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Old 09-13-2017, 03:00 PM
AussieTom AussieTom is offline
Join Date: Sep 2017
Location: Australia, Victoria
Posts: 68

Originally Posted by milomilo View Post
Pretty thorough discussion over at AWS.
I read that, along with lots of others and a few reaserch papers. I understand the Austentite phase transformation, my problem is trying to re-weld a deep groove butt in already work hardened material. Its a very restricted fabrication, and the low thermal transfer of the parent seems to be causing shrinkage cracking in the weld.

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