Calculate Gas Flow Rate from Pressure Measurement
Learn how pressure, CFH, regulators, flowmeters, nozzle flow, and shielding gas safety fit together when checking welding gas flow.
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Plasma Cutter Settings for Aluminum
Beginner guide to plasma cutter settings for aluminum, including amperage, air pressure, travel speed, standoff, cut quality, and safety checks.
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Different Flux Core Welding Wire Types Explained
Learn the main flux core welding wire types, how to read common wire labels, and how beginners can choose the right wire for the job.
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Wire Feed Speed Calculator and Formula
Estimate MIG wire feed speed in IPM or m/min, convert units, measure actual feeder output, and understand wire diameter, amperage, and deposition.
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Can You Weld Stainless Steel With Flux Core?
Learn whether flux core works on stainless steel, which wire matters, what beginners should avoid, and when TIG or gas MIG is a better choice.
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Advantages and Disadvantages of TIG Welding
Compare TIG welding advantages and disadvantages for beginners, including clean welds, heat control, thin metal, gas, cost, speed, and learning curve.
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Welding Duty Cycle Calculator
Calculate welding and cooling time from duty cycle, understand amperage ratings, and estimate how current changes affect machine runtime.
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Can You Weld Car Sheet Metal With Flux Core Wire?
Learn whether flux core wire works on car sheet metal, what can go wrong, and how beginners can reduce burn-through, warping, and messy welds.
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What Is an Undercut in Welding?
Learn what an undercut in welding is, what causes it, why it matters, how to prevent it, how to fix it, and when to stop and inspect the weld.
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Self-Shielded vs Gas-Shielded Flux Core Wire
Compare self-shielded and gas-shielded flux core wire for beginners, including gas needs, polarity, outdoor use, weld appearance, cleanup, and safety.
