Page 279 - CITS - Welder - Trade Practical
P. 279
WELDER - CITS
EXERCISE 70: Monitor the fabrication of Square butt joint
on S.S sheet 1.6 mm thick in Flat position
by GTAW
Objectives
At the end of this exercise you shall be able to
• weld square butt joint on stainless steel sheet-1.6mm thick flat position
• weld the joint using proper manipulation and angles for the torch and filler rod
• deposit fusion run with filler rod in flat position and maintain uniform arc travel speed
• Clean and inspect the deposited beads for surface defects.
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CITS : C G & M - Welder - Exercise 70
