Current Ranges for Tungsten Electrodes ILMO Products
Current Ranges for Tungsten Electrodes – (Argon Shielding Gas) Electrode Diameter (inches) Dcen, A: Dcep, A: HighFrequency unbalanced ac, A: HighFrequency balanced ac, A: EWP EWTh1 EWTh2 EWTh3 EWP EWTh2 EWTh2 EWTh3 EWP : EWTh1 EWTh2 EWZr EWTh3 : EWP : EWTh1 EWTh2 EWZr EWTh3 : : up to 15 — up to 15 : up to 15 — up to 15 : up to 15 — : 520 — 515