Product Welding Method Description Welding Polarity or Temperature Hardness or Tensile Strength
21 TORCH Brazing, no gas and of general use for joining dissimilar metals such as copper, bronze and brass to steel or cast iron. 760ºC to 871ºC 68.000 lb./plg.²
23F TORCH Brazing alloy for general use for copper, steel, cast iron, galvanized metals and metal sheets thick or thin. Ideal for most maintenance work. 760ºC to 871ºC 68.000 lb./plg.²
30F TORCH Brazing alloy extra resistant for steel repairs on tools, union of carbide tips, auger bit extensions and repairs in cutting or milling tools. Very thin flow to penetrate into deep crevices. When thin flow is required for cladding. 760ºC to 871ºC 100.000 lb./plg.²
44 TORCH For joining copper with copper alloys. Good ductility, suitable for working in conditions of moderate shock and vibration. Excellent electrical conductivity, suitable for rotors, switches and wiring. 635ºC a 760ºC 42.000 lb./plg.²
45 TORCH For joining copper to copper or to brass. Strong and ductile joints for applications in air conditioning, electricity, cooling, etc. 704ºC UP TO 92.000 lb./plg.²
625 ARC WELDING Extra resistant welding alloy for all purposes. Suitable for use in aluminium, bronze, wrought iron and for joining the most dissimilar metals for valves and pumps, etc. CC P.I. 110.000 lb./plg.²
665T 665M TIG TORCH MIG Newly developed copper alloy truly versatile. Its highly de-oxidized formation of six elements, virtually welds all metals except brass dams of silicon bronze, bronze valves, etc. “TIG” CC POL. DIR. CA 58.000 lb./plg.²
666 ARC WELDING Has good resistance to wearing. For use in coatings on brass and bronze and to achieve high corrosion resistance, fast deposits and smooth over phosphor bronze. CA/CC P.I. 60.000 lb./plg.²
667 ARC WELDING Pure copper electrode for joining and cladding electrolytic copper, oxygenic copper and de-oxidized copper as well as copper coating on steel and cast iron. CC P.I. 35.000 lb./plg.²

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