How to Strike an Arc Stick Welding: Scratch vs Tap Start, Settings & Fixes
Learn how to strike an arc stick welding the right way — scratch vs tap start, amperage and polarity, fixing…
READ ARTICLE →
COMPARISON
Understand the differences that actually matter when choosing equipment.
Page 4 of 10 · 99 articles
Learn how to strike an arc stick welding the right way — scratch vs tap start, amperage and polarity, fixing…
READ ARTICLE →Compare MIG and TIG welding (soldadura MIG y TIG): setup, cost, polarity, materials, mistakes, safety, and expert tips to pick…
READ ARTICLE →Master weld symbols arrow side vs other side. Learn AWS A2.4 and ISO 2553 rules, reference line placement, dashed lines,…
READ ARTICLE →MIG, TIG, and arc (stick) welding explained: how each process works, when to use them, cost, speed, skill, safety, and…
READ ARTICLE →What is a PJP weld? Learn partial joint penetration vs CJP, effective throat rules, design strength, WPS requirements, and inspection.
READ ARTICLE →Learn flux core polarity: when self-shielded wire needs DCEN and gas-shielded needs DCEP, how to set it, and how to…
READ ARTICLE →AC vs DC welding explained: polarity, penetration, arc stability, and which current to choose for stick, MIG, TIG, and flux-core…
READ ARTICLE →Plasma welding explained: how PAW torches work, keyhole vs melt-in modes, 45-amp settings, gases, safety, and when to choose it…
READ ARTICLE →Learn AC vs DC TIG welding: how polarity works, when to use DCEN, DCEP, and AC, machine settings, tungsten choice,…
READ ARTICLE →CJP weld meaning explained: what complete joint penetration welds are, CJP vs PJP, where they're required, inspection rules, and common…
READ ARTICLE →