Benmet welding electrode BES 1.460 R rutile 4.0 mm 5 kg

Benmet BES 1.460 R rutile 4.0 mm 5 kg is a rutile-coated manual metal arc (MMA) welding electrode supplied in a 5 kg pack with a 4.0 mm core diameter. Designed for general-purpose fabrication, repair welding and maintenance, this electrode offers stable arc behavior, easy striking and re-striking, and moderate slag formation for straightforward slag removal. The composition and coating are intended to provide reliable mechanical properties in common structural steels and to support consistent bead appearance across a range of welding positions.

Advantages

The rutile coating ensures smooth arc characteristics and low spatter, resulting in cleaner welds and reduced post-weld cleanup. The electrode's 4.0 mm diameter and balanced coating formulation give predictable deposition rates and good wetting on the weld pool, supporting even bead shape. Moderate slag yields a protective covering during solidification while remaining easy to chip away, which speeds up finishing operations.

Suitable for

• General fabrication and structural welding
• Repair and maintenance of machinery and metal components
• On-site construction and steelwork tasks
• Welding of common carbon and low-alloy steels in various positions

Key specifications

• Electrode type: rutile-coated MMA (manual metal arc)
• Core diameter: 4.0 mm
• Package weight: 5 kg
• Arc characteristics: smooth arc, easy strike and re-strike
• Slag behavior: moderate slag formation, simple removal
• Deposition: low spatter and good bead appearance
• Typical applications: general-purpose welding on carbon and low-alloy steels

How to use

Select appropriate welding current and polarity for a 4.0 mm rutile electrode according to your welding machine's recommendations and material thickness. Clean the workpiece of rust, scale and contaminants before welding to ensure sound fusion. Strike the arc and maintain steady travel speed and angle to achieve uniform bead profile; pause between passes as needed to manage heat input. After welding, allow the weld to cool and chip away the slag, then inspect the weld for fusion and appearance.

Usage recommendations

Use correct personal protective equipment and follow safety procedures for MMA welding. Store electrodes in a dry, low-humidity environment to prevent moisture pickup that can cause hydrogen-induced defects. For critical or specialty steels, consult material specifications and adjust welding parameters or choose a different electrode type as required.