DENSITY OF GOLD DEPOSITS.

被引：0
|
作者：
Mayne, J. [1 ]
机构：
[1] Engelhard Ltd, Cinderford, Engl, Engelhard Ltd, Cinderford, Engl
来源：
Transactions of the Institute of Metal Finishing | 1987年 / 65卷 / pt 1期
关键词：
GOLD PLATING - Solutions;
D O I：
10.1080/00202967.1987.11870762
中图分类号：
学科分类号：
摘要：
Gold is used as a means of protecting electrical contacts from corrosion. Its major disadvantage is cost. This leads manufacturers in the electroplating industry to try to decrease the amount of gold required without impairing the corrosion resistance. Two methods of measuring the deposit density have been investigated. These are the Archimedes principle and a comparison of thickness using X-ray fluorescence and a surfometer.
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页码：10 / 12
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