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62061205V - Vanguard ER308L .045 Stainless MIG Wire 5kg Spool

Packaging: 5kg tube

Sorry, product has been discontinued by the vendor.

SKU: VAN6206-1205V Categories: ,

OVERVIEW

Professional Grade ER308L Stainless Steel MIG Wire

The Vanguard ER308L Stainless Steel MIG Wire is a premium consumable designed for the rigorous demands of industrial fabrication and maintenance. Engineered to meet AWS A5.9 specifications, this wire is the standard choice for welding austenitic stainless steels, specifically types 301, 302, 304, and 304L. The 'L' designation indicates an extra-low carbon content (maximum 0.03%), which is critical for preventing carbide precipitation during the welding process. This feature significantly enhances the weld's resistance to intergranular corrosion, ensuring the longevity and structural integrity of the finished assembly, even in harsh environments.

This 5kg spool is wound with precision to ensure consistent feeding through standard MIG gun liners, reducing downtime caused by bird-nesting or irregular arc starts. The 0.045-inch (1.2mm) diameter is optimized for medium to heavy-gauge materials, allowing for higher deposition rates and deeper penetration compared to thinner wires. It is an excellent choice for manufacturing chemical tanks, food processing equipment, and architectural structures where both strength and aesthetic finish are paramount.

Vanguard's manufacturing process ensures a clean wire surface free from contaminants, promoting a stable arc and minimal spatter. This results in high-quality weld deposits that require less post-weld cleaning and grinding. Whether utilized in a high-volume production line or a specialized repair shop, the Vanguard ER308L delivers consistent mechanical properties and reliable performance.

Key Industrial Benefits

  • Corrosion Resistance: Optimized chemistry for superior resistance to oxidizing environments.
  • High Productivity: 0.045" diameter supports higher amperage and faster travel speeds.
  • Versatility: Suitable for general fabrication of the most common 18Cr-8Ni stainless steels.
Additional Information
Packaging:5kg tube, 10lb spool
Material Composition:Stainless Steel
Shielding Gas Requirement:Argon/CO2 Mix, Tri-Mix
Wire Type:Solid
Alloy:308L
Spool Size:5kg
----- new values below ----
Material Composition:Stainless Steel
Shielding Gas Requirement:Argon/CO2 Mix, Tri-Mix
Wire Type:Solid
Alloy:308L
Spool Size:5kg
AWS Spec:ER308L
Diameter:0.045
Brand:Vanguard
Grade:308
Packaging:5kg tube
Weld Process:MIG
Polarity:DC+

INCLUDED

  • 1 x 5kg Spool of ER308L Stainless Steel MIG Wire (0.045")

APPLICATIONS

  • Food and beverage processing equipment manufacturing
  • Chemical and petrochemical storage tanks
  • Architectural stainless steel structures and railings
  • General fabrication of 304 and 304L stainless steel
  • Maintenance and repair of stainless steel machinery
  • Automotive exhaust and trim components

FAQ

For MIG welding with ER308L, a tri-mix gas (90% Helium, 7.5% Argon, 2.5% CO2) is often recommended for the best bead appearance and penetration. However, an Argon/CO2 mix (typically 98% Argon / 2% CO2) or Argon/Oxygen mix (98% Argon / 2% Oxygen) is also commonly used for spray transfer modes.

No, ER308L is designed for welding stainless to stainless (specifically 304/304L). To weld mild steel to stainless steel, you should use ER309L wire, which accommodates the dilution of the two different base metals.

The 'L' stands for 'Low Carbon'. This indicates that the carbon content is restricted to a maximum of 0.03%. This low carbon level prevents carbide precipitation during welding, maintaining the corrosion resistance of the stainless steel.

It is not the ideal choice. While it might physically join the metals, ER308L lacks the molybdenum found in 316 stainless. For welding 316 or 316L, you should use ER316L wire to match the corrosion resistance of the base metal.

This solid MIG wire is designed to be used with DCEP (Direct Current Electrode Positive), also known as Reverse Polarity.

For 0.045" (1.2mm) stainless wire, the typical operating range is between 150 and 250 amps, depending on the material thickness, shielding gas, and transfer mode (short circuit vs. spray).

Yes, for stainless steel wire, it is recommended to use U-groove drive rolls to prevent flattening or deforming the wire, although V-groove rolls can be used if tension is carefully managed.

Stainless steel wire should be stored in a clean, dry environment. While it doesn't absorb moisture like flux-cored wire, keeping it covered prevents dust and shop contaminants from settling on the wire, which can cause porosity.

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