Effect of EN Ratio in Welding Current Waveform on the Properties of MIG/MAG Welded Joints Made of Various Structural Materials
Agnieszka Kiszka, Tomasz Pfeifer
The article presents the use of VP current for welding thin elements of various structural materials, describes the course of tests and discusses the test results related to the determination of the effect of EN ratio in the current and arc voltage waveforms on the weld geometry, penetration depth and welded joint quality.