{"title":"Metallography of copper-tin alloys","authors":"Narendra N. Acharya, P.G. Mukunda","doi":"10.1016/0026-0800(88)90012-2","DOIUrl":null,"url":null,"abstract":"<div><p>When powder metallurgical compacts, made from mixtures of elemental copper and tin powders, are heated from room temperature to the sintering temperature, they undergo various metallographic changes, often with several Cu-Sn phases occurring simultaneously in the structure. In order to make a comprehensive analysis of the sintering behavior, it was essential to ascertain how these phases form in the microstructure. A detailed study of the effect of different heat treatments was therefore conducted.</p></div>","PeriodicalId":100918,"journal":{"name":"Metallography","volume":"21 2","pages":"Pages 137-150"},"PeriodicalIF":0.0000,"publicationDate":"1988-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0026-0800(88)90012-2","citationCount":"11","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Metallography","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0026080088900122","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 11
Abstract
When powder metallurgical compacts, made from mixtures of elemental copper and tin powders, are heated from room temperature to the sintering temperature, they undergo various metallographic changes, often with several Cu-Sn phases occurring simultaneously in the structure. In order to make a comprehensive analysis of the sintering behavior, it was essential to ascertain how these phases form in the microstructure. A detailed study of the effect of different heat treatments was therefore conducted.
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