904-L reactor

[Aloni]

Hello everyone
I need guidance in choosing a welding material for welding
Half pipe jacket reactor .
The reactor made of 904-L and the half pipe jacket made of 304-L(Contains steam at 160 °c)
What is the recommended welding material 904-L or 304-L
Thanks
Aloni

 

[Aloni]

Sorry

 

[EdStainless]

What did your welding supplier suggest?
Have you looked to see what Miller or Lincoln have in their books?

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P.E. Metallurgy, consulting work welcomed

 

[Aloni]

Hi
Avesta 904-l (E385-17)
Or avesta p5 (E309MoL-17)

Rrgards
Alon

 

[EdStainless]

As others have said welding 904L to itself can be problematic.
I would look into using the 309MO or a 310MO first.

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P.E. Metallurgy, consulting work welcomed

 

[Aloni]

Thanks to all

 

Kindly do not double post.

"Everyone is entitled to their own opinions, but they are not entitled to their own facts."