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Specifications
AWS A5.27 Class
RBCuZn-C
AWS A5.8 Class RBCuZn-C
ASME
SFA5.27 Class RBCuZn-C
ASME SFA5.8 Class RBCuAn-C
QQ-R-571C, MIL-R-19631B Type RcuZn-C
Description
Low
Fuming Bronze is a general-purpose oxyacetylene brazing
rod used for steel, copper alloys, cast iron, nickel
alloys and stainless steel. A balanced chemical analysis
of copper and zinc as well as alloying elements of tin,
iron, manganese and silicon produce weld deposits are
easily attained simply by applying a neutral or slightly
oxidizing flame. The high silicon content of
Low Fuming Bronze keeps fumes to a minimum. Preheating
is required for some applications and bronze brazing
flux is required for the bare rods.
Chemical Composition
(%max., unless shown as range or min.)
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