CPC B23K 35/302 (2013.01) [B23K 1/005 (2013.01); B23K 35/3602 (2013.01); H05B 6/80 (2013.01)] | 9 Claims |
1. A composition, comprising:
copper(II) oxide powder in the range of 37-53% by mass;
silicon carbide (SiC) powder in the range of 8-14% by mass; and
a flux in the range of 35%-53% by mass, each relative to a total mass of the composition.
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