Gold solder

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a kind of solder, often containing twelve parts of gold, two of silver, and four of copper.

See also: Gold

Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
References in periodicals archive ?
INDUSTRY: Gold solder is used for joining the components of gold jewelry by high-temperature hard soldering or brazing.
The lightweight, ergonomic, titanium housing is hermetically sealed with laser welds and gold solder technology to prevent moisture invasion.
It was repaired, not with glue, but with a seam of gold solder; and I think our poems are often like that gold solder, repairing the break in what can never be restored, perfectly.