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The phase transformation of a NiCrAlY coating alloy containing Re was investigated by experimental observation and therm......

The martensite transformation of Co-29Cr-6Mo-xCu (Co-xCu,x =0,1.5,2,4,wt％) alloys was investi-gated in order to explore d......

用光学显微镜、透射电子显微镜和Ｘ射线衍射仪研究了经１０５０℃×０．５ｈ固溶处理和６９．１％冷变形，再快速加热到８００℃～１１００℃水冷后，放入液氮中冷处理的１０Ｃｒ１４Ｎｉ６Ｍｎ４钢的马氏......

研究了新型压铸镁合金用模具钢20Cr10Co10Mo4W2V的连续冷却相变规律.该钢属于马氏体型耐热钢,经加热至1100℃保温30min后以不同速......