The filler metals and fluxes suitabled for 2A50 aluminum alloy brazing were selected according to the feature of 2A50 aluminum alloy and the test of spreadability and clearance fillabitity.
2
介绍了采用钎焊的方法进行连接;选择了相应的钎料与钎剂;并确定了工艺及措施。
This paper introduces the connection using the brazing technique, selects corresponding brazing filler metal and flux together with proper technology, and determines the techniques and measures.
3
介绍了各种焊接方法的优缺点以及钎料、钎剂的开发进展。
The advantages and disadvantages of various welding methods and development of filler metals and fluxes are introduced.