Cast iron powder or wire
12-03-2013, 10:15 AM,
#1
Cast iron powder or wire
Would you please inform me with the appropriate powder or wire to sprayed to restore the dimension of cast iron part.

Thank you very much
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12-05-2013, 05:08 AM,
#2
RE: Cast iron powder or wire
Cast Iron Parts can be restored using NI-Al wire very effectively.
Regards.
Vijay
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12-06-2013, 09:50 AM,
#3
RE: Cast iron powder or wire
flame spray metco 450 or 405 for wire
plasma metco 480 or 450 or many others.
wire arc tafa 75b
a few examples of NiAl 95/5
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12-07-2013, 08:53 PM,
#4
RE: Cast iron powder or wire
Thank you all for your helpfull replies:
What do you think about TAFA 95MXC wire with iron base for cast iron substrate.
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12-08-2013, 12:14 AM,
#5
RE: Cast iron powder or wire
That wire is a iron chrome which can be applied to cast. You can use that coating and tafa states can be applied excess of .060 thick.
I think that is a good top coat and I would build up or bond with a NiAl (75b) first if you require a large deposit. Otherwise less then .015 I would just use the 95mxc. Make sure the cast is clean and sometimes you might have to bake it to get all the oils out of it.
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