稀土Ce对253MA耐热钢凝固组织及夹杂物的影响
杨礼林, 齐建波, 赵莉萍, 贾永杰
Effect of rare earth Ce on solidification structure and inclusions of 253MA heat-resistant steel
Yang Lilin, Qi Jianbo, Zhao Liping, Jia Yongjie
金属热处理
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2020, (1): 26
-30
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DOI: 10.13251/j.issn.0254-6051.2020.01.006