HAG-2B silver electrode containing silver silver electrode is equivalent to 2% American Standard AWS BCuP-6 silver electrode, silver electrode and the national standard BCu91PAg HL209 silver electrode has good fluidity and filling ability, is widely used in air conditioners, refrigerators, mechanical and electrical industries, Copper and copper alloy brazing. Melting point 645-790 degrees Celsius. 
 HAG-5B silver electrode containing silver electrode equivalent to 5% silver American Standard AWS BCuP-3 silver electrode GB BCu88PAg HL205 silver electrode and silver electrode, a certain plasticity, can not maintain close coordination for the copper and its alloys solder joints. Melting point 645-815 degrees Celsius. 

 HAG-15B silver electrode containing silver 15% silver electrode is equivalent to American Standard AWS BCuP-5 silver electrode GB BCu80AgP silver electrode and silver electrode HL204, with joint plastic, electrical conductivity increased, especially for uneven gaps occasions. Can withstand vibration load brazing copper and its alloys brazing joints. Melting point 645-800 degrees Celsius. 



 Second, silver copper and zinc green solder (silver solder) grades and performance profile 
 Performance Profile Grade 
 HAG-18BSn silver electrode containing silver 18% silver electrode is silver, copper, zinc, tin alloy, slightly higher melting range, good wetting and filling, affordable. Weldable copper, copper alloy, steel and other materials. Melting point 770-810 degrees Celsius. 
 HAG-25B 25% silver electrode containing silver equivalent GB BAg25CuZn HL302 silver electrode and silver electrode, silver, copper, zinc, alloy, has good wetting and filling, but slightly higher melting point, welding copper and steel material. Melting point 700-800 degrees Celsius. 
 HAG-25BSn silver electrode containing silver 25% silver electrode is equivalent to American Standard AWS BAg-37 silver electrodes, silver, copper, zinc, tin alloy, the melting point lower than the HAg-25B, increased wetting and filling. Weldable copper, steel and other materials. Melting point 680-780 degrees Celsius. 

 HAG-30B 30% silver rod silver electrode containing silver equivalent American Standard AWS BAg-20 silver electrodes, GB BAg30CuZn silver electrode, silver, copper, zinc alloy, higher melting point, the joint has a good toughness, brazing copper, copper alloy, steel and other materials. Melting point 677-766 degrees Celsius. 
 HAG-35B silver electrode containing silver 35% silver electrode is equivalent to American Standard AWS BAg-35 silver electrodes, silver, copper, zinc alloy, medium-melting temperature, the joint good toughness, brazing copper, copper alloy, steel, etc. material. Melting point 621-732 degrees Celsius. 

 HAG-35Sn silver electrode containing silver 35% silver electrode is equivalent to the national standard BAg34CuZnSn silver electrode, silver, copper, zinc, tin alloy, medium-melting temperature, better mobility, more suitable for non-ferrite and ferrite steel. Melting point 620-730 degrees Celsius. 
 HAG-40B 40% silver rod silver electrode containing silver is silver, copper, zinc, alloy, has good fluidity, permeability, and toughness, melting point 677-732 degrees Celsius. 
 HAG-40BNi silver electrode containing silver 40% silver electrode is silver, copper, zinc, nickel alloy, equivalent to American Standard AWS BAg-4 silver electrode has good corrosion resistance, suitable for welding stainless steel and nickel based alloys and tungsten carbide welding, melting point 670-780 degrees Celsius. 
 HAG-40BSn silver electrode containing silver 40% silver electrode is equivalent to American Standard AWS BAg-28 silver electrodes, silver, copper, zinc, tin alloy, has good mobility, for ferritic steels and non-ferrite effect is especially ideal for welding steel, melting point 650-710 degrees Celsius. 

