AWS: ENi-Cl WELDING ELECTRODES

Product data sheet / Overview:

The ENi-Cl electrode is a high-performance nickel-based welding electrode designed for welding cast iron. It provides excellent machinability, a strong weld deposit, and good resistance to cracking. This electrode is ideal for repairing and joining various types of cast iron, including gray, malleable, and ductile iron. It can be used in both hot and cold welding processes.

Specifications :

• Classification: AWS A5.15 ENi-Cl
• Type: Covered Electrode
• Diameter Range:2.5mm, 3.2mm, 4.0mm, 5.0mm

Chemical Composition (%)

Element	Composition (%)
Nickel (Ni)	90.0 (min)
Iron (Fe)	≤ 4.0
Manganese (Mn)	≤ 1.0
Silicon (Si)	≤ 2.0
Carbon (C)	≤ 2.0
Copper (Cu)	≤ 1.0

Mechanical Properties

Property	Value
Tensile Strength	415 MPa (min)
Yield Strength	275 MPa (min)
Elongation	10% (min)
Hardness	Approx. 180-220 HB

Applications

• Repairing Cast Iron: Suitable for repairing cracks, breaks, and worn-out surfaces in cast iron components.
• Joining Cast Iron to Steel: Effective for welding cast iron to steel and other dissimilar metals.
• Automotive Industry: Used for repairing engine blocks, cylinder heads, and other cast iron parts.
• Construction and Machinery: Repair and maintenance of heavy equipment and machinery made of cast iron.

Storage and Handling

• Storage: Store in a dry, cool place to prevent moisture absorption. Keep electrodes in their original packaging until use.
• Handling: Handle with care to avoid damage to the electrode coating. Avoid exposure to water and oil.

Safety Precautions

• Personal Protective Equipment (PPE): Use appropriate PPE including welding helmets, gloves, aprons, and safety glasses.

Manufacturers

• ESAB
• Special Metals
• Lincoln
• Bohler/UTP

Product Name

Brand	Product Name
Special Metals	NI-ROD Welding Electrode
BOHLER /UTP	UTP 8
ESAB	OK Ni-Ci
Lincoln	Tech-rod® 99

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