... Silver Brazing Powder is white powder,strong activity. 1,In Glasses Silver Brazing Powder is white powder,strong activity. 2,In ... the range of 550~870°C In Glasses Silver Brazing Powder cooperates with silver base brazing copper,copper ... to the flame,induction and other welding methods.4,In Glasses Silver Brazing Powder is widely used in refrigeration ,air condition ...