ASME Case 1056-B FQ Material
ASME Case 1056-B FQ Material
(OP)
Has anyone ever heard of "ASME Case 1056-B FQ" material? I'm trying to evaluate some old Propane storage bullets and this is the material listed on the U-1 form for the hemispherical heads. (See attached U-1)
Does anyone know where I can find data for this material?
Thanks.
Does anyone know where I can find data for this material?
Thanks.





RE: ASME Case 1056-B FQ Material
http://www.astm.org/Standards/A212.htm
http://www.astm.org/Standards/A515.htm
RE: ASME Case 1056-B FQ Material
I see the tensile is 73,000 psi. Any clue as to the min yield for this material? Or the allowable stress? Someone has penciled in "18,300 Stress" so I assume that's what was used at some point. I just have no way to back any of this up.
RE: ASME Case 1056-B FQ Material
RE: ASME Case 1056-B FQ Material