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1. SMAW welding electrode and welding rod

2.  Fenitherme is a special Ferro -Nickel
electrode designed for repair welds as well as
for joining components of various types of
cast irons, including grey and nodular cast
irons and for welding them to steel and some
ferrous and non-ferrous materials. It is
ideally suitable for rectification of defective
casting in cast iron foundry; engine heads,
pump casings, impellers, rope drums, ingot
moulds and a variety of cast iron machine
parts and equipments. It is also suitable for
welding cast iron to steel and some ferrous
and non-ferrous materials.

3.  Peen the welds.
 After welding allow the casting to cool slowly.
 These are the general steps in cast iron
welding. However, the procedures may have
to be modified depending on the job.

5. Visit us
https://www.dnhsecheron.com/products/conv
entional-welding-consumables/fenitherme