OK Flux 10.79

OK Flux 10.79 is an aluminate‑basic flux designed for Submerged Arc Welding (SAW) that tolerates rust and mill scale while delivering smooth weld appearances.

Key Features

• Agglomerated, aluminate‑basic composition
• High tolerance to rust and mill scale
• Easy slag detachability
• Suitable for horizontal fillet and butt welds up to ~25 mm plate thickness
• Works with both DC and AC welding

Specifications

• Classifications: EN ISO 14174 : S A AB 1 77 AC
• Approvals: CE EN 13479, UKCA EN 13479
• Slag Type: Aluminate‑basic
• Alloy Transfer: Moderately Silicon and Manganese alloying
• Density: 1.3 kg/dm³ (nominal)
• Basicity Index: 1.0 (nominal)

Applications

• General construction
• Beam fabrication
• Pressure vessels
• Transport industry fabrications