Acier trompé

[Unicoupe plasma]

Bonjour ,
S'ils vous plait quelle sont les paramètres à adapter pour
L'acier trompé ( lame de ressort camion ) J'ai un générateur de marque gys 125A ,la torche italienne , j'utilise les paramètres de hypertherm 125a et je suis satisfait des résultats pour les épaisseur que j'ai coupé.
J'ai un client qui veut coupée un acier trompé 16mm , (0,62 po ),j'ai
Programmée la découpe avec les paramètres de l'intox ça ne marche pas!!!

[weldguy]

I am not certain but it looks like your torch is too far from the top of your material. Looks like its barely cutting through and when it does you have a nasty angular edge. Turn off the THC, start from the very edge of the plate so you don't have to pierce it and find a cutting height that works. Now turn on the THC and set your THC so it will maintain the cutting height you have found to work. Next set an appropriate piercing height and you should be able to have better success cutting that part.

[Unicoupe plasma]

Merci soudeur,
J'ai compris la méthode que tu à cité, mai avec quelle paramètres acier, inox ou aluminume?,ce matériau est une lame de ressort camion !
Sur la photo la buse 125 A à coller pendant le deuxième
Perçage (gâchis )

[weldguy]

If I understand your question correctly the answer is to use the material you intend to cut when testing to determine what height, cut speed and other settings work best.

It is obvious from your picture that the nozzle is far beyond usable condition and the shield is also damaged and should be replaced. I expect your electrode which is not pictured is also destroyed. Replace all your consumables and start over again.

Good luck.

[Unicoupe plasma]

Merci soudeur
J'ai pas un deuxième bouclier 125A , je vais amélioré la prochaine fois.

[Francisco]

Acier trompé, vous le coupez comme de l'acier ordinaire.

Je vous suggère de traduire vos questions en anglais; vous risquez de perdre des réponses. Google Translate fonctionne beaucoup mieux maintenant qu'avant.

[Unicoupe plasma]

translate..
Thanks for the answer Francisco.
I improved a little cut but the problem is the moment to trigger the THC torch goes up and down it gives a zigzag cut (photos).
the second problem is the drilling either a hole on the cut surface or a pipe

[cuttinparts]

Your probably fighting more than 1 problem here.

Cut the part with the THC off and get your settings dialed in so you are happy with the results.

Once that is complete turn the THC on and get it dialed in.

[Unicoupe plasma]

why THC causes problems !!?
I recently discovered that the height he gives is wrong I now rule with the calles