Welcome to Jiangsu DZX Factory.
Email:sales11@dlx-alloy.com Mobile/Whatsapp:+86 199 0611 9641
Professional manufacturer of welding wires and spraying wires,over 22 years.
Whatsapp：+8619906119641
Email：sales11@dlx-alloy.com
Add：NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu,China
Nickel Welding Wire
ERNiCr-3 (Inconel 600) Welding Wire for High-Heat Industrial Furnaces
Product Details
Our ERNiCr-3 (Inconel 600) Welding Wire is built for the toughest high-heat environments, delivering top-notch performance where strength and durability matter most. Designed for industrial furnaces and similar applications, this nickel-chromium alloy wire is a powerhouse for industries like power generation and petrochemicals. Let’s dive into what makes our ERNiCr-3 wire a standout, explore the industry trends driving its demand, and see how it performs in real-world applications.
Product Introduction
Our ERNiCr-3 welding wire, with its 72% nickel and 20% chromium composition, is engineered for extreme heat and corrosion resistance. It’s perfect for welding Inconel 600 and similar alloys, as well as dissimilar metals in high-temperature settings. Whether you’re working on furnace components, heat exchangers, or chemical processing equipment, this wire delivers strong, clean welds with minimal defects. Compatible with TIG, MIG, and submerged arc welding, it’s versatile enough for projects big and small. We manufacture it with strict quality controls to ensure consistency, so you get reliable welds every time, keeping your operations running smoothly.
| AWS Classification | Applications |
| ERNiCr-3 | Used for welding 600, 601, and 800 alloys and dissimilar welding between stainless steel and carbon steel |
| ERNiCrFe-7 | Suitable for welding nickel-chromium-iron alloys under ASTM B163, B166, B167, and B168 standards |
| ERNiCrFe-6 | Designed for welding steel to nickel-chromium-iron alloys, as well as stainless steel to nickel-based alloys |
| ERNiCrCoMo-1 | Used for welding nickel-chromium-cobalt-molybdenum alloys and various high-temperature alloys |
| ERNiCrMo-3 | Suitable for nickel alloy, carbon steel, stainless steel, and low alloy steel welding, primarily used for 625, 601, 802 alloys, and 9% nickel alloys |
| ERNi-CI | Used for welding commercially pure nickel, malleable cast iron, and gray cast iron |
| ERCuNi | Suitable for welding 70/30, 80/20, and 90/10 copper-nickel alloys |
| ERNiCu-7 | Used for welding nickel-copper alloys such as B127, B163, B164, and B165 |
| ERNi-1 | Designed for welding pure nickel castings and forgings, including those under ASTM B160, B161, B162, and B163 standards |
| ERNiFeMn-CI | Suitable for welding nodular cast iron, ductile iron, malleable cast iron, and gray cast iron, as well as their dissimilar welding to stainless steel, carbon steel, low alloy steel, and various nickel alloys |
| ERNiCrMo-4 | Used for welding nickel-chromium-molybdenum alloys, or for welding nickel-chromium-molybdenum alloys to steel and other nickel-based alloys |
| ERNiCrMo-11 | uitable for self-welding nickel-chromium-molybdenum alloys, dissimilar welding with steel and other nickel alloys, and also for cladding applications |
| ERNiCrMo-13 | Used for welding low-carbon nickel-chromium-molybdenum alloys |
| ENiCrMo-3 | Designed for welding nickel-chromium-molybdenum alloys, including 625, 800, 801, 825, and 600 |
| ENiCrFe-3 | Used for welding nickel-chromium-iron alloys and for dissimilar welding with carbon steel |
