标准摘要
[中文适用范围]： 本文件规定了用于评估用于工程、装饰和防护目的的电沉积金和金合金涂层的孔隙率的四种电图测试。 [外文原描述]： This document specifies four electrographic tests for assessing the porosity of electrodeposited gold and gold alloy coatings for engineering, and decorative and protective purposes.
英文名称Metallic coatings — Test methods for electrodeposited gold and gold alloy coatings — Part 3: Electrographic tests for porosity