Tweco Max 300 w-TD-750 User Manual
Page 54
APPENDIX
4
8
Man
ual 0-2557
APPENDIX II:
CUTTING SPEED CHAR
TS FOR
TD-750
SYSTEMS (Contin
ued)
Air Plasma Cutting Speed Data Chart
Type Torch: Maximizer 300
Type Material: Stainless Steel
Type Plasma Gas: Air
Type Secondary Gas: Air
Thickness
Tip
Output Volts
Amperage
Speed (Per Minute)
Standoff
Plasma Gas Press
Sec Gas Press
Total Flow (CFH)
Pierce
Pierce Height
Inches
mm
(Cat. No.)
(VDC)
(Amps)
Inches
Meters
Inches
mm
psi
bar
psi
bar
Plasma
Sec
Delay (Sec)
Inches
mm
1/8
3.18
9-6424
155
70
100
2.54
0.19
4.76
70
4.8
70
4.8
60
270
0
0.25
6.35
1/4
6.35
9-6424
158
70
150
3.81
0.19
4.76
70
4.8
70
4.8
60
270
0
0.25
6.35
3/8
9.53
9-6424
162
70
25
0.64
0.19
4.76
70
4.8
70
4.8
60
270
0.5
0.25
6.35
1/2
12.70
9-6424
165
70
15
0.38
0.19
4.76
70
4.8
70
4.8
60
270
0.75
0.25
6.35
3/4
19.05
9-6424
170
70
7
0.18
0.19
4.76
70
4.8
70
4.8
60
270
1.5
0.25
6.35
1/8
3.18
9-6425
155
105
200
5.08
0.19
4.76
70
4.8
70
4.8
60
270
0
0.25
6.35
1/4
6.35
9-6425
155
105
100
2.54
0.19
4.76
70
4.8
70
4.8
60
270
0
0.25
6.35
3/8
9.53
9-6425
155
105
50
1.27
0.19
4.76
70
4.8
70
4.8
60
270
0
0.25
6.35
1/2
12.70
9-6425
163
105
25
0.64
0.19
4.76
70
4.8
70
4.8
60
270
0
0.25
6.35
5/8
15.88
9-6425
165
105
18
0.46
0.19
4.76
70
4.8
70
4.8
60
270
0.5
0.25
6.35
3/4
19.05
9-6425
167
105
15
0.38
0.19
4.76
70
4.8
70
4.8
60
270
0.75
0.38
9.53
1
25.40
9-6425
173
105
12
0.30
0.19
4.76
70
4.8
70
4.8
60
270
1
0.38
9.53
1/8
3.18
9-6426
140
140
300
7.62
0.19
4.76
70
4.8
70
4.8
52
270
0
0.25
6.35
1/4
6.35
9-6426
148
140
175
4.45
0.19
4.76
70
4.8
70
4.8
52
270
0
0.25
6.35
3/8
9.53
9-6426
148
140
75
1.91
0.19
4.76
70
4.8
70
4.8
52
270
0
0.25
6.35
1/2
12.70
9-6426
155
140
55
1.40
0.19
4.76
70
4.8
70
4.8
52
270
0
0.25
6.35
5/8
15.88
9-6426
155
140
40
1.02
0.19
4.76
70
4.8
70
4.8
52
270
0
0.25
6.35
3/4
19.05
9-6426
160
140
30
0.76
0.19
4.76
70
4.8
70
4.8
52
270
0.5
0.25
6.35
1
25.40
9-6426
165
140
25
0.64
0.19
4.76
70
4.8
70
4.8
52
270
0.75
0.25
6.35
1 1/8
28.58
9-6426
168
140
18
0.46
0.19
4.76
70
4.8
70
4.8
52
270
1
0.38
9.53
1 1/4
31.75
9-6426
170
140
12
0.30
0.19
4.76
70
4.8
70
4.8
52
270
1
0.38
9.53
1 3/8
34.93
9-6426
172
140
10
0.25
0.19
4.76
70
4.8
70
4.8
52
270
1.5
0.38
9.53
1 1/2
38.10
9-6058
175
140
5
0.13
0.19
4.76
70
4.8
70
4.8
52
270
2
0.38
9.53