41
SECTION 4 OPERATION
4.4.1.3 Surface roughness:
Excellent - Bright and smooth•
Good - Discolored, fairly smooth•
Fair - Moderate roughness•
Poor - Very rough•
4.4.2 CONDITION SELECTION Charts for PT-19XLS with ESP-200
4.4.2.1 Carbon Steel
Current 50-65A 100A 100A 150A 150A 200A 200A
Plasma gas AIR AIR O
2
AIR O
2
AIR O
2
Shield gas AIR AIR AIR AIR AIR AIR AIR
Dross
Angle
Surface
Dross
Angle
Surface
Dross
Angle
Surface
Dross
Angle
Surface
Dross
Angle
Surface
Dross
Angle
Surface
Dross
Angle
Surface
Material Thickness
1,6mm
(1/16 in.)
G 1 G
3,2mm
(1/8 in.)
G 1 G
6,4mm
(1/4 in.)
G 2 F E 2 G E 1 E E 1 G E 2 E E 3 G E 3 E
9,6mm
(3/8 in.)
E 2 G E 1 E G 2 G E 2 E E 3 G G 3 E
12,7mm
(1/2 in.)
F 1 G E 1 E G 1 G E 1 E G 3 G E 2 E
19,1mm
(3/4 in.)
F 1 G F 1 E F 2 G F 1 E G 2 G E 1 E
25 ,4 mm
(1 in.)
F 1 G G 1 E
31,8mm
(1-1/4 in.)
F 1 G F 1 E
38,1mm
(1-1/2 in.)
F 1 G F 1 E
44,5mm
(1-3/4 in.)
F 1 G F 1 G
50,8mm
(2 in.)
F 1 G F 2 G