焊接专业常用词汇 Catalog 目录 焊接专业常用词汇(1)……1 焊接专业常用词汇(2)……5 常用焊接方法英语缩写……8 使用说明： 1、 按 ctrl 点击目录，跟踪链接 2、 Ctrl+F 搜索需要的词汇 焊接专业常用词汇(1) 焊接 welding 熔焊 fusion welding(氧炔焊) 压焊 pressure welding 钎焊 brazing and soldering brazing: 铜焊 ; soldering: 软钎焊） 焊接过程 welding process 焊接技术 welding technique 焊接工艺 welding technology 焊接操作 welding operation 焊接顺序 welding sequence 焊接方向 direction of welding 焊接位置 position of welding 焊缝倾角 weld slope 焊缝转角 weld rotation 平焊位置 flat position of welding 仰焊位置 overhead position of welding 横焊位置 horizontal position of welding 立焊位置 vertical position of welding 对接焊 butt welding 角焊 fillet welding 搭接焊 lap welding 船形焊 fillet welding 定位焊 tack welding (平头焊接、点焊) 单面焊 welding by one side 双面焊 welding by both sides 单道焊 single-pass(-run) welding 多道焊 multi-pass welding 单层焊 single layer welding 多层焊 multi-layer welding 打底焊 backing welding 封底焊 back sealing welding 左焊法 leftward welding 右焊法 rightward welding 自动焊 automatic welding 半自动焊 semi-automatic welding 手工焊 manual (hand) welding 堆焊 surfacing (overlaying) 塞焊 plug welding 槽焊 slot welding 焊剂垫 flux backing 焊剂垫焊welding with flux backing 窄间隙焊 narrow-gap welding 焊接条件 welding condition 焊接工艺参数 welding parameter (welding condition) 焊接电流 welding current 极性 polarity polung 正接 electrode positive (straight polarity) 反接 electrode negative (reversed polarity) 电流密度 current density 电弧电压 arc voltage 焊接速度 welding speed 线能量 heat input (energy input) 预热 preheat 后热 post heat 焊后热处理 post weld heat treatment 预热温度 preheat temperature 后热温度 post heating temperature 层间温度 inte...
