S481958-039 - Hobart Sterling AP E308L-16 Stainless Stick Electrode 3/16" (7lb Can)

Name: Hobart Sterling AP E308L-16 Stainless Stick Electrode 3/16" (7lb Can)
Brand: Welders Helper
SKU: S481958-039
Price: 339.15 CAD
Availability: InStock

Packaging: 21lb can

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SKU: S481958-039 Categories: All Stainless Mig, Tig & Electrodes, Welding Wires and Electrodes

OVERVIEW

Hobart Sterling AP: The Welder's Choice for Stainless

Tackle your stainless steel projects with confidence using Hobart Sterling AP 308/308L Stick Electrodes. This 7lb can of 3/16" rods is the perfect solution for welders who demand professional results and ease of use. Whether you are repairing kitchen equipment, fabricating tanks for a brewery, or working on general maintenance in a chemical plant, the Sterling AP delivers consistent, high-quality welds on 304 and 304L stainless steel.

What sets the Sterling AP apart is its exceptional arc stability. Stainless stick welding can sometimes be frustrating due to slag entrapment or erratic arcs, but Hobart has formulated this electrode to run smoothly with minimal spatter. The "AP" stands for All Position, meaning you don't have to switch rods when moving from a bench weld to a vertical-up repair. The slag coverage is complete but cools to a brittle state that pops off easily, leaving a clean, shiny bead that looks great and passes inspection.

Durability and corrosion resistance are built-in. The low carbon chemistry protects your weld zone from sensitization, ensuring the joint lasts as long as the base metal, even in corrosive environments. Compatible with both AC and DC+ welders, these rods are versatile enough for shop floors and field trucks alike. If you need a reliable, smooth-running 308L rod that makes you look good, reach for Hobart Sterling AP.

Recommended Applications

Food & Beverage: Tanks, piping, and processing equipment repairs.
Petrochemical: Maintenance of stainless structural components.
General Fabrication: Any project involving 304 or 304L stainless steel.
Pulp & Paper: Corrosion-resistant repairs in mill environments.

Additional Information
Brand:Hobart
AWS Spec:E308L-16
Diameter:5.0mm (3/16")
Grade:308, 308L
Packaging:7 lb Can
Polarity:AC, DCEP
Weld Process:Stick (SMAW)
Rod Type:Stick Electrode
Coating Type:Rutile
Welding Position:All Position
Applications:Food and Beverage, Petrochemical, General Fabrication
Amperage Range:120-170 A
Packaging Description:21lb can

INCLUDED

7 lb Can of Hobart Sterling AP 308/308L Stick Electrodes (3/16" Diameter)

APPLICATIONS

Food and Beverage processing equipment
Petrochemical plant maintenance
Pulp and Paper industry fabrication
General fabrication of 304/304L stainless steels
Dairy and pharmaceutical equipment repairs
Architectural stainless steel structures

FAQ

For 3/16" diameter electrodes, the recommended amperage range is typically between 120 and 170 Amps, depending on the position and base metal thickness.

Yes, Hobart Sterling AP 308/308L is designed to operate on both Alternating Current (AC) and Direct Current Electrode Positive (DCEP).

It is primarily designed for welding Type 304 and 304L stainless steels, as well as Type 302 and 321 (if stabilized). It is excellent for 18 Cr-8 Ni steels.

The 'L' stands for Low Carbon. This reduces the risk of carbide precipitation (sensitization) at the grain boundaries, which maintains corrosion resistance in the heat-affected zone.

Yes, the 'AP' in Sterling AP stands for All Position. It is formulated to have a fast-freezing slag that supports welding in vertical and overhead positions.

Stainless steel electrodes should be stored in a dry, controlled environment. Once the can is opened, it is best to store them in a rod oven at 250°F-300°F to prevent moisture pickup.

Yes, as with all stick welding, slag must be completely removed before applying subsequent passes to prevent slag inclusions.

The typical tensile strength for Hobart Sterling AP 308/308L is approximately 85,000 PSI (590 MPa).