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ASTM International - ASTM B578-87(2004)

Standard Test Method for Microhardness of Electroplated Coatings

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Organization: ASTM International
Publication Date: 1 October 2004
Status: inactive
Page Count: 2
ICS Code (Metallic coatings): 25.220.40
scope:

1.1 This test method covers the determination of the hardness of metallic coatings upon various substrates. The measurements are made with the Knoop indenter under a test load of 0.245 N (25 gf) or 0.981 N (100 gf).

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

abstract:

This test method specifies the determination of the microhardness of metallic coatings upon various substrates (electroplated coatings). Measurements shall be made with the Knoop indenter under... View More

Document History

October 1, 2021
Standard Test Method for Microindentation Hardness of Electroplated Coatings
1.1 This test method covers the determination of the hardness of metallic coatings upon various substrates. The measurements are made with the Knoop indenter under a test load of 0.245 N (25 gf) or...
March 1, 2015
Standard Test Method for Microhardness of Electroplated Coatings
1.1 This test method covers the determination of the hardness of metallic coatings upon various substrates. The measurements are made with the Knoop indenter under a test load of 0.245 N (25 gf) or...
September 1, 2009
Standard Test Method for Microhardness of Electroplated Coatings
1.1 This test method covers the determination of the hardness of metallic coatings upon various substrates. The measurements are made with the Knoop indenter under a test load of 0.245 N (25 gf) or...
ASTM B578-87(2004)
October 1, 2004
Standard Test Method for Microhardness of Electroplated Coatings
1.1 This test method covers the determination of the hardness of metallic coatings upon various substrates. The measurements are made with the Knoop indenter under a test load of 0.245 N (25 gf) or...
March 10, 1999
Standard Test Method for Microhardness of Electroplated Coatings
1.1 This test method covers the determination of the hardness of metallic coatings upon various substrates. The measurements are made with the Knoop indenter under a test load of 0.245 N (25 gf) or...
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