Welding and allied processes . joint preparation . part 2 : submerged arc welding of steels 焊接和相关工艺.接头的预处理.第2部分:钢的埋弧焊
Experiments and applications of pulse submerge arc welding technique in jointing membrane water - walls 脉冲埋弧焊技术在膜式水冷壁管屏拼接中的试验及应用
The development and technique of the wire and flux used in the submerge arc welding for three gorges project runner 三峡转轮埋弧焊焊接材料研制及工艺研究
Classification and testing methods for deposited metal of submerged arc welding for carbon steel and low alloy steel 碳钢及低合金钢埋弧焊堆焊金属的分级及试验方法
Standard specification for steel line pipe , black , plain end , longitudinal and helical seam , double submerged - arc welded 双埋弧焊纵向和螺旋焊缝平头无镀层钢制总管的标准规范
By test of related standard , result showed that the performance of its joint was satisfied with the requirement of application 在埋弧焊中填加碎焊丝对提高我国焊接自动化水平有一定的重要意义。
For straight seams , we use submerged arc welding or carbon dioxide welding ; for some corners and small areas , we still use manual welding 对于长直板缝,我们用埋弧焊或二氧化碳气体保护焊;拐角处和小地方,还用手工焊。
Iron and steel . wire rod in non - alloy and alloy steel for colled electrodes for gas shielded are welding and submerged arc welding . grades and types 钢铁.气体保护电弧焊和埋弧焊的焊条用合金钢和非合金钢线材.等级和类型
Welding consumables - wire and tubular cored electrodes and electrode - flux combinations for submerged arc welding of high strength steels - classification 焊接消耗品.高强度钢埋弧焊用线状和管状芯电极及焊条熔剂化合物.分类
Welding consumables - wire and tubular cored electrodes and electrode - flux combinations for submerged arc welding of high strength steels - classification 焊接消耗品.高强度钢的埋弧焊用焊丝和药芯焊条和焊条焊剂组合物.分类