How To Set Arc Welding Current. Electrodes like 6010 or 6011 would be good because of their fast-freezing characteristic. Welding with DC creates smoother and more stable arcs you can strike the arc more easily there are fewer arc outages and less spatter and vertical up and overhead welding.
Maximum OCV for AC machines is 80 V Maximum OCV for DC machines is 110 V 2. The direct current for arc is usually obtained from a generator driven by either an electric motor or patrol or diesel engine. The current is typically related to weld penetration depth the voltage to arc length and bead geometry the heat input arc power multiplied with an arc efficiency factor and divided by the welding speed to cooling rate and mechanical properties.
The task of the commercial welder here is to keep the electrode at a certain distance from the surface so that there is enough place to avoid stubbing out.
The E6010 offers similar characteristics of the weld with that of 6011. ARC Welding MMA Welders Stick Welding Arc Welding in action. TIG welding aluminum is unique in that the current utilized is AC due to its cleaning characteristics. And the polarity solely decides the flow of electron between the electrode and the base metal.