论文部分内容阅读
在电视机工业和微电子工业中,波峰焊接技术关系到印制电路板元器件焊接产品的重要环节,而这种技术对电视机,尤其是对彩色电视机,在极大程度上取决于所用的后焊剂。我们经过一年左右的不断试制和测试,现在试制成功的TRB-4新型波峰后焊剂的性能达到了进口同类产品的水平,其中卤素含量和腐蚀性能比进口同类产品还低,通过上海电视调凿器厂等单位使用性能良好,并摸索出一条扩大生产的操作路线为今后扩大生产做好了准备。
In the TV industry and in the microelectronics industry, wave soldering technology is an important part of soldering products for printed circuit board components, and this technology is largely dependent on the type of television set used, especially on color television sets After the flux. After a year or so of continuous trial and test, now the successful trial TRB-4 posterior wave soldering flux performance reached the level of similar products imported, of which halogen content and corrosion performance than similar imported products is also low, through Shanghai TV tuned Factory and other units with good performance, and explore a production line to expand the operation for the future expansion of production ready.