Tweco 170 HF Weldskill - Manual (Page 35)

WELDSKILL 170 HF INVERTER
4-13 April 23, 2008
4.23 TIG Welding Filler Rods
Comweld
Rod Aust
Std AWS Std Part No.
1.6mm Part No.
2.4mm Part No.
3.2mm Type/Application
LW1
LW1-6
Supersteel R4
R6
R2 ER70S-4
ER70S-6
ER70S-2 321411
321417
321370 321412
321418
321373 -
-
- For mild-medium strength
steels. Pipes, tubing, roll
cages, etc
CrMo1
CrMo2 RB2
RB3 ER80S-B2
ER90S-B3 -
- 321379
321383 -
- For welding of high strength
Cr-Mo steels used at elevated
temperatures.
308L
309L
316L R308L
R309L
R316L ER308L
ER309L
ER316L 321406
321403
321400 321407
321404
321401 -
-
- For stainless steels.
Stainless pipes, tubing,
architectural uses, etc.
TIG Welding is generally regarded as a specialised process that requires operator competency. Whilst many of
the principles outlined in the previous Arc Welding section are applicable a comprehensive outline of the TIG
Welding process is outside the scope of this Operating Manual. For further information please refer to
www.cigweld.com.au or contact Cigweld.