Welding stainless steel ErCo2399

[asotoe]

Good day collegues and comunity,

Please, anyone know the stainless steel ErCo2399?...i´m attaching some properties.

We are searching the best electrode for repair a casting pieces.

Thanks a lot in advance.

 

[EdStainless]

As a cast alloy?
What on earth is the microstructure?
I have seen 30% Cr ferritic SS (<0.03% C) but never a martensitic.
My first thought was an HD grade, but these usually top out at 0.50% C.

How has your material been heat treated?
Do you know?

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P.E. Metallurgy, consulting work welcomed

 

[asotoe]

Good day,thanks for your reply.

I didnt see the microstructure but for the hardness must be Q+T...by the way is a cast piece (pump body).

Thanks.