From:marcin e-mail:oklaszeski@gmail.com
Subject:RE: Case welding process Date:Tue Apr 16 10:52:35 2019
Response to:7035


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Has anyone had any luck repairing cases using the old acytolene
generating welding process?


Russel
oxy torch will not give you any advantage over tig
if you preheat and keep casting in constant temp
you have much more options with tig:
balance for oxidisation cleaning (reduction)
gas choice - argonium, helium or mix ( gives you different penetration)
you can eaven use flux just as with oxy torch


best
MOA