1.1 This test method covers the use of the spiral contractometer for measuring the internal stress of metallic coatings as produced from plating solutions on a helical cathode. The test method can be used with electrolytic and autocatalytic
ASTM
Standard Test Method for Measurement of Internal Stress of Plated Metallic Coatings with the Spiral Contractometer
STD-54912
1984
2010-11-01
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