Author: Perfect Welders

Aluminum Welding AC or DC

on November 8, 2023

Welder can perform aluminum welding using both AC (alternating current) and DC (direct current) power sources. The selection of AC or DC currents depends on several factors such as base metal thickness, welding process, and desired weld properties. Breakdown of AC and DC welding for [...]

Welding Symbols: Diagrams & Types

by Perfect Welders

on November 8, 2023

A set of symbols are shorthand for describing the type of weld, its size, and other processing and finishing information. You will often find these on engineering and fabrication drawings. Here we will introduce you to the common symbols and their meaning. American National Standards Institute [...]

What Do You Need To Achieve Spray Arc Welding?

by Perfect Welders

on November 1, 2023

causes the electrode to melt rapidly and results in the detachment of small molten droplets from the electrode tip. These droplets are propelled toward the weld pool at a high velocity due to the electromagnetic forces created by the welding current.

How to Start a Profitable Welding Business and Succeed

by Perfect Welders

on October 31, 2023

Many people dream of owning their own successful company: earning the income of a successful business owner, organizing their own working hours, and having the best team. Maybe you have that dream too. If you are a welder, this could be the perfect choice for you. There are incredible [...]

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Aluminum Welding AC or DC

Welding Symbols: Diagrams & Types

What Do You Need To Achieve Spray Arc Welding?

How to Start a Profitable Welding Business and Succeed