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ERNiCr-3 / Inconel 82 / Alloy 82 Nickel-Chromium Welding Wire | AWS A5.14 ERNiCr-3 Filler Metal for Corrosion & Heat Resistant Welding

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ERNiCr-3 / Inconel 82 / Alloy 82 Nickel-Chromium Welding Wire | AWS A5.14 ERNiCr-3 Filler Metal for Corrosion & Heat Resistant Welding

Name: ERNiCr3 Inconel 82 Alloy 82 NickelChromium Welding Wire AWS A514 ERNiCr3 Filler Metal for Corrosion amp Heat Resistant Welding
Brand: HUONA
Price: 25 USD

Brand Name : HUONA

Model Number : WIRE

Certification : SGS

Place of Origin : CHINA

MOQ : 15KG

Price : 25-36USD

Payment Terms : T/T

Supply Ability : 10TON/MONTH

Delivery Time : A WEEK

Packaging Details : 15 kg Spool / 20 kg Coil / Custom Drums

Grade : ERNiCr-3 / Inconel 82 / Alloy 82

Standard : AWS A5.14 / UNS N06082

Surface : Bright / Clean

Density : 8.5 g/cm³

Hardness (as-welded) : ~190 HV

Tensile Strength : ≥ 650 MPa

Application Field : Chemical / Power / Marine / Petrochemical

Color : Metallic Silver

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Product Overview

ERNiCr-3 welding wire (Inconel 82 type) is a nickel-chromium alloy filler metal designed for welding Inconel 600, Incoloy 800/825, and dissimilar joints between nickel alloys and stainless steels.
It offers excellent resistance to oxidation, corrosion, and cracking in high-temperature and aggressive environments, making it ideal for chemical processing, power generation, marine, and nuclear industries.

Key Features

High-Temperature Strength: Maintains mechanical stability and oxidation resistance up to 900 °C.
Excellent Corrosion Resistance: Performs well in oxidizing and reducing environments, acids, and chloride atmospheres.
Dissimilar Metal Welding: Suitable for joining nickel alloys to stainless steels or carbon steels.
Smooth Welding Performance: Stable arc transfer, low spatter, and smooth bead appearance.
Clean and Ductile Weld Deposit: Produces crack-free, porosity-free welds with strong mechanical integrity.

Main Applications (Uses)

Industry	Typical Application	Description / Purpose
Chemical Processing	Heat exchangers, evaporators, tanks	Corrosion-resistant joints under acid/chloride exposure
Power Generation	Superheaters, reheaters, piping	High-temperature oxidation and creep resistance
Aerospace & Marine	Turbine housings, exhaust components	For cyclic heating and thermal fatigue resistance
Petrochemical Industry	Valves, heat-treat fixtures, piping	For welding Inconel and stainless steels
Maintenance & Repair	Overlay and cladding	Improves corrosion and wear resistance

Chemical Composition (Typical, %)

Element	Ni	Cr	Fe	Mn	C	Si	S	Cu
Content	≥ 67	19.0–23.0	≤ 3.0	≤ 2.5	≤ 0.10	≤ 0.75	≤ 0.015	≤ 0.50

Complies with AWS A5.14 ERNiCr-3 / UNS N06082 standard.

Technical Specifications

Item	Value
Material Type	Nickel-Chromium Alloy
Standard	AWS A5.14 ERNiCr-3 / Inconel 82
Process Compatibility	TIG / MIG / SAW
Available Diameters	1.0 mm / 1.2 mm / 1.6 mm (custom available)
Melting Range	1350 – 1400 °C
Density	8.5 g/cm³
Wire Type	Solid Wire
Surface Finish	Bright Metallic
Packaging	15 kg Spool / 20 kg Coil / Custom Drums

Supply Capability

Regular Stock: ≥ 10 tons/month
Lead Time: 5 – 10 working days (standard sizes)
OEM / ODM: Available (private label & custom packaging)
Export Regions: Europe | South America | Southeast Asia | Middle East

Custom Attributes

Attribute	Value
Grade	ERNiCr-3 / Inconel 82 / Alloy 82
Standard	AWS A5.14 / UNS N06082
Surface	Bright / Clean
Density	8.5 g/cm³
Hardness (as-welded)	~190 HV
Tensile Strength	≥ 650 MPa
Application Field	Chemical / Power / Marine / Petrochemical
Color	Metallic Silver
Wire Form	Spool / Coil / Cut Length

ERNiCr-3 / Inconel 82 / Alloy 82 Nickel-Chromium Welding Wire | AWS A5.14 ERNiCr-3 Filler Metal for Corrosion & Heat Resistant Welding

ERNiCr-3 / Inconel 82 / Alloy 82 Nickel-Chromium Welding Wire | AWS A5.14 ERNiCr-3 Filler Metal for Corrosion & Heat Resistant Welding Images

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