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Aluminium hard solder with capillary fetures. Aluminium Hard Solder with flux
Melting point:
420° C Rating: 400 N/mm²
Elongation: 24 %
Instructions for
use:
Soldering of aluminium and aluminium alloys. Soldering of aluminium with copper,
brass, bronze, tin and zinc metal plate. Good polishing. Solder 420 without tin,
zinc, lead and cadmium.
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