Designing a Tunnel Oven for a Food Company

I have been tasked to design a tunnel oven for a food company. My question is, what kind off stainless steel do I use for the inside walls of the oven? The oven will have ribbon burners and temperatures of + 1100°F. Oven will be approximately 48’x24’.
If anyone out there has had a project or experience of this matter I would really appreciate the input.


I would suggest 309 grade stainless steel for your application.

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