresponding AuthorGuo, XM()
2002-09-01
Source PublicationACTA METALLURGICA SINICA
ISSN0412-1961
Volume38Issue:9Pages:936-940
AbstractThe cavitation erosion and erosive wear resistance of CrMnB overlayers were investigated. The results showed that the cavitation erosion and erosive wear resistance of CrMnB overlayers were better than that of 0Cr(13)Ni(5)Mo stainless steel. The microstructures of CrMnB overlayers consists of metastable austenite and boride eutectic. The high cavitation erosion and erosive wear resistance of CrMnB overlayers were attributed to the strain induced austenite to martensite transformation under repetitive cyclic impact load. This phase transformation absorbed the energy produced by impact load and increased the hardness and strength of the surface layer of CrMnB surfacing alloy. Meanwhile, a mount of boride eutectic structures along the austenite boundaries formed the 'skeletons' for wear resistance.
KeywordCrMnB overlayer cavitation erosion erosive wear
Indexed BySCI
Language英语
WOS Research AreaMetallurgy & Metallurgical Engineering
WOS SubjectMetallurgy & Metallurgical Engineering
WOS IDWOS:000178667600008
PublisherSCIENCE CHINA PRESS
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/115229
Collection中国科学院金属研究所
Corresponding AuthorGuo, XM
AffiliationChinese Acad Sci, State Key Lab Corros & Protect, Met Res Inst, Shenyang 110016, Peoples R China
Recommended Citation
GB/T 7714
Guo, XM,Zheng, YG,Yao, ZM. Cavitation erosion and erosive wear resistance of CrMnB overlayers[J]. ACTA METALLURGICA SINICA,2002,38(9):936-940.
APA Guo, XM,Zheng, YG,&Yao, ZM.(2002).Cavitation erosion and erosive wear resistance of CrMnB overlayers.ACTA METALLURGICA SINICA,38(9),936-940.
MLA Guo, XM,et al."Cavitation erosion and erosive wear resistance of CrMnB overlayers".ACTA METALLURGICA SINICA 38.9(2002):936-940.
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