• Huona (Shanghai) New Material Co., Ltd.
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Contact Person : Roy
Phone Number : +86 18930254719
WhatsAPP : +8618930254719

ERNiCr-4 / Inconel 600 / Alloy 600 Nickel-Chromium Welding Wire | AWS A5.14 ERNiCr-4 Filler Metal for Corrosion & Heat Resistant Welding (1.0mm / 1.2mm / 1.6mm)

Place of Origin CHINA
Brand Name HUONA
Certification SGS
Model Number WIRE
Minimum Order Quantity 15kg
Price 25-35
Packaging Details 15 kg Spool / 20 kg Coil / Custom Drums
Delivery Time 1week
Payment Terms T/T
Supply Ability 50ton/month

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Product Details
Material Type Nickel-Chromium Alloy Standard AWS A5.14 ERNiCr-4 / Inconel 600
Process Compatibility TIG / MIG / SAW Available Diameters 1.0 Mm / 1.2 Mm / 1.6 Mm (custom Available)
Melting Range 1370 – 1425 °C Density 8.47 G/cm³
Surface Finish Bright Metallic Packaging 15 Kg Spool / 20 Kg Coil / Custom Drums
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ERNiCr-4 nickel chromium welding wire

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Inconel 600 alloy welding wire

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heat resistant filler metal wire

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Product Description

Product Overview

ERNiCr-4 welding wire is a nickel-chromium alloy (Inconel 600 type) filler metal designed for welding nickel-based alloys and joining dissimilar metals exposed to high temperature, oxidation, and corrosive environments.
It provides excellent mechanical strength, oxidation resistance, and ductility at elevated temperatures, making it ideal for use in chemical, marine, power, and aerospace industries.

Key Features

  • High Temperature Stability: Excellent oxidation and creep resistance up to 1000 °C.

  • Superior Corrosion Resistance: Performs well in acids, seawater, and chloride-rich atmospheres.

  • Versatile Compatibility: Suitable for welding Inconel 600, 601, 690, Incoloy 800/800H, and stainless steels.

  • Excellent Weldability: Smooth arc transfer, low spatter, and clean bead appearance.

  • Ductile & Tough Weld Deposit: Crack-free and porosity-free joints.

Main Applications (Uses)

Industry Typical Application Description / Purpose
Chemical Processing Heat exchangers, reaction vessels, evaporators For acid- and chloride-resistant joints
Power Generation Superheaters, reheaters, boiler tubes For high-temperature oxidation and scaling resistance
Aerospace & Marine Turbine components, exhaust systems For nickel-based alloys under cyclic heating
Petrochemical Industry Piping, valves, heat-treating fixtures For dissimilar joints between Ni alloys and stainless steels
General Maintenance & Repair Overlay and cladding on carbon or stainless steels To enhance corrosion and wear resistance

Chemical Composition (Typical, %)

Element Ni Cr Fe Mn C Si S Cu
Content ≥ 72 14.0–17.0 ≤ 8.0 ≤ 1.0 ≤ 0.10 ≤ 0.75 ≤ 0.015 ≤ 0.50

Conforms to AWS A5.14 ERNiCr-4 / UNS N06007 standard.

Technical Specifications

Item Value
Material Type Nickel-Chromium Alloy
Standard AWS A5.14 ERNiCr-4 / Inconel 600
Process Compatibility TIG / MIG / SAW
Available Diameters 1.0 mm / 1.2 mm / 1.6 mm (custom available)
Melting Range 1370 – 1425 °C
Density 8.47 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 labeling & custom packaging)

  • Export Regions: Europe | South America | Southeast Asia | Middle East

Custom Attributes

Attribute Value
Grade ERNiCr-4 / Inconel 600 / Alloy 600
Standard AWS A5.14 / UNS N06007
Surface Bright / Clean
Density 8.47 g/cm³
Hardness (as-welded) ~180 HV
Tensile Strength ≥ 650 MPa
Application Field Chemical / Aerospace / Power Plant / Marine
Color Metallic Silver
Wire Form Spool / Coil / Cut Length



ERNiCr-4 / Inconel 600 / Alloy 600 Nickel-Chromium Welding Wire | AWS A5.14 ERNiCr-4 Filler Metal for Corrosion & Heat Resistant Welding (1.0mm / 1.2mm / 1.6mm) 0
ERNiCr-4 / Inconel 600 / Alloy 600 Nickel-Chromium Welding Wire | AWS A5.14 ERNiCr-4 Filler Metal for Corrosion & Heat Resistant Welding (1.0mm / 1.2mm / 1.6mm) 1
ERNiCr-4 / Inconel 600 / Alloy 600 Nickel-Chromium Welding Wire | AWS A5.14 ERNiCr-4 Filler Metal for Corrosion & Heat Resistant Welding (1.0mm / 1.2mm / 1.6mm) 2
ERNiCr-4 / Inconel 600 / Alloy 600 Nickel-Chromium Welding Wire | AWS A5.14 ERNiCr-4 Filler Metal for Corrosion & Heat Resistant Welding (1.0mm / 1.2mm / 1.6mm) 3
ERNiCr-4 / Inconel 600 / Alloy 600 Nickel-Chromium Welding Wire | AWS A5.14 ERNiCr-4 Filler Metal for Corrosion & Heat Resistant Welding (1.0mm / 1.2mm / 1.6mm) 4