ASTM B735-16(2022)

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Standard Test Method for Porosity in Gold Coatings on Metal Substrates by Nitric Acid Vapor
standard by ASTM International, 10/01/2022

Document Format: PDF

Description

1.1 This test method covers equipment and procedures for using nitric acid vapor for determining porosity in gold coatings, greater than 0.6 μm (25 μin.) in thickness, particularly electrodeposits and clad metals used on electrical contacts.

Product Details

Published:
10/01/2022
Number of Pages:
4
File Size:
1 file , 290 KB
Note:
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