Welding Electrodes ESAB OK 46 Ø3.2 mm, 5.5 kg spool

ESAB OK 46 welding electrodes, diameter 3.2 mm on a 5.5 kg spool, are coated MMA consumables designed for general-purpose steel welding. These electrodes deliver stable arc characteristics and consistent metal deposition suitable for a wide range of carbon steel fabrication, repair and maintenance tasks. Supplied on a spool for controlled wire feeding and storage, the product supports both single-pass and multi-pass welding operations with predictable bead profile and fusion.

Advantages

The coated formulation provides reliable ignition and steady arc performance, reducing spatter and improving operator control. The 3.2 mm diameter balances deposition rate and control for typical structural and workshop applications. Packaging on a 5.5 kg spool simplifies handling, reduces frequent changeovers and helps protect the electrodes from contamination during storage and transport.

Suitable for

• Structural steel welding in construction and fabrication
• Repair and maintenance of machinery, frames and equipment
• Workshop and site welding where carbon steels are joined
• Single-pass and multi-pass welds on general-purpose steels

Key specifications

• Electrode type: coated manual metal arc (MMA) electrodes
• Diameter: 3.2 mm
• Net weight: 5.5 kg spool
• Suitable base metals: carbon steels
• Application: general-purpose welding, structural and maintenance tasks

How to use

Select welding current and polarity according to the electrode diameter and base metal thickness, and prepare joint surfaces by removing scale, rust and contaminants. Store the spool in a dry area and condition electrodes if required by the manufacturer's guidelines before use. Strike the arc using standard MMA technique, maintain a consistent travel speed and angle to achieve proper penetration and bead appearance. For multi-pass work, remove slag between passes and inspect fusion before continuing.

Usage recommendations

Use appropriate personal protective equipment, adequate ventilation and follow welding safety standards. Match electrode selection and current settings to the specific carbon steel grade and joint design. Keep the spool sealed or in dry storage to preserve coating integrity and ensure consistent welding performance.