标准摘要
[中文适用范围]： 本文件规定了压花凸焊凸出部的几何形状和尺寸。 附件 B 中还包括制作凸出部分的工具。 这些凸出部分用于热轧、冷轧、无涂层和涂层钢、不锈钢和镍合金，用于厚度不超过 3 毫米的传统焊接质量，作为单个凸出部分，倍数或作为一组倍数。 本文档中不包含任何实体投影。 [外文原描述]： This document specifies the geometries and dimensions of projections for embossed projection welding. Tools to make the projections are also included in Annex B. The projections are used on hot-rolled, cold-rolled, uncoated and coated steels, stainless steels and nickel alloys for conventional welding quality up to 3 mm thickness, as single projections, in multiples or as a group of multiples. Any solid projections are not included in this document.
英文名称Resistance welding — Embossed projection welding — Projections for resistance welding