Cast Iron • Electrodes 0 Comments

Amtec 3 Cast Iron AC/DC Straight Electrode

A special pulsed arc electrode producing soft and easily machinable welds on cast iron without preheating. The special coating produces a pulsed arc, which provides easy manipulation in all positions and good bond with the parent metal. The deposit is soft, dense, and highly crack resistant with an easily removed slag. The transition zone is easily machined and can be filed. Produces deposits that are extremely soft and machinable due to minimal base metal dilution.

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Cast Iron • Electrodes 0 Comments

Amtec 2 Cast Iron AC/DC Reverse Electrode

Special electrode for cold welding of spheroidal graphite iron, grey cast iron, ductile, nodular and malleable cast iron. Extraordinary high strength combined with excellent welding properties makes this electrode specially suitable for joining cast iron to steel. Despite high strength, the welds and border zones are still machinable if sufficient absorption has taken place and the work piece has cooled off slowly enough. Also ideally suited for the repair of mechanite dies.

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Cast Iron • Electrodes 0 Comments

Amtec 1 Cast Iron AC/DC Reverse Electrode

An economical alloy, particularly suited for repairing scaly and corroded castings where machinability is not a factor. An all position electrode, giving an outstanding bond with aged and/or corroded cast iron. The deposit has very little slag, which does not need to be removed between passes. Machinable by grinding only.

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Bronze • Electrodes 0 Comments

Ametc 600 Pure Copper Electrode

Amtec 600 is a pure copper electrode for joining and build-up of copper parts requiring corrosion resistance and thermal and/or electrical conductivity. This electrode is over 99% commercially pure copper to match the copper base metal being welded. It has smooth arc characteristics, allowing easy joining of copper. The high purity of the weld metal allows for joining dissimilar grades of copper. Preheat of 1000°F is always required when welding on copper. No exceptions.

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