Welding Electrodes GEKO 4 mm x 350 mm, pink coating, 5 kg pack

GEKO welding electrodes, 4 mm diameter and 350 mm length, supplied in a 5 kg pack with a distinctive pink coating. These covered stick electrodes are designed for manual metal arc welding (SMAW) applications where a 4 mm electrode is required. The product is intended for routine fabrication, maintenance and repair tasks on steels that accept conventional covered electrodes and offers straightforward handling for welders accustomed to stick welding consumables.

Advantages

The pink-coated electrodes provide consistent arc initiation and stable burn characteristics for general-purpose welding. Their 4 mm diameter and 350 mm length balance penetration and deposit control for medium-thickness steel work. Supplied in a 5 kg pack, the electrodes enable uninterrupted work sessions and straightforward inventory management for small workshops and field repairs.

Suitable for

• General structural steel fabrication and assembly
• On-site maintenance and repair of metal components
• Workshop welding of medium-thickness plates and sections
• Applications requiring covered stick electrodes for manual arc welding (SMAW)

Key specifications

• Electrode diameter: 4 mm
• Electrode length: 350 mm
• Coating color: pink
• Packaging weight: 5 kg per pack
• Consumable type: covered stick electrode for manual arc welding (SMAW)

How to use

Select an appropriate welding current and polarity according to the electrode manufacturer's recommended parameters for a 4 mm covered electrode and the base material in use. Clean the weld area of rust, oil and scale before welding. Clamp or hold the electrode in a suitable holder, strike an arc and maintain a consistent arc length for even deposit. Use proper welding technique to control travel speed and electrode angle so that penetration and bead shape meet the joint requirements. Allow deposited weld metal to cool and inspect for sound fusion and acceptable bead profile.

Usage recommendations

Store electrodes in a dry environment to prevent coating moisture pickup; if storage conditions are uncertain, follow standard drying procedures for covered electrodes before use. Use appropriate personal protective equipment and ventilation when performing manual arc welding.