摘要
在冷冻空调机制冷系统铜管钎焊中,用2％低银磷铜钎料取代45％银铜锌钎料的钎焊接头可靠性进行了必要地试验和研究,并探讨了影响钎缝质量的一些主要因素。
The reliability experiment of brazed joint with 2% Ag phosphor braze instead of 45% Ag brass brazign filler metal is carried out for brass tube in freezing filler metal is carried out for brass tube in freezing air conditioner and some influence factors of brazing seam quality are discussed.
出处
《焊接》
EI
1998年第6期14-16,共3页
Welding & Joining
