标准编号:ISO 17872:2007
中文名称:色漆与清漆 腐蚀实验用金属面板涂层上敷设标线指南
英文名称:Paints and varnishes — Guidelines for the introduction of scribe marks through coatings on metallic panels for corrosion testing
发布日期:2007-03
标准范围
This intermational Standard describes methods of scribing coated steel or test-pieces for corrosion tests, where the coating system is applied at dry film thicknesses of less than 500μm.It is intended as a guideline only,being based on the results of a collaborative trial with no subsequent corrosion testing having been carried out to determination the suitability of the introduced scribe marks for such tests.This International Standard covers the scribing of metallic panels or test pieces made from—steel,—chemically treated steel,—aluminium or alumimium alloy,and—chemically treated aluminium.It does not cover the scribing of galvanized or electroplated metal or clad aluminium panels.