标准摘要
[中文适用范围]： 本国际标准规定了手工电弧铜及铜合金焊接用盖面焊条的分类要求。它包括其中铜含量超过任何其他元素的化学成分 [外文原描述]： ISO 17777:2016 prescribes requirements for the classification of covered electrodes for manual metal arc welding of copper and copper alloys. It includes those chemical compositions in which the copper content exceeds that of any other element.
英文名称Welding consumables — Covered electrodes for manual metal arc welding of copper and copper alloys — Classification