How Do I Know What Shade My Welding Helmet Is?
Learn how to check your welding helmet shade, read markings, use auto-darkening controls, match shade to welding process, and avoid unsafe lens mistakes.
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Welding Boots for Beginners
Beginner guide to welding boots: leather uppers, safety toe, metatarsal protection, sole grip, ankle coverage, comfort, pants, and spark safety.
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Slag Inclusion
Beginner guide to slag inclusion in welding: what it looks like, why it happens, how to fix trapped slag, how to prevent it, and when inspection is needed.
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Fillet Weld Size Chart in mm
Beginner reference guide with a fillet weld size chart in mm, leg size, throat formula, drawing notes, inspection basics, and safety cautions.
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Overlap in Welding
Beginner guide to overlap in welding, including what it looks like, common causes, process-specific fixes, prevention, inspection limits, and safety warnings.
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Welding Tank Size Chart
Beginner welding tank size chart for shielding gas cylinders, common cubic-foot sizes, run-time estimates, MIG/TIG gas use, and safety notes.
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How to Identify Low Hydrogen Electrodes
Learn how to identify low hydrogen electrodes by rod classification, package labels, coating type, storage notes, condition, and beginner safety clues.
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Welding Defects and Remedies
Beginner guide to welding defects and remedies, including how to match porosity, undercut, slag inclusion, cracks, lack of fusion, spatter, and burn-through to practical fixes.
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Aluminum MIG Welding Wire Speed and Voltage Chart
Use this beginner aluminum MIG settings chart as a starting point for wire speed, voltage, wire size, material thickness, tuning, and safety.
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Fillet Weld Size Calculator
Learn how a fillet weld size calculator uses leg size, effective throat, weld area, length, and design limits for beginner planning.
