| Effect of carbon on DA718 alloy with P addition | |
| N. Li; S. R. Guo; D. Z. Lu; W. R. Sun; Y. Xu; Z. Q. Hu | |
| 2003 | |
| Source Publication | Journal of Materials Science & Technology
 |
| ISSN | 1005-0302 |
| Volume | 19Issue:6Pages:616-618 |
| Abstract | Lower content of carbon can further improve the stress rupture life of p-modified DA 718 alloy up to more than 270%. Meanwhile, the ductility of the alloy decreased a little. More boron atoms dissociate due to decreasing carbon content and interact with phosphorus which brings the longer stress rupture life of the alloy. Less carbon may induce more phosphorus segregating in the grain boundary and result in brittleness. |
| description.department | chinese acad sci, inst met res, shenyang 110016, peoples r china.;li, n (reprint author), chinese acad sci, inst met res, shenyang 110016, peoples r china;nli@imr.ac.cn |
| Keyword | Da 718 Alloy Carbon Phosphorus Phosphorus Segregation Superalloy |
| URL | 查看原文 |
| WOS ID | WOS:000188365400029 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/35898 |
| Collection | 中国科学院金属研究所 |
| Recommended Citation GB/T 7714 | N. Li,S. R. Guo,D. Z. Lu,et al. Effect of carbon on DA718 alloy with P addition[J]. Journal of Materials Science & Technology,2003,19(6):616-618. |
| APA | N. Li,S. R. Guo,D. Z. Lu,W. R. Sun,Y. Xu,&Z. Q. Hu.(2003).Effect of carbon on DA718 alloy with P addition.Journal of Materials Science & Technology,19(6),616-618. |
| MLA | N. Li,et al."Effect of carbon on DA718 alloy with P addition".Journal of Materials Science & Technology 19.6(2003):616-618. |
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