 HAG-45B silver electrode containing silver 45% silver electrode is equivalent to American Standard AWS BAg-5 silver electrode, GB BAg45CuZn silver electrode and HL303 silver electrode, silver, copper, zinc, alloy, overall performance is good, has excellent toughness and penetration resistance, commonly used in mechanical and electrical, food machinery and surface finish of parts require a higher soldering. Melting point 663-743 degrees Celsius. 
 HAG-45BSn silver electrode containing silver 45% silver electrode is equivalent to American Standard AWS BAg-36 silver electrodes, silver, copper, zinc, tin alloy, performance, 45B, but with lower melting temperature than the 45B. Melting point 645-680 degrees Celsius. 

 HAG-50B silver electrode containing silver 50% silver electrode is equivalent to American Standard AWS BAg-6 silver electrode, GB BAg50CuZn silver electrode and HL304 silver electrode, silver, copper, zinc alloy, suitable for electronics, food machinery and vibration load Welding of the material, melting point 690-775 degrees Celsius. 
 HAG-50BNi silver electrode containing silver 50% silver electrode is equivalent to American Standard AWS BAg-24 silver electrodes, silver, copper, zinc, nickel alloy, cadmium free, suitable for brazing stainless steel to improve resistance to crevice corrosion. Melting point 660-707 degrees Celsius. 

 HAG-56BSn silver electrode containing silver 56% silver electrode is equivalent to American Standard AWS BAg-7 silver electrode, silver electrode and the national standard BAg56CuZnSn HL321 silver electrode is silver, copper, zinc, tin alloy, has a low melting point, resistance to electrical erosion, permeability and the advantages of good toughness, and the optimum brazing for stainless steel. Melting point 618-652 degrees Celsius. 


 Three grades of silver solder containing cadmium and Performance Overview 
 Brand performance and use 
 HAG-20BCd 20% silver electrode containing silver is silver, copper, zinc, cadmium alloy, melting range is moderate, with good wetting and filling, affordable. Solderability of copper, copper alloy, steel and other materials, mostly copies, melting point 620-760 degrees Celsius. 

 HAG-25BCd silver electrode containing silver 25% is equivalent to American Standard AWS BAg-27 silver electrodes GB BAg25CuZnCd silver electrode, silver, copper, zinc, cadmium alloy, melting point than 25B further reduced, process performance is further improved, can be brazed copper alloy , steel and other materials, melting point 605-720 degrees Celsius. 

 HAG-30BCd 30% silver electrode containing silver is equivalent to American Standard AWS BAg-2a silver electrode GB BAg30CuZnCd silver electrode, silver, copper, zinc, cadmium alloy, the melting point lower than the 30B, liquidity and better can be copper alloy brazing , steel and other materials. Melting point 620-690 degrees Celsius. 

 HAG-35BCd silver electrode containing silver 35% is equivalent to American Standard AWS BAg-2 silver electrodes GB BAg35CuZnCd silver electrode HL314 silver electrode, silver, copper, zinc, cadmium alloy, low melting point, fluidity, and can be brazing copper alloys, steel and other materials, melting point 605-700 degrees Celsius. 

 HAG-40BCd silver electrode containing silver 40% the same as the national standard BAg40CuZnCd silver electrode HL312 silver electrode is silver, copper, zinc, cadmium, alloys, low melting point, welding technology of the fine, for hardened steel and the small thin pieces of parts brazing. Melting point 600-630 degrees Celsius. 

 HAG-45BCd 45% silver electrode containing silver equivalent to American Standard AWS BAg-1 silver electrode GB BAg45CuZnCd silver electrode, silver, copper, zinc, cadmium, alloy, the melting temperature of the narrowest, liquidity, and can be quickly brazing copper, copper alloy, steel and other materials. Melting point 605-620 degrees Celsius. 

 HAG-50BCd 50% silver electrode containing silver is equivalent to American Standard AWS BAg-1a Silver electrode GB BAg50CuZnCd silver electrode and HL313 silver electrode is silver, copper, zinc, cadmium, alloy, high strength, high ductility, high mobility, etc. advantages of very small solder can penetrate the gap. To brazing copper, copper alloy, alloy steel, and most other metals. Melting point 625-635 degrees Celsius.