| ENiCrFe-2 | Suitable for welding austenitic steel, ferritic steel, and high-nickel alloys, also used for 9% nickel alloy welding |
| ENiCu-7 | Primarily used for welding nickel-copper alloys and their dissimilar welding with steel |
| ENiCrFe-7 | Ideal for welding 690 (UNS N06690) nickel-chromium-iron alloys |
| ENiCrMo-4 | Designed for C-276 alloy welding and most nickel-based alloys |
| ENiCrCoMo-1 | Suitable for welding nickel-chromium-cobalt-molybdenum alloys and various high-temperature alloys |
| ERCuNi | Used for welding forged or cast 70/30, 80/20, and 90/10 copper-nickel alloys |
| ENiCrMo-13 | Used for welding low-carbon nickel-chromium-molybdenum alloys |
| ENiCrMo-11 | Used for welding low-carbon nickel-chromium-molybdenum alloys |
| Welding Wire Type | Density (g/cm³) | Melting Point (°C) | Electrical Conductivity (% IACS) | Coefficient of Thermal Expansion (10⁻⁶/°C) | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation at Break (%) |
| Carbon Steel Welding Wire | 7.85 | 1450 | 8-10 | 11.8 | 400-550 | 300-400 | 20-25 |
| Stainless Steel Welding Wire | 7.9 | 1350-1450 | 2-5 | 16-17 | 550-650 | 300-400 | 30-40 |
| Aluminum Welding Wire | 2.7 | 600-660 | >60 | 23.1 | 150-200 | 75-100 | >20 |
| Nickel Alloy Welding Wire | 8.4 | 1350-1400 | 1-2 | 13.1 | 600-800 | 400-600 | 30-40 |
| Welding Rod Type | Coating | Electrical Resistivity (10⁻⁶ Ω·cm) | Hardness (HV) | Heat Resistance (°C) | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation at Break (%) |
| Carbon Steel Welding Rod | Acid coated, alkaline coated | 10-15 | 150-200 | < 450 | 400-550 | 300-400 | 20-25 |
| Stainless Steel Welding Rod | Acid coated, alkaline coated | 60-80 | 200-400 | < 800 | 550-750 | 350-450 | 25-35 |
| Cast Iron Welding Rod | Alkaline coated | 90-120 | 250-450 | 300-600 | 300-500 | 150-300 | 10-20 |
| Nickel Alloy Welding Rod | Alkaline coated | 80-100 | 200-300 | < 1200 | 700-900 | 450-650 | 20-35 |
For more other size details, pls directly contact us
The welding consumables market is on fire, with a projected CAGR of 5.7% through 2030, fueled by growth in power generation, petrochemicals, and industrial manufacturing. High-heat applications, like industrial furnaces, are driving demand for materials that can handle extreme temperatures and corrosive environments. With global energy demands rising and industries pushing for more efficient, durable equipment, ERNiCr-3 is a perfect fit. Its ability to resist oxidation and maintain strength at temperatures up to 1000°C makes it a go-to for furnace manufacturers and power plants.
Sustainability is also shaping the market. Industries are prioritizing materials that last longer and reduce downtime, cutting both costs and environmental impact. Our ERNiCr-3 wire aligns with these trends, offering unmatched durability for high-heat applications, making it a smart choice for forward-thinking companies.
Applications
Our ERNiCr-3 welding wire shines in demanding applications:
Industrial Furnaces: Ideal for welding furnace components exposed to extreme heat and oxidative conditions.
Power Generation: Used in boiler systems and heat exchangers, ensuring reliable performance under high temperatures.
Petrochemical Plants: Perfect for equipment handling corrosive chemicals and high-heat processes.
Aerospace: Joins high-performance alloys in components requiring heat and corrosion resistance.
These applications show why ERNiCr-3 is a trusted solution for industries tackling tough conditions.
