Stainless Steel Poor Cut | Fiber Laser Cutting | Problem and Solution

[@brycerandolph749]

I have never seen such accurate and informative laser diagnosis! Far better than talking to mazak themselves!

[@ClaraChai]

Thank you, it is my pleasure to be helping!

[@AndreyF-v6b]

Thank u so much. Clear, simple, straight to the point and u also gave a solution. Great tutorial !

[@ClaraChai]

☺️☺️

[@mansoorhamedi2741]

Most useful youtube channel . Great work keep it up .

[@ClaraChai]

Thanks.

[@grogginess]

Very good, thankyou

[@ClaraChai]

So welcome☺️

[@bobjones1330]

Great video.

[@ClaraChai]

Thank you

[@rehanshaikh5312]

Hi mrs.clara how are you your all videos are very useful for us ❤️ I want that you make a video on parameters

[@ClaraChai]

Thank you

[@saisengone5472]

hi, i currently use fiber laser 1500 W with compressed air. but when cutting 1mm gold stainless steel without peeling off the plastic, it contains burrs. is it normal with compressed air cutting? P.S ( i cut on the backside which doesn't have the plastic and plastic will be in the bottom)

[@ClaraChai]

It is normal when the plastic is under below!

[@muhammadalishah7783]

Miss clara our machine cutting on ss normally but when it come on HR sheet it disappear laser in the middle why plz guide me

[@ClaraChai]

Please show me a video.

[@Low-keyFire]

Hi clara how's it going, hope everything okay, i have a problem with my machine , it uses 1500w power , im trying to cut an ms sheet 4mm thickness, i applied speed at 1 mm , nozzle is 1.2mm and the height of it 1mm , gas pressure 1bar at 100% (oxygen) . Adjusted the focus as per your videos and it seems okay but the problem is when i do a square or any shape its not cutting it means itll stay on the sheet i can only hammer it to remove it

[@ClaraChai]

All parameters I shared on my channel are just for reference, you need to find yours. You can adjust power curve.

[@davidhoogewijs1718]

miss Clara ,currently i am trying to cut stainless 8mm,we have 4 Kw power source, the top is cut nicely,the side allsso at 1.4m/minute, but in the bottom we get a lot of slack, i am with focus at 5.5 and height of cut at 0.4 please advice me for better result thank you

[@davidhoogewijs1718]

focus is -5.5 off course

[@davidhoogewijs1718]

but frequency is 5000 and you recomend 4000, is it that much difference?thank you for advice

[@ClaraChai]

what kind slags?

[@angelmendozagonzalez6849]

What is the readon why on stainless steel the láser cut produces a Brown color on the botom of th cut?

[@ClaraChai]

Could you find answer from this video?

[@congdanhtran1040]

Help! Condition cutting for tole SECC. Han’s laser 2 KW

[@ClaraChai]

？

[@mr.surprise01]

For brass which gas will use

[@ClaraChai]

As stainless steel

[@cesaraugustoservinsamanieg2475]

Hi Clara!! Are galvanized steel parameters similar to stainless steel? Are some differences?

[@ClaraChai]

Similar, but different.

[@cesaraugustoservinsamanieg2475]

@@ClaraChai which ones are the different ones?

[@Ratpedis]

Corten steel cutting settings similar to stainless steel?

[@ClaraChai]

What is corten?

[@Sekarm1988]

Hi clara good explanation Thanks, i have one doubt we may select direct cut without pierce option.

[@ClaraChai]

Yes, thin plate.

[@asifiqubal9748]

How to set pressure bar in cypcut

[@ClaraChai]

You can check my videos of CypCut Tutorials

[@OrukpeSuccess-mz7lw]

Thank u clara ur videos has been educating Pls I would like u to add me to a class that studies laser machine or either recommend an online cause pls

[@mfxtecnologia2791]

Hi Clara! Tks for sharing your knowledge!!! I'm in doubt regardin SS adjustments. Once we know, SS using negative focus to cutting, when you say " Focus to High" or "Focus to low", you means: " Focus too positive" and "Focus too negative"? Am I right? Tks again Master Clara!!!

[@ClaraChai]

Yes, sorry if my explanation is not quite clear.

[@LucianoRSilva-ik2rk]

Hi Ms Clara. Am I right on my comment?

[@ClaraChai]

@@LucianoRSilva-ik2rk I think you are right.

[@eng.khalidabbas8882]

Hi clara can you please make a video explaining how to make the best parameters for marking on galvanized steel or stainless steel

[@ClaraChai]

Let me try to find it, thanks

[@RajaramVishwakarmavraja7]

Can share pdf with images

[@ClaraChai]

Sorry, no

[@industrial.inoxidable]

hello friend.. your videos are very interesting. Do you know what are the laser cutting parameters for stainless steel with plastic film? I appreciate your comments, thank you.

[@ClaraChai]

Sorry, no

[@Ratpedis]

You sould use film cleaning before cutting. Like engraving.

[@albertogtz7502]

Thanks clara. Great info. I little question. Do you have any Video that talks about the power and frequency curve?

[@ClaraChai]

It is in the CypCut video

[@mohamedrezk5797]

❤😊

[@PappuYadavEr]

Hello

[@leninkarthikraj1749]

My nozzle is getting heat

[@ClaraChai]

Check whether your laser beam is in center.

[@rehanshaikh5312]

Your laser beam center is out

[@NTK-SITHTHAN-DMK-ROOT-CUTTING]

🙏💐👍

[@leninkarthikraj1749]

But cutting is good

[@congdanhtran1040]

Help! Condition cutting for tole SECC. Han’s laser 2KW

[@ClaraChai]

？