标准摘要
[中文适用范围]： 本文件规定了在实验室中评估镀铬零件在除冰盐（特别是氯化钙）存在下的耐腐蚀性能的设备、试剂和程序。 该方法主要适用于镀铬装饰件，特别是镀镍铬或铜镍铬的外饰件（汽车）。 本文件模拟了冬季镀铬沉积物上存在吸湿性和腐蚀性除冰盐和高盐浓度导电泥的情况下的特殊腐蚀。 [外文原描述]： This document specifies the apparatus, reagents, and procedure to assess the corrosion resistance of chromium electroplated parts in the presence of de-icing salts (especially calcium chloride) in the laboratory. This method is primarily applicable to decorative parts plated with chromium, especially to exterior (automobile) parts electroplated with nickel-chromium or copper-nickel-chromium. This document simulates a special corrosion in the presence of hygroscopic and corrosive de-icing salt and conductive mud with a high salt concentration on chromium electroplated deposits during winter.
英文名称Metallic coatings — Corrosion test method for decorative chrome plating under a de-icing salt environment