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42290 WIRE MIG 0023 MILD STL

SKU 890-9830
Sold out
Original price $15.95 - Original price $15.95
Original price $15.95
$15.95
$15.95 - $15.95
Current price $15.95
In-Store Availability
Stock Status: Limited Stock (1-2?) Location: aisle B
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Overview

Forney 42290 (42290) is designed for MIG welding applications requiring a high-strength mild steel wire, with primary use in auto body repair and fabrication on ferrous metals.

Specification Value
Manufacturer Part Number (MPN) 42290
Brand Forney
Wire Classification ER 70S-6
Material Mild Steel
Wire Diameter 0.024 in. (0.6 mm)
Tensile Strength 70,000 PSI
Polarity DC
Spool Weight 2 lb
Packaging Type Bulk
Label Color Coding Yellow
UPC 032277422902

Technical Features

  • ER 70S-6 wire classification with 70,000 PSI tensile strength — meets established AWS standards for high-strength mild steel welds, providing structural integrity across a range of ferrous metal applications.
  • High manganese and silicon content — acts as a deoxidizer to produce clean, sound welds even on rusty or dirty base metal surfaces, reducing pre-weld preparation time.
  • 0.024 in. diameter — a fine wire gauge suited for thin-gauge sheet metal and auto body panels, minimizing burn-through risk on lighter materials.
  • Smooth bead profile — the wire's formulation produces a flat, consistent bead geometry that requires less post-weld grinding, improving finishing efficiency.
  • DC polarity operation — compatible with standard DC MIG welding machines, ensuring stable arc performance and consistent wire feed behavior.
  • Yellow label color coding — provides quick visual identification of wire classification at the workstation, reducing the risk of using incorrect consumables.
  • 2 lb bulk spool — provides an adequate supply for repair and fabrication work without the overhead of larger industrial spools.

Applications

  • Automobile body repair and panel fabrication
  • General fabrication on mild and low-alloy ferrous metals
  • Welding on rusty or surface-contaminated steel where full surface prep is not practical
  • Thin-gauge sheet metal work requiring precise heat input control

California Proposition 65 Warning: Wash hands after use. This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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