1/4” steel plate

CrossFire ® General Discussion
1

I’m about to cut 1/4” hot rolled with my razorcut45. I take good notes but seem to be missing my note from the last time I cut 1/4”. What settings is everyone using? So far I’ve programmed 25ipm, 40amps, pierce higher of .15, cut height of .125

2

plasma cutting speeds
plasma cutting speeds651×658 125 KB

Cut height. 062 not .125… 75 psi while cutting.
Use this chart

1 Like
3

I have a RW45 and cut 1/4" at 48 IPM at 45 A .15 P .060 CH.
I do have a Hypertherm torch but that will get you very close

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That’s what I had programmed based on my experience, good to know I’m on the right track, I’ll do a couple of test cuts tomorrow

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This has been useful for ballpark, although conservative, cut settings.