Author: Perfect Welders

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The Importance of Testing Your Auto-Darkening Welding Helmet for Safety. As the saying goes, safety should always come first. When it comes to welding, wearing a helmet is essential to protect yourself from the intense heat and harmful ultraviolet light that can cause serious injuries if safety [...]

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When it comes to welding, there are two main processes that welders can choose from: AC and DC welding. While both processes have their pros and cons, understanding the differences between the two can help welders select the right process for their welding project. In this article, we’ll explore [...]

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In the past, stick welders had limited knowledge about welding gases. However, with the advent of MIG welding machines and TIG welding machines in the last 70-80 years, welding gas has become a common commodity in most workshops. But why are there so many welding gas types and their uses? As we [...]

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Copper, a non-ferrous and malleable metal, has been used in metal fabrication since 3500 BC due to its versatility. It can be easily shaped, cut, bent, and joined with other metals using various welding methods. Its exceptional thermal and electrical conductivity, along with its high corrosion [...]