Weld Mold® 4067

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Weld Mold 4067 is a high copper material for joining dissimilar combinations of copper and nickel alloy materials.

Applications

Weld Mold 4067 is for welding ®Monel alloy 450 and other copper-nickel alloys. Weld Mold 4067 is widely used in marine applications because of its excellent resistance to seawater-induced corrosion. This product will also join many dissimilar combinations of ®Monel, Nickel 200 and various copper-nickel alloys.

Procedure

Remove old welds, cracks, fatigued metal and base materials from surface. Pre-heat is not required except when welding alloy steels. Multi-layer build-ups are acceptable.

GMAW - DC+, 100% Ar or 100% He On Thick Sections
GTAW - DC-100% He, 100% Ar or Ar/He Mixture. Use 2% Thorium Tunsten

Technical Data

• Available Processes: SMAW,GTAW
• Tensile Strength: 50,000 psi
• Elongation: 30%
• Class: Class: ErCuNi