L-TEC PLASMAWELD 402 - Plasma Welding Recommended Data

14Data for plasma welding
Data for plasma welding (recommended values)
Material Material- Edge- Welding Pilot gas Welding gas Travel-
thickness prepa- current Gasrate Flow Gasrate Flow speed
(mm) ration (A) (l/min) (l/min) (cm/min)
For torch PT-150 / PTM-150
Stainless 0,5 II 16 Ar 0,3 1%H
2
+Ar 7 25
Steel 1,5 II 45 Ar 0,3 5%H
2
+Ar 12 25
2,0 II 90 Ar 0,5 5%H
2
+Ar 12 30
3,0 L 80 Ar 0,7 5%H
2
+Ar 10 15
Carbon- 1,5 II 80 Ar 0,7 Ar 10 20
Steel 3,0 L 100 Ar 0,7 Ar 10 20
Titanium 0,6 II 13 Ar 0,3 Ar 8 17
1,2 II 60 Ar 2,0 Ar 12 50
For torches PT-8 / PT-300
Stainless 0,5 II 16 Ar 0,3 1%H
2
+Ar 7 25
Steel 1,5 II 45 Ar 0,5 5%H
2
+Ar 12 25
2,4 II 170 Ar 2,4 5%H
2
+Ar 12 50
4,5 II 260 Ar 6,0 5%H
2
+Ar 12 35
9,5 Y
Rootpass 245 Ar 4,0 5%H
2
+Ar 12 25
Coverpass 220 Ar 6,0 5%H
2
+Ar 12 20
3,0 L 80 Ar 0,7 5%H
2
+Ar 10 15
Carbon- 1,5 II 80 Ar 0,7 Ar 10 20
Steel 3,2 II 185 Ar 5,0 5%H
2
+Ar 12 30
3,0 L 100 Ar 0,7 Ar 10 20