Effect of revert addition on microstructure and mechanical properties of M951 Ni-base superalloy

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	Effect of revert addition on microstructure and mechanical properties of M951 Ni-base superalloy
	Y. H. Yang; J. J. Yu; X. F. Sun; T. Jin; H. R. Guan; Z. Q. Hu
	2012
发表期刊	Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing
ISSN	0921-5093
卷号	532 页码:41437
摘要	The effect of recycled alloy proportion on the composition, microstructure and mechanical properties of M951 alloy has been investigated. With the addition of the recycled alloy proportion, the concentrations of boron and carbon obviously decrease. The microstructure is not influenced by the additions of recycled alloy. The stress rupture life significantly decreases with the addition of recycled alloy proportion. Because of the removal of oxide inclusions by filtration, the stress rupture life has been significantly improved, and it also shows a clear dependence upon passage size of the filter. The melt filtered through passage size of 20 ppi shows the lowest stress rupture life. (C) 2011 Elsevier B.V. All rights reserved.
部门归属	[yang, y. h.; yu, j. j.; sun, x. f.; jin, t.; guan, h. r.; hu, z. q.] chinese acad sci, inst met res, shenyang 110016, peoples r china. [yang, y. h.] chinese acad sci, grad sch, beijing 100039, peoples r china.;yu, jj (reprint author), chinese acad sci, inst met res, shenyang 110016, peoples r china.;jjyu@imr.ac.cn
关键词	Ni-base Superalloy Recycled Superalloy Mechanical Property Foam Ceramic Filter Nickel-based Superalloy Nitrogen Boron Temperature Inclusions Behavior
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/60405
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Y. H. Yang,J. J. Yu,X. F. Sun,et al. Effect of revert addition on microstructure and mechanical properties of M951 Ni-base superalloy[J]. Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,2012,532:41437.
APA	Y. H. Yang,J. J. Yu,X. F. Sun,T. Jin,H. R. Guan,&Z. Q. Hu.(2012).Effect of revert addition on microstructure and mechanical properties of M951 Ni-base superalloy.Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,532,41437.
MLA	Y. H. Yang,et al."Effect of revert addition on microstructure and mechanical properties of M951 Ni-base superalloy".Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing 532(2012):41437.