Welding guides
Parts, troubleshooting, equipment, and life in the trade. Browse by topic or search below.
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ER5356 TIG / GTAW Filler Metal: Filler Metal Finder Notes
ER5356 TIG / GTAW filler metal is commonly used as a starting point for aluminum repair and fabrication work, especially on many 5xxx alloy applications and some structural aluminum jobs. That said,…
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ESAB 998894, Standard 5/8″ Bore, Nozzle For MT Series Gun, Pack of (2): Replacement Part Breakdown
ESAB 998894 is listed as a standard 5/8″ bore nozzle for MT Series gun applications, sold as a pack of two. For maintenance buyers and weld support teams, the key issue is…
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Western Enterprises 69 Regulator Inlet Nipple, Oxygen, CGA-540 x 1/4″ NPT, 3″ Length, Brass: Product Breakdown
The Western Enterprises 69 regulator inlet nipple is a gas apparatus support part used in oxygen service. Based on the product listing provided, it is a brass fitting with a CGA-540 cylinder…
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The Shop Dog Is Part of the Crew—But Not Part of the Welding Area
A shop dog can know every truck, lunch break, and regular customer. The safest place for that unofficial crew member is still outside the active welding area.
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ER4047 TIG / GTAW Filler Metal: Filler Metal Finder Notes
ER4047 TIG / GTAW filler metal is a higher-silicon aluminum filler used as a starting point for cast aluminum repair and other silicon aluminum applications. The lower melting behavior can help wetting…
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KP2744-025T Lincoln Contact Tip .025 – Tapered 10/pack: Replacement Part Breakdown
Contact tips are small parts, but they control wire transfer, arc stability, and feed reliability. The KP2744-025T Lincoln Contact Tip .025 – Tapered 10/pack is a replacement consumable used in MIG welding…
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Tillman 1332 Premium Goatskin TIG Gloves with ANSI A6 Cut Resistance, Large: Product Breakdown
The Tillman 1332 Premium Goatskin TIG Gloves with ANSI A6 Cut Resistance, Large are positioned for welders who need a glove that supports fine control during TIG work while adding a higher…
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The White Line Before the Arc: Why Soapstone Still Belongs in a Digital Shop
In a shop full of CAD files and CNC tables, a soft white soapstone line still does essential work—connecting the drawing, the steel, and the person holding both.
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ER4043 TIG / GTAW Filler Metal: Filler Metal Finder Notes
ER4043 TIG / GTAW filler metal is commonly used as a starting point for aluminum welding support work, especially on many 6xxx series base metals and some cast aluminum repair jobs. That…
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Hypertherm 220991, Gouging Nozzle for Powermax 105: Replacement Part Breakdown
The Hypertherm 220991 gouging nozzle is a replacement consumable associated with Powermax 105 gouging applications. For buyers, maintenance teams, and shop support staff, the main job is simple: verify that the nozzle…