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浏览/检索结果: 共3条，第1-3条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Effects of pre-tempering on the microstructure, hardness and impact toughness of the 2.25Cr–1Mo-0.25V heat-resistant steel weld metal 期刊论文 International Journal of Pressure Vessels and Piping, 2021, 卷号: 193 作者:  Li, Xinyu;  Jiang, Yong;  Wu, Kefan;  Dong, Wanlong;  Yang, Fei 收藏  |  浏览/下载：25/0  |  提交时间：2022/02/17 Austenite  Bainite  Carbides  Hardness  Metals  Microstructure  Scanning electron microscopy  Tempering  Welding  Welds  Fracture mode  Fracture surfaces  Granular bainites  Hardness and impact toughness  Heat-resistant steel  Martensite-austenite constituents  Post-welding heat treatments  Tempering process   Microstructure and properties analysis of Incoloy 825 nickel base alloy electron beam welding 期刊论文 Hanjie Xuebao/Transactions of the China Welding Institution, 2020, 卷号: 41, 期号: 10, 页码: 32-37 作者:  Zhang, Jianxiao;  Guan, Zhichen;  Huang, Jiangkang;  Yang, Zhihai;  Fan, Ding 收藏  |  浏览/下载：11/0  |  提交时间：2022/02/17 Ductile fracture  Electron beams  Electron tube testing  Electrons  Hardness  Heat affected zone  Morphology  Nickel alloys  Tensile strength  Textures  Toughness  Air-cooler tubes  Columnar crystals  Equi-axed grains  Impact fracture  Impact toughness tests  Microstructure and properties  Nickel base alloys  Nickel base superalloy   Surface recarburization of wear-resistant bainite steel castings in lost foam casting 期刊论文 2010, 2010 Xu Xuexia; Bai Bing-Zhe; Fang Hongsheng 收藏  |  浏览/下载：6/0