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Recent content by bigjack1952

D1.1 with foreign equivalents

tjrush2000 Just finished having to deal with the Japanese with Q-235 mat'l verses A36 mat'l The only option was to run mat'l through the series of qualify procedures, Charpy, NDT, etc... to ensure that it met A 36 standards. Your trying to ensure 304L will meet US Std, so plan on doing the...
- bigjack1952
- Post #12
- May 15, 2010
- Forum: AWS (welding) Code Issues
D1.1 with foreign equivalents

Mr168, Thanks for the post. I am curious about Q 235 falling under P1 Material? if this is correct, then our WPSs/PQRs using Group P2 to P2 would also qualify Q 235 if it is a Group P1 Mat'l, Yes/No? Thanks again for the update
- bigjack1952
- Post #8
- Mar 22, 2010
- Forum: AWS (welding) Code Issues
D1.1 with foreign equivalents

What is going on with this Asian crap! anyway I am experiencing the same issues read in your previous forum on Q 235 material. Jusr received a call from client in Martinsburg, W. Virginia regarding welds completed on Q 235 material were cracking and the supplier has no answers and not willing to...
- bigjack1952
- Post #6
- Mar 11, 2010
- Forum: AWS (welding) Code Issues

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