Warming Up to Welding: The Whys and Hows of Preheating
The decision to preheat is something a welder will consider in an industrial setting. But is it something a DIY welder needs to worry about? Like so many things, the answer is: maybe. Preheating can depend on steel grade, base metal thickness, and design. What is Preheating in Welding? The term itself is rather self-evident, […]
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