| 摘要 |
<p>The present invention relates to a silver solder brazing alloy. More particularly, the silver solder brazing alloy comprises copper (Cu), silver (Ag), zinc (Zn), and gallium (Ga), and additionally contains any one element or two or more elements among indium (In), germanium (Ge), nickel (Ni), manganese (Mn), silicon (Si), iron (Fe), and tin (Sn), capable of facilitating the welding between dissimilar metals, such as stainless steel, iron, brass, and copper. The present invention contains 10-40 weight% of silver (Ag), 28-40 wt% of zinc (Zn), and 0.5-10 wt% of gallium (Ga). The balance being is copper (Cu).</p> |
