ER 80SNi 3

Name: ER 80SNi 3
Brand: SHREE KAILAJI ALLOYS PVT. LTD.
Price: 200.0 INR
Availability: InStock

Price 200.0 INR/ Kilograms

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MOQ : 16 Kilograms

ER 80SNi 3 Specification

Welding
MIG, TIG

Application
WELDING

Type
TIG / MIG WIRE

Condition
New

Material
MILD STEEL

Color
SILVER

ER 80SNi 3 Trade Information

Minimum Order Quantity
16 Kilograms

Delivery Time
3 Days

Sample Available
Yes

Packaging Details
SPOOL

Main Domestic Market
All India

About ER 80SNi 3

The welding filler material ER80S-Ni3 is a low-alloy steel wire containing approximately 3 to 3.5% nickel, primarily used for applications requiring exceptional impact toughness at very low, sub-zero temperatures (as low as 100C or 148F).

Key Characteristics and Properties

Classification: It conforms to the AWS (American Welding Society) A5.28 ER80S-Ni3 classification.
Composition: The nominal composition includes a significant amount of Nickel (2.40-3.70%), which provides the excellent low-temperature toughness.
Welding Processes: It is suitable for use with Gas Metal Arc Welding (GMAW/MIG) and Gas Tungsten Arc Welding (GTAW/TIG) processes.
Weld Quality: The deposited weld metal is typically of X-ray quality, featuring a smooth bead profile and high crack resistance.

Typical Applications

ER80S-Ni3 is specifically designed for welding fine-grained and nickel steels in critical infrastructure where low temperatures are a factor.

Cryogenic Equipment: Construction of cryogenic plants, storage tanks, and associated pipework for the storage and transportation of liquefied gases like propane and butane.
Structural Engineering: Used in general and off-shore engineering, structural applications, and pressure vessels where good notch toughness is required at temperatures down to -80C or -100C.
Base Materials: Recommended for welding base materials such as ASME/ASTM A203 Grades D & E, A350 Grade LF2/LF5, and API 5L Grade X65