Universal Electrode 29/9 MAGIC BLUE Ø2.5 – Pack of 8 rods

Product description

Engineered for demanding professionals, the 29/9 MAGIC BLUE Ø2.5 universal electrode delivers unmatched versatility. Its rutile-basic core ensures exceptional weldability on all steels—even the most challenging ones.

Perfect for various applications like structural repairs, spring or tool welding, and reinforced concrete frames. The non-rusting weld deposit, clean bead appearance, and self-releasing slag make it ideal for clean, high-quality results in all positions.

Technical Specifications

• Electrode type: 29/9 rutile-basic
• Diameter: Ø2.5 mm
• Length: 300 mm
• Operating current: 65 to 75 A
• Weldable thickness: 2 to 4 mm
• Arc voltage: 50V
• Polarity: Electrode holder connected to +
• Standards: AWS A5.4: E312-16 / ISO 3581-A : E 29 9 R 3 2
• Packaging: Blister pack of 8 rods
• Made in: France

Applications

• Metal repairs (gates, staircases, railings…)
• Welding of springs, tools, hydraulic shafts, high-alloy steel parts
• Reinforced concrete structures
• Base layer before hardfacing

Compatible steel grades

• Carbon steel, stainless steel, galvanized steel
• Tool steel, manganese steel
• Armor steel, low and medium alloy steels
• Austenitic Mn steel: Z 120 M 12, X 120 Mn 12, 1.3401
• Spring steel: 45 Cr 4, 1.7035, 46 Si 7, 51 Si 7, 56 Si 7