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8988.3655S - Josef C32 3.2mm Nickel-Iron Cast Iron Welding Rods

Packaging: 5kg tube
$141.08/kg $700.40/5kg tube only $140.08/kgSave 1%

In stock

OVERVIEW

Reliable Cast Iron Repair with Josef C32

The Josef C32 3.2mm Cast Iron Stick Electrode is a premium maintenance and repair consumable designed specifically for the challenging demands of welding cast iron. Known for its versatility and reliability, the C32 electrode features a Ferro-Nickel (NiFe) composition that provides a perfect balance of strength and ductility. This makes it an essential tool for maintenance crews, mechanics, and fabricators who frequently encounter broken castings, cracked housings, or worn-out machinery parts.

One of the standout features of the Josef C32 is its ability to produce fully machinable welds. After the welding process is complete, the deposit can be drilled, tapped, or milled, allowing you to restore parts to their original specifications. This is particularly critical for repairing engine blocks, pump casings, gearboxes, and other precision components where dimensional accuracy is paramount. The electrode is formulated to operate smoothly on both AC and DC power sources, ensuring compatibility with a wide range of welding machines found in workshops and field service trucks.

The C32 is not just for repairing cracks; it is also an excellent choice for joining dissimilar metals. If you need to weld a steel bracket to a cast iron base, the Josef C32 provides a strong, crack-resistant bond that withstands thermal expansion and contraction. Its special coating helps to stabilize the arc and minimize spatter, even when welding on castings that may be impregnated with oil or grease. Whether you are performing an emergency repair on agricultural equipment or restoring a vintage casting, the Josef C32 delivers professional results you can trust.

Key Applications

  • Repairing cracks in engine blocks and cylinder heads
  • Restoring worn gear teeth and sprockets
  • Joining cast iron components to mild steel structures
  • Maintenance of pump housings and valve bodies
  • General fabrication involving grey, malleable, or nodular cast iron
Additional Information
Packaging Description:5kg tube
Weld Process:Electrode
Grade:Cast Iron
Packaging:5kg tube
Brand:Josef
Diameter:3.2mm
Position:All Position
Polarity:DC+ / AC
Rod Type:Stick Electrode
Core Material:Nickel-Iron (NiFe)
AWS Classification:ENiFe-CI Equivalent
Amperage Range:70-110 A
Welding Position:Flat, Horizontal, Overhead, Vertical
----- new values below ----
Rod Type:Stick Electrode
Core Material:Nickel-Iron (NiFe)
AWS Classification:ENiFe-CI Equivalent
Amperage Range:70-110 A
Welding Position:Flat, Horizontal, Vertical, Overhead
Machinability:Yes
brand:josef
diameter:3-2mm
grade:cast-iron
weld-process:electrode
polarity:dc-ac
position:all-position

INCLUDED

  • 1 x Pack of Josef C32 3.2mm Cast Iron Stick Electrodes
  • Storage container (tube or box depending on quantity)

APPLICATIONS

  • Engine block and cylinder head repairs
  • Pump housings and impellers
  • Gearboxes and transmission cases
  • Joining cast iron to mild steel
  • Agricultural machinery repair
  • Heavy equipment maintenance

FAQ

Yes, the Josef C32 produces a machinable weld deposit, allowing you to drill, tap, or mill the repaired area after welding.

Absolutely. The Nickel-Iron (NiFe) composition of the C32 makes it an excellent choice for joining dissimilar metals, specifically cast iron to steel.

For the 3.2mm (1/8") diameter, a current range of approximately 70 to 110 Amps is recommended, depending on the thickness of the material and the welding position.

While the Josef C32 can be used for 'cold' welding (short beads, cooling between passes), preheating the casting to 300°F - 500°F is generally recommended to reduce thermal shock and the risk of cracking.

The Josef C32 is designed to run on both AC (Alternating Current) and DC+ (Direct Current Electrode Positive).

Yes, the flux coating is designed to help burn through surface contaminants, though cleaning the repair area as much as possible beforehand is always best practice.

Yes, peening the weld beads immediately after each pass is highly recommended to relieve residual stresses and prevent cracking in the cast iron.