Preparation of W-Al-Mo ternary alloys by mechanical alloying
Data(s) |
2007
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Resumo |
Single phase WxAl(50)Mo(50)-X (X=40, 30, 20 and 10) powders have been synthesized directly by mechanical alloying (MA). The structural evolutions during MA and subsequent as-milled powders by annealing at 1400 degrees C have been analyzed using X-ray diffraction (XRD). Different from the Mo50Al50 alloy, W40Al50Mo10 and W30Al50Mo20 alloys were stable at 1400 degrees C under vacuum. The results of high-pressure sintering indicated that the microhardnesses of two compositions, namely W40Al50Mo10 and W30Al50Mo20 alloys have higher values compared with W50Al50 alloy. |
Identificador | |
Idioma(s) |
英语 |
Fonte |
Cai SG;Ma XF;Tang HG;Zhao W;Yan JM;Zhao B;Qiao ZH.Preparation of W-Al-Mo ternary alloys by mechanical alloying,JOURNAL OF ALLOYS AND COMPOUNDS,2007 ,430(1-2):77-80 |
Palavras-Chave | #HEAVY ALLOYS #TENSILE PROPERTIES #IN-SITU #POWDERS #ALUMINUM |
Tipo |
期刊论文 |