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Overview EN ISO 4524-3:2021 - “Metallic coatings - Test methods for electrodeposited gold and gold alloy coatings - Part 3: Electrographic tests for porosity” specifies four electrographic test metho…
Overview SIST EN ISO 4524-6:1999 is a European and international standard that specifies a precise test method for detecting the presence of residual salts in electrodeposited gold and gold alloy coa…
Overview EN ISO 4524-6:1994 is a European and international standard that specifies a precise test method for detecting the presence of residual salts in electrodeposited gold and gold alloy coatings…
1 Scope and field of application This part of ISO 4524 specifies five electrographic tests for assessing the porosity of electrodeposited gold and gold alloy coatings for engineering, and decorative…
Overview ISO 4524-2:2000 specifies procedures for mixed flowing gas (MFG) environmental tests on electrodeposited gold and gold alloy coatings. The standard describes how to expose samples to control…
Overview ISO 4524-3:2021 - "Metallic coatings - Test methods for electrodeposited gold and gold alloy coatings - Part 3: Electrographic tests for porosity" specifies four electrographic methods to as…
Overview ISO 4524-6:1988 specifies a simple, reproducible test method to detect residual salts and other conducting impurities in electrodeposited gold and gold-alloy coatings. The method assesses co…