Flatness tolerances for tempered cold rolled stainless steel coils

[dbulak]

flatness tolerances

Does anyone know where I can find flatness tolerances on tempered cold rolled stainless steel coils. I have checked with our mill sources and they don't have anything in writing. Any help would be appreciated.

 

[Sam]

Yoy didn't mention your mill source, but when I was a design engineer I would usually call Jorgensen or Ryerson.

 

[Dale]

dbulak,

I don't understand your question. What would a flatness tolerance mean for steel coils? Doesn't all coil steel have to be straigtened, when processed, because of the coil set?

 

[Geoff Cotton]

How thick is the stainless?

I might have a contact who can help.