For welders, makers & the home workshop
Explore material preparation, cutting, pipework and fabrication methods, including how different metals and joining processes behave.
Welding thin metal without burning through is one of the fastest ways to test your patience, especially when the puddle suddenly drops out just as things start looking good. In…
Continue reading: How To Weld Thin Metal Without Burning ThroughCleaning galvanized steel with vinegar is something I’ve done more than once when prepping material for welding or fabrication and trying to deal with that stubborn white residue or oily…
Continue reading: How to Clean Galvanized Steel with Vinegar Before WeldingDo not use an internal coating to repair a rusty, cracked or leaking compressor tank. Removing rust or hiding it beneath epoxy does not restore steel already lost to corrosion…
Continue reading: Coating Inside an Air Compressor Tank: Why DIY Rust Repair Is UnsafeWelding automotive sheet metal is one of those jobs that looks simple until you actually strike an arc on a thin fender or floor pan. I’ve burned through more panels…
Continue reading: How to Weld Automotive Sheet MetalJB Weld does work in cold weather, but it cures much slower and may not reach full strength if the temperature is too low. Below 50°F (10°C), curing time increases…
Continue reading: Does JB Weld Work in Cold Weather? (What Actually Happens)Understanding standard welding symbols is one of those skills that can save you from costly mistakes on the shop floor. I’ve been handed plenty of drawings that looked simple at…
Continue reading: How I Read Standard Welding Symbols on Real Drawings