DHATVIK 4500NM is non machinable low heat input electrode for welding of cast iron. It is ideal choice for surface preparation of cast iron to give subsequent layers with machinable electrode. Electrode burning with strong arc force and deposit weld of spray type is very much useful to seal the cast iron.
Applications :
It is suitable for surface preparation of cast iron to give subsequent layers with machinable electrode. It is used to seal foundry defects etc. Specially recommended for oil soaked parts of cast irons.