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ERNiCr-4 Inconel 600 Welding Wire for High-Temperature Resistance

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ERNiCr-4 Inconel 600 Welding Wire for High-Temperature Resistance

Name: ERNiCr4 Inconel 600 Welding Wire for HighTemperature Resistance
Brand: HUONA
Price: 1 USD

Brand Name : HUONA

Model Number : ERNiCr-4

Certification : ISO9001 SGS

Place of Origin : CHINA

MOQ : 15KG

Price : NEGOTIATION

Payment Terms : T/T,Western Union

Supply Ability : 1000TON/YEAR

Delivery Time : A WEEK

Packaging Details : CASE

Tensile Strength : ≥ 550 MPa

Yield Strength : ≥ 250 MPa

Elongation : ≥ 30%

Operating Temp. : Up to 1093°C

Oxidation Resistance : Excellent

Diameter Range : 0.9 mm – 4.0 mm (1.2 / 2.4 / 3.2 mm standard)

Welding Process : TIG (GTAW), MIG (GMAW)

Item Detail Diameter Range 0.9 mm – 4.0 mm (1.2 / 2.4 / 3.2 mm standard) Welding Process TIG (GTAW), : 5kg / 10kg / 15kg spools or TIG cut-length rods

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Product Description

ERNiCr-4 is a solid nickel-chromium alloy welding wire specifically designed for welding base metals of similar composition such as Inconel® 600 (UNS N06600). Known for its excellent resistance to oxidation, corrosion, and carburization, this filler metal is ideal for use in high-temperature and chemically aggressive environments.

It is suitable for both TIG (GTAW) and MIG (GMAW) welding processes, offering stable arc characteristics, smooth bead formation, and good mechanical performance. ERNiCr-4 is widely used in the chemical processing, nuclear, aerospace, and marine industries.

ERNiCr-4 Inconel 600 Welding Wire for High-Temperature Resistance

Key Features

Excellent resistance to oxidation and corrosion in high-temperature environments
Outstanding resistance to carburization and chloride-ion stress corrosion cracking
Good mechanical strength and metallurgical stability up to 1093°C (2000°F)
Suitable for welding Inconel 600 and related nickel-chromium alloys
Easy to weld with stable arc and low spatter in TIG/MIG processes
Used for overlaying, joining, and repair applications
Meets AWS A5.14 ERNiCr-4 and equivalent standards

Common Names / Designations

AWS: ERNiCr-4
UNS: N06600
Trade Name: Inconel 600 Welding Wire
Other Names: Nickel 600 filler wire, Alloy 600 TIG/MIG rod, NiCr 600 weld wire

Typical Applications

Furnace and heat treating components
Food processing and chemical vessels
Steam generator tubing
Heat exchanger shells and tube sheets
Nuclear reactor hardware
Dissimilar metal joining of Ni-based and Fe-based alloys

Chemical Composition (% Typical)

Element	Content (%)
Nickel (Ni)	≥ 70.0
Chromium (Cr)	14.0 – 17.0
Iron (Fe)	6.0 – 10.0
Manganese (Mn)	≤ 1.0
Carbon (C)	≤ 0.10
Silicon (Si)	≤ 0.50
Sulfur (S)	≤ 0.015
Others	Traces

Mechanical Properties (Typical)

Property	Value
Tensile Strength	≥ 550 MPa
Yield Strength	≥ 250 MPa
Elongation	≥ 30%
Operating Temp.	Up to 1093°C
Oxidation Resistance	Excellent

Available Specifications

Item	Detail
Diameter Range	0.9 mm – 4.0 mm (1.2 / 2.4 / 3.2 mm standard)
Welding Process	TIG (GTAW), MIG (GMAW)
Packaging	5kg / 10kg / 15kg spools or TIG cut-length rods
Surface Finish	Bright, rust-free, precision layer-wound
OEM Services	Private branding, logo labels, barcodes available

Related Alloys

ERNiCr-3 (Inconel 82)
ERNiCrMo-3 (Inconel 625)
ERNiCrCoMo-1 (Inconel 617)
ERNiFeCr-2 (Inconel 718)
ERNiMo-3 (Alloy B2)

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