Effects of Holding Time on Eutectic Contacting Reaction Brazing of Mg/Cu
Magnesium alloy and copper were bonded by eutectic contacting reaction brazing,and the effects of holding time on the microstructure and tensile properties were studied.The results from the experiment show that when the welding process is 500℃ keeping for 30 min,welding pressure is 2MPa,the tensile strength can reach 54MPa.