Comparison Table: ERNiCr-3 vs. Other Nickel-Based Welding Wires
Parameter | ERNiCr-3 (Inconel 600) | ERNi-1 (Pure Nickel) | ERCuNi |
|---|---|---|---|
Composition | Nickel-chromium (72% Ni, 20% Cr) | 99.6% Nickel | Copper-nickel (30% Ni, 0.5% Mn) |
Corrosion Resistance | Excellent (oxidation, chemical) | Excellent (chemical environments) | Excellent (seawater, saline) |
Primary Applications | Industrial furnaces, power generation | Battery, electronics | Marine, desalination |
Welding Processes | TIG, MIG, SAW | TIG, MIG, SAW | TIG, MIG, SAW |
Temperature Resistance | High (up to 1000°C) | Moderate (up to 500°C) | Moderate (up to 350°C) |
Tensile Strength | ~550 MPa | ~400 MPa | ~350 MPa |
Oxidation Resistance | Superior (high-heat environments) | Moderate | Moderate |
Industry Trend Fit | Power, petrochemical growth | Battery tech, electronics | Marine, renewable energy |
Our ERNiCr-3 welding wire sets us apart in the industry. We use advanced manufacturing to produce wire with unmatched consistency and quality, minimizing weld imperfections and boosting efficiency. Every spool undergoes rigorous testing to meet the highest standards, ensuring you can rely on it for critical applications. Our dedicated support team is always ready to provide technical guidance, helping you optimize your welding process. We also offer fast delivery and flexible order options to keep your projects on track. By staying ahead of industry trends, we continuously improve our ERNiCr-3 wire to meet the evolving needs of high-heat industries.
Why Choose Us?
Our ERNiCr-3 (Inconel 600) welding wire is your go-to for high-heat, high-stakes applications. Whether you’re building industrial furnaces or maintaining power plant equipment, our wire delivers strong, durable welds that stand up to extreme conditions. With industry trends favoring efficiency and sustainability, our ERNiCr-3 wire is designed to help you stay ahead, offering reliability and performance that save time and money. Choose us for a welding solution that thrives in the heat.
About Us:
Our 12,000㎡ factory is equipped with complete capabilities for research, production, testing, and packaging. We strictly adhere to ISO 9001 standards in our production processes, with an annual output of 1,200 tons. This ensures that we meet both quantity and quality demands. Furthermore, all products undergo rigorous simulated environment testing including high temperature, high pressure, and corrosion tests before being dispatched, ensuring they meet customer specifications. We also provide chemical analysis reports for every FeCrAl alloy, NiCr alloy, and other products purchased.
For all our clients, we offer timely and multilingual after-sales support and technical consulting, helping you resolve any issues swiftly and efficiently.
Client Visits
Building Stronger Partnerships
We support all kinds of testing:
1. What is ERNiCr-3 welding wire made of?
ERNiCr-3 is a nickel-chromium alloy welding wire, typically containing 72% nickel and 20% chromium, designed for high-temperature applications.
2. What are the primary applications for ERNiCr-3 welding wire?
It’s used in industrial furnaces, power generation, and chemical processing for welding Inconel 600 and similar alloys.
3. Which industries benefit most from ERNiCr-3 welding wire?
Power generation, petrochemical, aerospace, and industrial heating industries rely on ERNiCr-3 for high-heat environments.
4. Can ERNiCr-3 welding wire handle extreme temperatures?
Yes, it’s built to withstand temperatures up to 1000°C, making it ideal for high-heat furnace components.
5. What welding processes are compatible with ERNiCr-3 wire?
It works with TIG, MIG, and submerged arc welding, offering versatility for various project requirements.
6. How does ERNiCr-3 perform in corrosive environments?
It offers excellent resistance to oxidation and corrosion, ensuring durable welds in harsh chemical settings.
7. Why is ERNiCr-3 preferred for industrial furnaces?
Its high-temperature strength and corrosion resistance make it perfect for furnace components that face extreme conditions.
8. Is ERNiCr-3 cost-effective for large-scale industrial projects?
Absolutely, its durability reduces maintenance and replacement costs, making it a smart choice for long-term operations.
- Whatsapp：+86 199 0611 9641
- sales11@dlx-alloy.com
- NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu,China