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| A PROCESS OF PREPARING REPLICAS FOR THE SUBSTITUTION OF METAL SPECIMENS IN METALLOGRAPHIC STUDY |
| C.F.YEE AND S.H.HUANG Engineering Institute of Southern China |
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Cite this article:
C.F.YEE AND S.H.HUANG Engineering Institute of Southern China. A PROCESS OF PREPARING REPLICAS FOR THE SUBSTITUTION OF METAL SPECIMENS IN METALLOGRAPHIC STUDY. Acta Metall Sin, 1958, 3(1): 80-84.
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Abstract The“Drop-and-Cover”method developed by us for preparing replicas is carriedout by applying first a few drops of an organic solvent on a prepared surface of a me-tal specimen and then covering with a sheet of dellulose acetate or similar materials.Through the softening action of the solvent on the plastic sheet and the exclusion ofair between the metal surface and sheet,atmospheric pressure will bring intimate contactof the two together,thus producing a“negative”replica.A“positive”replica may bemade from this when required.These replicas can be used directly for metallographicstudies either on a biological or a metallurgical microscope without any furthermodification.
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Received: 18 January 1958
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[1] 阿雷克塞耶夫与赖赫西达脱合著,金属学分析方法、实验工作与习题,87页,重工业出版社,1954．
[2] 马斯列尼科夫著,金属学实验,7页,1954．
[3] Kehl,Principles of Metallographic Laboratory Practice(1949) ,3 ed.,148-150．
[4] Journal of Applied Physics,14(1943) ,23-29．
[5] Metal Progress,66(1954) ,No.1-A,175-177．
[6] Metal Progress,67(1955) ,No.4,178．
[7] Metal Treatment and Drop Forging,21(1954) ,103．
[8] 余仲奎等,华南工学院学报第一期,1957年,金相标本胶质代替膜的研究与代替膜今后发展的方向. |
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