ISO 4749-1984 铜合金 铅含量的测定 火焰原子吸收光谱法

标准号：ISO 4749-1984
中文标准名称：铜合金 铅含量的测定 火焰原子吸收光谱法
英文标准名称：Copper alloys; Determination of lead content; Flame atomic absorption spectrometric method
标准类型：H13
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：H13
国际标准分类号：77.120.30
适用范围：The method is applicable to contents of lead as an alloying element or an impurity between 0.01 and 5.0 % (m/m). By appropriate modification of sample mass, the lower limit may be extended to 0.002 % (m/m). ISO 4749 specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report.