Will there be problems with the cutting section if the laser cutting speed is too fast or too slow?

[Bluces]

I bought a 6000W laser cutting machine, YiHai laser. If the cutting speed is too fast, the bottom of the cross section will be tilted and slag will be hung; if the cutting speed is too slow, the cross section will be rough, the cut will be widened, and the sharp corners will be over-burned. I contacted the YiHai Laser manufacturer, and they gave me some answers, but I still don't understand why this is happening.

 

[MintJulep]

See this thread that discusses some of the reasons.

Design for manufacturing - Laser Cutting or Water Jet Cutting technologies - Mechanical engineering general discussion

Hello, I want to allow the supplier to manufacture (at least contour cutting) the attached sheet metal by Laser Cutting or Water Jet Cutting technologies. Which type of corners is best for these technologies? Which one is impossible? Thanks,

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