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Huona (Shanghai) New Material Co., Ltd.

  • China,Shanghai ,Shanghai
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China ERNiCrMo-3 Inconel 625 Welding Wire for High-Temperature Corrosion Resistance
China ERNiCrMo-3 Inconel 625 Welding Wire for High-Temperature Corrosion Resistance

  1. China ERNiCrMo-3 Inconel 625 Welding Wire for High-Temperature Corrosion Resistance

ERNiCrMo-3 Inconel 625 Welding Wire for High-Temperature Corrosion Resistance

  1. MOQ: 15KG
  2. Price: NEGOTIATION
  3. Get Latest Price
Payment Terms T/T,Western Union
Supply Ability 1000TON/YEAR
Delivery Time A WEEK
Packaging Details CASE
Tensile Strength ≥ 760 MPa
Yield Strength ≥ 400 MPa
Elongation ≥ 30%
Service Temperature Up to 980°C
Corrosion Resistance Excellent
Diameter Range 1.0 mm – 4.0 mm (Standard: 1.2 / 2.4 / 3.2 mm)
Welding Process TIG (GTAW), MIG (GMAW)
Packaging 5kg / 15kg spools or TIG cut rods (custom length available)
Brand Name HUONA
Model Number ERNiCrMo-3
Certification ISO9001 SGS
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,Western Union Supply Ability 1000TON/YEAR
Delivery Time A WEEK Packaging Details CASE
Tensile Strength ≥ 760 MPa Yield Strength ≥ 400 MPa
Elongation ≥ 30% Service Temperature Up to 980°C
Corrosion Resistance Excellent Diameter Range 1.0 mm – 4.0 mm (Standard: 1.2 / 2.4 / 3.2 mm)
Welding Process TIG (GTAW), MIG (GMAW) Packaging 5kg / 15kg spools or TIG cut rods (custom length available)
Brand Name HUONA Model Number ERNiCrMo-3
Certification ISO9001 SGS Place of Origin CHINA
High Light Inconel 625 welding wireERNiCrMo-3 thermal spray wirehigh-temperature corrosion resistant wire

Product Description

ERNiCrMo-3 is a solid nickel-chromium-molybdenum alloy welding wire used for welding Inconel 625 and similar corrosion- and heat-resistant alloys. This filler metal offers exceptional resistance to pitting, crevice corrosion, intergranular attack, and stress corrosion cracking in a wide variety of severely corrosive environments, including seawater, acids, and oxidizing/reducing atmospheres.

It is widely used for both overlay cladding and joining applications in industries such as chemical processing, marine, power generation, and aerospace. ERNiCrMo-3 is suitable for TIG (GTAW) and MIG (GMAW) processes.


Key Features

  • Exceptional resistance to seawater, acids (H₂SO₄, HCl, HNO₃), and high-temperature oxidizing/reducing atmospheres

  • Excellent pitting and crevice corrosion resistance in chloride-rich environments

  • Outstanding weldability with smooth arc, minimal spatter, and clean bead appearance

  • Maintains mechanical strength up to 980°C (1800°F)

  • Highly resistant to stress corrosion cracking and intergranular corrosion

  • Ideal for dissimilar metal welds, overlays, and hardfacing

  • Conforms to AWS A5.14 ERNiCrMo-3 and UNS N06625


Common Names / Designations

  • AWS: ERNiCrMo-3

  • UNS: N06625

  • Equivalent: Inconel 625

  • Other Names: Nickel Alloy 625 filler metal, Alloy 625 TIG wire, 2.4831 welding wire


Typical Applications

  • Marine components and offshore structures

  • Heat exchangers, chemical processing vessels

  • Nuclear and aerospace structures

  • Furnace hardware and flue gas scrubbers

  • Cladding on carbon or stainless steel for corrosion resistance

  • Dissimilar welding between stainless steel and nickel alloys


Chemical Composition (% Typical)

Element Content (%)
Nickel (Ni) ≥ 58.0
Chromium (Cr) 20.0 – 23.0
Molybdenum (Mo) 8.0 – 10.0
Iron (Fe) ≤ 5.0
Niobium (Nb) + Ta 3.15 – 4.15
Manganese (Mn) ≤ 0.50
Carbon (C) ≤ 0.10
Silicon (Si) ≤ 0.50
Aluminum (Al) ≤ 0.40
Titanium (Ti) ≤ 0.40

Mechanical Properties (Typical As-Welded)

Property Value
Tensile Strength ≥ 760 MPa
Yield Strength ≥ 400 MPa
Elongation ≥ 30%
Service Temperature Up to 980°C
Corrosion Resistance Excellent

Available Specifications

Item Detail
Diameter Range 1.0 mm – 4.0 mm (Standard: 1.2 / 2.4 / 3.2 mm)
Welding Process TIG (GTAW), MIG (GMAW)
Packaging 5kg / 15kg spools or TIG cut rods (custom length available)
Surface Condition Bright, rust-free, precision-layer wound
OEM Services Private label, barcode, customized box/packaging support

Related Alloys

  • ERNiCrMo-4 (Inconel 686)

  • ERNiCrMo-10 (C22)

  • ERNiFeCr-2 (Inconel 718)

  • ERNiCr-3 (Inconel 82)

  • ERNiCrCoMo-1 (Inconel 617)

Company Details

Bronze Gleitlager

,

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 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2008

  • Total Annual:

    8000000-100000000

  • Employee Number:

    100~120

  • Ecer Certification:

    Verified Supplier

Huona (Shanghai) New Material Co., Ltd. Was established in 2008, currently have three divisions: Magnesium Division, Thermal Spray Division and Functional Material Division.Magnesium Division produces magnesium metal products. Various models of high-quality magnesium alloy plate, magnesium rods, hig... Huona (Shanghai) New Material Co., Ltd. Was established in 2008, currently have three divisions: Magnesium Division, Thermal Spray Division and Functional Material Division.Magnesium Division produces magnesium metal products. Various models of high-quality magnesium alloy plate, magnesium rods, hig...

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  • Huona (Shanghai) New Material Co., Ltd.
  • 1900 Mudanjiang Road, Baoshan District, 201999, Shanghai, China
  • https://www.nicralloy.com/

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