Institutional Repository of Coll Mat Sci & Engn
Massive Ferrite Causes Toughness Decrease in Low Cr-Mo Steel Weld | |
Chen, Jianhong1; Liu, Gang1; Li, Xinyu2; Jiang, Yong2; Mao, Xinggui2; Cao, Rui1 | |
2020-05 | |
发表期刊 | METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE |
ISSN | 1073-5623 |
摘要 | Massive ferrite belts were observed in a low Cr-Mo steel multilayer weldment, which consisted of numerous massive ferrite lath blocks (200 mu m x 200 mu m x 800 mu m). The massive ferrite lath blocks were brittle, which initiated and provided a path to propagate cleavage cracking and reduced the steel weldment toughness significantly. In the low Cr-Mo steel multilayer weldment, local low toughness regions were caused by the massive ferrite belts. |
DOI | 10.1007/s11661-020-05784-3 |
收录类别 | SCI |
语种 | 英语 |
资助项目 | National Nature Science Foundation of China[51675255][51761027] ; Lanzhou Science and Technology Department Project[2019-1-49] |
WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
WOS类目 | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
WOS记录号 | WOS:000529769000002 |
出版者 | SPRINGER |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | https://ir.lut.edu.cn/handle/2XXMBERH/64164 |
专题 | 材料科学与工程学院_特聘教授组 材料科学与工程学院 设计艺术学院 |
通讯作者 | Chen, Jianhong |
作者单位 | 1.Lanzhou Univ Technol, Sch Mat Sci & Engn, State Key Lab Adv Proc & Recycling Nonferrous Met, Lanzhou 730050, Peoples R China 2.Atlantic China Welding Consumables Inc, Zigong 643000, Peoples R China |
第一作者单位 | 材料科学与工程学院 |
通讯作者单位 | 材料科学与工程学院 |
第一作者的第一单位 | 材料科学与工程学院 |
推荐引用方式 GB/T 7714 | Chen, Jianhong,Liu, Gang,Li, Xinyu,et al. Massive Ferrite Causes Toughness Decrease in Low Cr-Mo Steel Weld[J]. METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE,2020. |
APA | Chen, Jianhong,Liu, Gang,Li, Xinyu,Jiang, Yong,Mao, Xinggui,&Cao, Rui.(2020).Massive Ferrite Causes Toughness Decrease in Low Cr-Mo Steel Weld.METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE. |
MLA | Chen, Jianhong,et al."Massive Ferrite Causes Toughness Decrease in Low Cr-Mo Steel Weld".METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE (2020). |
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