标准摘要
[中文适用范围]： 本文件规定了含有两种或多种的软焊料合金的化学成分要求：锡、铅、锑、铜、银、铋、锌、铟和/或镉。 还包括一般可用表格的指示。 [外文原描述]： This document specifies the requirements for chemical composition for soft solder alloys containing two or more of: tin, lead, antimony, copper, silver, bismuth, zinc, indium and/or cadmium. An indication of the forms generally available is also included.
英文名称Soft solder alloys — Chemical compositions and forms