ISO 12224-1-1997 实芯和药芯软钎焊丝 规范和试验方法 第1部分:分类和性能要求

标准号：ISO 12224-1-1997
中文标准名称：实芯和药芯软钎焊丝 规范和试验方法 第1部分:分类和性能要求
英文标准名称：Solder wire, solid and flux cored - Specification and test methods - Part 1: Classification and performance requirements
标准类型：J33
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：J33
国际标准分类号：25.160.50
适用范围：This part of ISO 12224 specifies a coding system for the classification and designation of solid and flux cored solder wire, and the performance requirements to be met by flux cored wire and its constituents. Requirements for sampling, labelling and packaging are also specified. Annex A specifies a method for the solvent extraction of flux incorporated in flux cored solder wire. The solution so obtained may be used for testing purposes. Annex B specifies the method for measuring the mean diameter of flux cored solder wire. Annex C gives guidance on the test methods appropriate for the flux types incorporated in flux cored solder wire.