【摘要】 探讨了真空电子束钎焊过程中电子束钎焊工艺参数对钎料润湿性和试板温度场的影响作用,以及BNi-2钎料钎焊不锈钢时的接头组织。获得了真空电子束钎焊优化工艺参数,为不锈钢结构件的真空电子束钎焊工艺提供了理论依据。更多还原

【Abstract】 Effects of processing parameters on wettability of filler metal and temperature field characters of test plates during vacuum electron beam brazing (VEBB) and microstructure of stainless steel joint brazed with BNi - 2 filler metal are investigated in this paper. As a result, the optimized brazing parameters have been acquired which can provide theoretical basis for VEBB technology of stainless steel components.更多还原