Electron Beam welding (EBW) is a mature welding process which offers many advantages in terms of weld productivity, avoidance of distortion and minimal metallurgical disturbance.

• 电子束焊接(EBW)是一种技术成熟的焊接方法,它给焊接生产提供了很多便利条件, 避免了材料的变形并且使冶金变化的影响减到最小。