UNILOY 624 S

High-alloy LoTemp electrode for dissimilar steels, repairs, and machinable buildup.

PRODUCT DESCRIPTION:

• Welds dissimilar and similar steels
• Suitable for buildup and cushioning
• High strength and ductility
• Superior corrosion and crack resistance

Applications

STANDARD:

ASME Sec-II-C, AWS A 5.4 E312-16 NR (Mod)

ALLOYING ELEMENTS:

C, Si, Mn, Cr,Ni

TENSILE STRENGTH:

70-85 kgf/mm2 (Min)

PACKAGE SIZES:

5 KG – 20 KG

KEY FEATURES:

• Excellent machinability
• High toughness
• No preheat for most jobs
• Strong all-position weldability

WELD DEPOSIT CONTAINS:

• Nickel
• Chromium
• Iron matrix
• Austenitic structure

WELDING GUIDELINES:

• Grind out damaged areas
• Use skip welds
• Peen while hot
• Preheat only if thick

TYPICAL APPLICATIONS:

• Tool repair
• Spring welding
• Cushion layers
• Dissimilar joints