Ok,
Basically we got some flanges and we have an issue where it may be that the material certs are not representative of the flanges, they originated in China.
We tested a left over sample flange and although the sample was in the spec for A350 LF2 the results are very different from that on...
Thanks,
I have both the standards you mentioned.
Am I therefore correct in thinking that the results obtained through product analysis in the lab MUST therefore be the same as the mill cert after of course taking into account of the tolerances.
I.e. Mill cert Mn = 1.220. Lab test = 0.940...
I read these forums all the time, and since I now have a question I thought I would post!
As per the ASTM requirement (A961) for forged A350 LF2 Flanges can someone advise me on what variances could be expected between the chemical composition on the certificates issued by the mill, compared...
Got a tricky one that I can`t find clear justification in the Code (ASME V111 div 1)
Designing a pressure vessle, need to use 600# flanges, this can not change.
Got a design pressure of 1480 PSIG. therefore max temp is 100F. I am told we gan set the operating temp to 100. However my pople want...
