My first question will be regarding the basic of maintain a good gas arc weld.
For the first is there a table or a calculation formula to remain the optimal heat input for differnt materials, Steel, Stainles, Aluminium?
I do know how to calculate the heat input if I have the parameter and travelspeed.
Or there is a table for parameters regarding this materials or a calculation formula?
As this far I have done this from experience or by the wire recomendation. Sometimes there is no guideline values for the parameters recomended by the wirespecification.