铍在电子器件制造技术中是非常重要的金属之一。铍的更主要的特点是容易透过软的 x 射线,所以常用来制造电子器件的输出窗,如结构分析 X 射线管、萤光分析 X 射线管、正比计算管等器件上的输出窗。铍和铜的真空密封焊接工艺过程如下:1.焊接用原料铍的检验、清洗;2.铍片与输出窗窗架连接部位预先用 Beryllium is one of the most important metals in electronic device manufacturing. The more important feature of beryllium is that it is easy to transmit soft x-rays. Therefore, it is often used to make the output windows of electronic devices such as the output windows on structural analysis X-ray tubes, fluorescence analysis X-ray tubes and proportional calculation tubes. Beryllium and copper vacuum sealing welding process is as follows: 1 welding raw materials beryllium inspection, cleaning; 2 beryllium sheet and the output window frame connecting parts pre-use