标准号:ISO 8167-1989
中文标准名称:电阻焊用凸出部位
英文标准名称:Projections for resistance welding
标准类型:J33
发布日期:1999/12/31 12:00:00
实施日期:1989/11/1 12:00:00
中国标准分类号:J33
国际标准分类号:25.160.20
适用范围:Specifies the characteristics and dimensions of projections for resistance welding. Includes also the appropriate design and dimensions for tools (see annex B). The projections may be used on either hot-rolled or cold-rolled, uncoated mild steel, of conventional welding quality and up to 3 mm thick, as single projections, in multiples or as a group of multiples.