Welding Journal
Guides, tips, and equipment insights for TIG welding and plasma cutting professionals.
What Is Duty Cycle in Welding? Duty cycle is the percentage of time a welding machine can operate continuously before needing to cool down. The American Welding Society (AWS D1.1) standard measures it
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How Do You Prepare a TIG Welder for the First Use? Direct answer: Unbox the machine, verify power supply compatibility (
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What Makes a TIG Welder Truly Portable? A truly portable TIG welder combines compact dimensions (typically under 40cm x
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What Is the Main Difference Between TIG and MIG Welding? The core difference is that TIG welder vs MIG welder processes
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How Does a Plasma Cutter Work Step by Step? Plasma cutting creates a conductive channel of ionized gas that melts metal
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What Should I Look for in a Plasma Cutter for Home Use? A plasma cutter for home shop needs a 40% duty cycle at 30A, 110
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What Makes a Professional TIG Welder Good for Automotive Work? A professional TIG welder for automotive work excels with
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What Is the Best TIG Welder Setting for Aluminum? The best TIG welder setting for aluminum is 1 amp per 0.001" of materi
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Who Makes a Really Good Plasma Cutter? Hypertherm, Miller, Lincoln Electric, and Everlast dominate the industrial plasma
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Why Do Welders Lose Their Eyesight? Welding arcs emit intense ultraviolet (UV) and infrared (IR) radiation that damages
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What’s the Hardest Metal to TIG Weld and Why? Tungsten is the hardest metal to TIG weld due to its melting point of 3422
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How Often Should You Replace Plasma Cutter Consumables? Replace plasma cutter consumables every 8-12 hours of active cut
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Who Makes the Best TIG Welder for the Money? The best TIG welder for the money is made by Everlast, Lincoln Electric, an
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Why Does My TIG Weld Look Dirty? Dirty TIG welds stem from contamination—either on the base metal or tungsten electrode.
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What Is High Frequency TIG Start? High frequency TIG start is an arc initiation method that uses brief high-voltage puls
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What Is the Best Multi-Process Welder with TIG and Plasma? The best multi-process welder with TIG and plasma combines hi
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What Amperage Do I Need for a Professional TIG Welder? Professional TIG welders typically require 150–400 amps for steel
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