ELECTRODES FOR TIN-BRONZES AND FOR SURFACING.
Gemet 701 AC
A special basic coated electrode for welding and surfacing of copper, brass and bronze. Deposited weld metal is free from porosity. The weld bead is smooth uniform and slag is easy to remove.
ALLOY BASIS : Cu, Sn, P
MECHANICAL PROPERTIES (RANGE)
Prepare large “V” approximately 80 - 90º. Preheat to 300ºC to reduce sluggish behaviour of weld pool.
REDRY : Redry if moist at 250 - 300ºC for 1 -2 hrs.
WELDING CURRENT : AC or DC (+)