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OJ316L-035F - Kobelco DW-316L 0.035" Stainless Flux Core Wire 28lb

Packaging: 28lb spool
$48.14/lb $957.60/28lb spool only $34.20/lbSave 29%

In stock

OVERVIEW

Experience the "Kobelco Difference" with DW-316L

If you have ever struggled with stainless steel MIG welding—fighting with erratic arcs, stubborn slag, or excessive spatter—the Kobelco Premiarc DW-316L will change the way you work. This 0.035" flux-cored wire is legendary among professional welders for a reason: it runs smoother than almost anything else on the market. Designed for flat and horizontal fillets and butt welds, it produces a bead so shiny and smooth it often requires little to no post-weld grinding.

The most immediate benefit you will notice is the slag release. Kobelco's proprietary flux formula creates a slag covering that solidifies quickly and often curls up and peels off on its own as the weld cools. This "self-peeling" action saves you hours of chipping and wire wheeling over the course of a week. The arc is soft and stable, with a spray-type transfer that feels controllable and consistent, even if your stick-out varies slightly. Because it is a gas-shielded flux core wire, you get the penetration you need without the risk of cold lap that can plague short-circuit solid wire welding.

This wire is perfect for welding 316 and 316L stainless steels, commonly found in marine environments, chemical tanks, and food service equipment. The molybdenum content gives the weld deposit excellent resistance to pitting and corrosion. You can run this wire on straight CO2 for deep penetration and economy, or an Argon/CO2 mix for an even smoother arc. The 28lb spool fits standard industrial feeders, giving you plenty of runtime between changes. Stop fighting your equipment and start laying down "stack of dimes" welds with the reliability of Kobelco.

Why Welders Choose Kobelco DW-316L

  • Easy Slag Removal: Slag often lifts by itself, reducing cleanup fatigue.
  • Beautiful Bead Profile: Creates flat, wetting-out beads with a bright, silvery finish.
  • Low Spatter: Keeps your nozzle clean and protects the base metal from BBs.
  • Versatile Gas: Works great with the shop gas you likely already have.
Additional Information
Brand:Kobe
Diameter:0.035 in
Grade:316
Packaging:28 lb Spool
Packaging Description:28lb-spool
Weld Process:MIG (GMAW)
Polarity:DC, DCEP
Material Composition:Stainless Steel 316L
Wire Diameter:0.035"
Wire Type:Gas-Shielded Flux-Cored
Shielding Gas Requirement:100% CO2, 75% Argon / 25% CO2
Spool Size:28 lb
AWS Classification:E316LT1-1, E316LT1-4
Welding Position:Flat, Horizontal
AWS Spec:ER316L

INCLUDED

  • 1 x 28lb Spool of Kobelco Premiarc DW-316L Flux Cored Wire (0.035")

APPLICATIONS

  • Petrochemical plant piping and vessel fabrication
  • Food and beverage processing equipment manufacturing
  • Textile industry machinery
  • Shipbuilding and marine stainless applications
  • General fabrication of 316 and 316L stainless steel structures
  • Storage tanks and heat exchangers

FAQ

You can use either 100% CO2 or a mixture of 75% Argon and 25% CO2. The mixed gas typically provides a slightly smoother arc and less spatter, but 100% CO2 provides excellent penetration and is more economical.

No, the DW-316L is designed specifically for flat and horizontal positions. For all-position welding (including vertical up), you would typically require the DW-316LP or a similar all-position flux-cored wire.

This wire should be run on Direct Current Electrode Positive (DCEP), also known as Reverse Polarity.

While it is possible, it is generally recommended to use 308L wire for 304 stainless. 316L contains molybdenum which is more expensive and unnecessary for 304, though it will technically bond. Always check engineering specifications.

Flux-cored wire like DW-316L offers significantly higher deposition rates, better penetration profile, and superior bead appearance compared to solid wire. It also handles mill scale or minor contaminants better than solid wire.

Yes, knurled drive rolls are recommended for flux-cored wires to prevent crushing the wire while ensuring positive feeding. U-groove rolls are for aluminum, and V-groove are for solid steel wire.

Flux-cored wire should be stored in a dry, low-humidity environment. If the package is opened, it should be used quickly or stored in a rod oven or sealed bag with desiccant to prevent moisture pickup which can cause porosity.

The Kobelco DW-316L meets AWS A5.22 specifications for E316LT1-1 and E316LT1-4.