73
Chapter 6
W
elding Condition
S
ETTING
W
ELDING
C
ONDITIONS
W
ELDING
C
ONDITION
C
HAPTER
6
Each sequence process has the following description:
Process
Description
PRE FLOW
It is the sequence to discharge gas before the welding starts.
INITIAL CONDITION
It is the sequence to process the welding start.
MAIN CONDITION
It is the welding sequence.
CRATER -FILL CONDITION It is the sequence to process the crater part.
POST FLOW
It is the sequence to discharge gas after the welding completes.
INITIAL
CONDITION
CRATER-FILL
CONDITION
POST
FLOW
MAIN
CONDITION
PRE
FLOW
