標準號：ISO 8502-5-1998
中文標準名稱：涂裝油漆和有關產品前鋼材預處理 表面清潔度的評定試驗 第5部分:涂裝前鋼材表面上氯化物測定(離子探測管法)
英文標準名稱：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)
標準類型：A29
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：A29
國際標準分類號：25.220.10
適用范圍：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.