标准号:BS EN ISO 20567-1-2005
中文标准名称:涂料和清漆.涂层耐石片划痕测定.多冲击测试
英文标准名称:Paints and varnishes - Determination of stone-chip resistance of coatings - Multi-impact testing
标准类型:G50
发布日期:2005/4/8 12:00:00
实施日期:2005/4/8 12:00:00
中国标准分类号:G50
国际标准分类号:87.040
适用范围:ISO 20567-1:2005 specifies three methods for the evaluation of the resistance of automobile finishes and other coatings to chilled-iron grit projected onto the surface under test to simulate the impact of small stones.