Trusted Wire Production for Strong Welds

Raw Material Preparation & Drawing

Welding wire production starts with steel wire rod that has passed incoming quality control. Surfaces are cleaned in dedicated chemical baths and, where necessary, shot-blasted and phosphate-coated to make them suitable for drawing. On our multi-stage drawing lines, the wire is reduced to the requested diameter and transferred to the next process with smooth surface and tight tolerances.

Copper Coating Line

After final drawing, the wire is passed through degreasing, rinsing and activation baths on a continuous line before entering the copper coating section. Controlled bath chemistry and line speed allow us to achieve the required copper thickness with a uniform layer.

This layer enhances electrical conductivity and arc stability while reducing wear on drive rolls and contact tips during feeding, preserving machine performance over the long term.

Quality Control & Testing

Wires that pass all mandatory mechanical, dimensional and surface tests are approved for winding and shipment. Each reel is labelled with a batch number for full traceability. Tensile strength, elongation, hardness, coating thickness and adhesion tests, along with feeding compatibility checks, are regularly performed. Surface cleanliness and copper layer continuity are also verified on every batch.

Winding & Packaging

Approved wires are wound onto reels or drums and labelled according to their end use. From 15 kg reels up to 250–300 kg drums, we offer packaging options suitable for both manual and robotic welding lines. Winding pattern, layering and brake settings are adjusted to support smooth feeding during operation.