Tig Rod LNT25 A18 2.4mm 5Kg Lincoln
SKU:
10023999
The Lincoln Electric LNT 25 2.4mm Mild Steel TIG Welding Rod is a solid filler rod designed for high-quality TIG welding of carbon, mild and compatible structural steels. Its balanced manganese and silicon composition provides effective deoxidation and stable welding characteristics, while the 2.4mm diameter makes it well suited to general fabrication, pipework and structural welding.
In Stock
Typical Lead Time: 12 Days
Features & Benefits
» Solid mild steel filler rod designed for professional GTAW/TIG welding applications
» ER70S-3 composition provides reliable welding performance on carbon, mild and compatible structural steels
» Balanced manganese and silicon content provides effective weld pool deoxidation and consistent bead formation
» 2.4mm rod diameter provides an excellent balance of filler deposition and weld pool control for general fabrication and pipe welding
» Excellent low-temperature toughness with a minimum Charpy V-notch impact value of 47J at -50°C
» Designed for DC electrode negative polarity with 100% Argon shielding gas
» Suitable for all standard welding positions except vertical down
» 1000mm straight rod format provides convenient manual filler addition during TIG welding
» Supplied in a protective 5kg PE tube for professional workshop and production applications
» Suitable for structural steels, boiler plate, compatible pipe steels and general mild steel fabrication
» Suitable for applications including industrial pipework, structural steelwork, pressure vessels, boiler repairs and automotive fabrication
» Classified to AWS A5.18 ER70S-3 and EN ISO 636-A W 42 5 2Si
Technical Specifications
» Brand: Lincoln Electric
» Product Range: LNT 25
» Manufacturer Part Number: 580358
» Product Code: T24T005R1S00
» Product Type: Mild Steel TIG Filler Rod
» AWS Classification: AWS A5.18 ER70S-3
» EN ISO Classification: EN ISO 636-A W 42 5 2Si
» Welding Process: GTAW / TIG
» Rod Type: Solid
» Rod Diameter: 2.4mm
» Rod Length: 1000mm
» Pack Weight: 5kg
» Packaging Type: Protective PE Tube
» Current Type: DC
» Polarity: DC-
» Typical Welding Current: 140–180A
» Recommended Shielding Gas: 100% Argon / I1
» Welding Positions: All Positions Except Vertical Down
» Carbon Content: Approximately 0.08%
» Manganese Content: Approximately 1.10%
» Silicon Content: Approximately 0.60%
» Yield Strength: ≥420MPa
» Tensile Strength: ≥500MPa
» Elongation: ≥22%
» Charpy V-Notch Impact Value At -50°C: ≥47J
