Welding Electrodes

• Very stable arc and insensitive to the effects of arc blow.
• Sustained and high quality fusion with a very low welding current setting.
• Excellent operator appeal.
• Exceptional wetting even at low current.
• High flexibility for irregular gap.
• High Metallurgical deposit purity.

During manufacturing the two coatings are pressed simultaneously in a single extrusion operation. Both coatings from different chemical compositions but very complementary, will give a better technical result.

FEATURES:

• Uniquely welds cast iron that is greasy, rusty & burnt where other electrodes will not bond.
• “Fast freeze” action minimises weld defects & porosity.
• Color & co - efficient of expansion closely matches cast iron to ensure a professional finish.
• Excellent positional welding.
• Welds successfully without preheat.

Oerlikon Spezial is a basic coated multi-purpose electrode suitable for structural steelwork, workshop and maintenance welding. Smooth and clean welds, blending into the base metal without undercut. Excellent gap bridging properties. The double coating of this electrode produces a stable, concentrated and directed arc, thus being ideally suited for root pass and positional welding. Welds are of X-ray quality.