BS ISO 16962:2017规定了辉光放电光发射光谱测定法 金属表面涂层的厚度、单位面积质量和化学成分，包括 锌和/或铝基材料。所考虑的合金元素包括镍、铁、硅和铅 还有锑。本方法适用于质量分数在0.01%至100%之间的锌含量；铝含量 在0,01质量%和100质量%之间；镍含量在0.01质量%和20质量%之间；铁 含量在0,01质量%和20质量%之间；硅含量在0.01质量%和15质量%之间； 镁含量在0.01质量%和20质量%之间；铅含量介于0005质量%和 2质量%，锑含量在0005质量%和2质量%之间。注:由于环境和健康风险，铅和锑现在已被避免，但本文件 也适用于包括这些元素的旧产品。 交叉引用:ISO 14284ISO 17925ISO 5725-1ISO 5725-2ISO 5725-6ISO 9000:2015ISO 11505ISO 14707ISO/IEC 17025:2005ISO 18115-1ISO/TS 25138购买本文件时可获得的所有现行修订均包含在购买本文件中。

BS ISO 16962:2017 specifies a glow-discharge optical-emission spectrometric method for the determination of the thickness, mass per unit area and chemical composition of metallic surface coatings consisting of zinc- and/or aluminium-based materials. The alloying elements considered are nickel, iron, silicon, lead and antimony.This method is applicable to zinc contents between 0,01 mass % and 100 mass %; aluminium contents between 0,01 mass % and 100 mass %; nickel contents between 0,01 mass % and 20 mass %; iron contents between 0,01 mass % and 20 mass %; silicon contents between 0,01 mass % and 15 mass %; magnesium contents between 0,01 mass% and 20 mass%; lead contents between 0,005 mass % and 2 mass %, antimony contents between 0,005 mass % and 2 mass %.NOTE Due to environmental and health risks, lead and antimony are avoided nowadays, but this document is also applicable to older products including these elements.Cross References:ISO 14284ISO 17925ISO 5725-1ISO 5725-2ISO 5725-6ISO 9000:2015ISO 11505ISO 14707ISO/IEC 17025:2005ISO 18115-1ISO/TS 25138All current amendments available at time of purchase are included with the purchase of this document.