How To Estimate Welding Time. Arc-on time as a percentage of an overall welding task in hours per weekmonthquarter. As a simple exercise next time you stroll in the welding shop just ask the person in charge what is the filler metal weight used per unit weld length or per hour of the three most important welding jobs currently being performed.
Determine the arc and its length burning area. Weld time and is denoted by τ symbol. Welding Estimator is a quick and easy-to-use weld welding procedure and welding project cost estimation tool which allows you to find the most cost-effective process for your weld.
Determine the arc and its length burning area.
2- Consumables wire brush grinding discetc. Material Cost 1- Welding machine depreciation or rent. We had better ask a pipe welder. This is called the Weld Deposition Rate.