This document specifies requirements for electroplated coatings of metallic chromium@ with or without undercoats@ on ferrous and non-ferrous metals for engineering purposes. The coating designation provides a means of specifying the thickness of chromium appropriate for typical engineering applications.
EN ISO 6158-2018由CEN - European Committee for Standardization 发布于 2018-12-01,并于 2018-12-14 实施。
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