Preheat - 230⁰C
Inter pass - 320⁰C
Heating & Cooling Rate - 90⁰C/ Hour
Holding Time – 6 hours at 642⁰C (Material Tempering Temperature - 680⁰C)
First three pass - GTAW (wire- Lincoln Ak 10)
Rest - SAW (Wire LA 82 + Flux 812 SRC)
I need to know whether my welding consumable selection wrong, or parameters wrong like (Speed, Feed etc..,)