Soudotec 275 Galvanized Steel Welding Electrodes
Soudotec 275 Galvanized Steel Welding Electrodes

Soudotec 275 Galvanized Steel Welding Electrodes

$518.80
$518.80
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Non Stock Item - 2 Week Lead Time Required

Soudotec 275 Galvanized Steel Welding Electrodes

 

A high-recovery (160%) and high-strength electrode designed for welding high alloy steels, galvanized steels, and all types of unknown steels. Ideal for dissimilar assemblies and as a cushion before hard-facing high alloy steels.

Characteristics

  • Suitable for Galvanized Steels: Recommended for welding galvanized steels.
  • Exceptional Mechanical Properties: High tensile and yield strength with excellent elongation.
  • Excellent Weldability: Provides a high deposit rate and easy weldability.
  • Machinable, Crack-Free Deposits: Ensures smooth, machinable surfaces without cracking.
  • Corrosion, Heat, and Oxidation Resistance: Withstands harsh environments.
  • Impact and Wear Resistance: Durable and resistant to mechanical wear and impacts.

Typical Applications

Ideal for maintenance and repair work on:

  • Machine parts, tools, and dies
  • Spring steels and galvanized steels
  • Rebuilding of shafts and blades
  • Dissimilar steel assemblies

Welding Procedure

  • Surface Preparation: Remove any traces of oil, grease, and dirt.
  • Damaged Metal Removal: Use Soudotec 212 SP or Soudotec G12 electrode to remove damaged metal.
  • Welding Technique: Maintain a short arc during welding.
  • Slag Removal: Clean slag between each welding pass.
  • Preheating: For some high alloy steels, preheating is recommended.

Mechanical Properties

  • Tensile Strength: 120,000 psi (827 MPa)
  • Yield Strength: 90,000 psi (620 MPa)
  • Elongation: 26%
  • Hardness (As-Welded): 240 BH
  • Hardness (Work-Hardened): 500 BH

Welding Parameters

Diameter Amperage Range
4.0 mm (5/32") 150 – 200 A
3.2 mm (1/8") 100 – 140 A
2.5 mm (3/32") 70 – 100 A


Available Sizes & Quantities:

  • 1/8" - 3.2 mm (4.5 KG)