| 摘要 |
Reactive metal silver alloys containing controlled levels of copper, aluminum or mixtures thereof liquidus temperatures in the range of from about 750 DEG C. to about 950 DEG C., are ductile and after brazing are relatively free of hard dispersed phases. The level of reactive metal is kept below 4% by weight and from about 0.25% to about 2.0% is preferred.
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