F51 deform during pressure test
F51 deform during pressure test
(OP)
Any reason why material F51 can deform during pressure test at 250 bar. From the report the heat treatment looks perfect.
This is first time we found this issue, before this no problem.
This is first time we found this issue, before this no problem.





RE: F51 deform during pressure test
Desertfox
RE: F51 deform during pressure test
Sure, very simply, the applied stresses exceeded the yield strength of the material.
RE: F51 deform during pressure test
RE: F51 deform during pressure test
RE: F51 deform during pressure test
"If you don't have time to do the job right the first time, when are you going to find time to repair it?"
RE: F51 deform during pressure test
Timelord
RE: F51 deform during pressure test