ER 80SNi 2

Name: ER 80SNi 2
Brand: SHREE KAILAJI ALLOYS PVT. LTD.
Price: 200.0 INR
Availability: InStock

Price 200.0 INR/ Kilograms

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MOQ : 15 Kilograms

ER 80SNi 2 Specification

Application
WELDING

Welding
MIG, TIG

Type
ER 80SNi 2

Condition
New

Material
MILD STEEL

Color
SILVER

ER 80SNi 2 Trade Information

Minimum Order Quantity
15 Kilograms

Delivery Time
3 Days

Packaging Details
SPOOL

Main Domestic Market
All India

About ER 80SNi 2

The welding filler metal ER80S-Ni2 is a copper-coated, low-alloy steel wire or rod containing approximately 2.5% nickel, designed specifically for welding fine-grained and low-alloy steels that require excellent impact toughness and high strength at sub-zero temperatures.

Key Features and Description

Classification: It conforms to the AWS A5.28 (American Welding Society) classification ER80S-Ni2.
Composition: The nominal composition typically includes 2-2.75% Nickel (Ni), Manganese (Mn), and Silicon (Si), with maximum limits on carbon, sulfur, and phosphorus. The nickel content is key to its performance in cold conditions.
Performance: It produces high-quality, crack-resistant, and potentially radiographic-quality welds with high impact values down to temperatures as low as -60C (-76F).
Mechanical Properties: The weld metal typically yields a tensile strength of around 80 ksi (550 MPa) and good ductility.

Typical Applications

ER80S-Ni2 is primarily used in applications where structural integrity and toughness at low temperatures are critical, such as:

Offshore Industry: Construction of offshore platforms and rigging.
Cryogenic & Storage Tanks: Fabrication of tanks and piping systems used for the storage and transportation of liquefied gases like propane and butane.
General Fabrication: Building of cranes, industrial facilities, and heavy transport equipment.
Shipbuilding: Used in marine industry applications.

Welding Process

This filler metal can be used for both Gas Metal Arc Welding (GMAW/MIG) and Gas Tungsten Arc Welding (GTAW/TIG) processes. It is designed for both single and multi-pass welding, often used with an Argon-based shielding gas for TIG or Ar+CO2 mixture for MIG welding.