ISO 8502-5-1998 涂装油漆和有关产品前钢材预处理 表面清洁度的评定试验 第5部分:涂装前钢材表面上氯化物测定(离子探测管法)

标准号：ISO 8502-5-1998
中文标准名称：涂装油漆和有关产品前钢材预处理 表面清洁度的评定试验 第5部分:涂装前钢材表面上氯化物测定(离子探测管法)
英文标准名称：Preparation of steel substrates before application of paints and related products - Tests for the assessment of surface cleanliness - Part 5: Measurement of chloride on steel surfaces prepared for painting (ion detection tube method)
标准类型：A29
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：A29
国际标准分类号：25.220.10
适用范围：This part of ISO 8502 describes a field test for the measurement of chloride ions using special detection tubes. With suitable surface sampling techniques, the test is applicable to steel surfaces before and after cleaning, as well as to painted surfaces between applications of coats. NOTE - ISO 8502-2, Preparation of steel substrates before application of paints and related products - Tests for the assessment of surface cleanliness - Part 2: Laboratory determination of chloride on cleaned surfaces, describes a laboratory method for the determination of chloride on a surface.