Corrosion Resistance AWS A5.14 ERNiCrMo-3 ERNiCrMo-4 ERNiCrMo-13 ERNiCr-3 ERNiCu-7 ERNi-1 Nickel Based Inconel Alloy Welding Wire
Product Introduction
Nickel based welding wire is a welding material based on nickel and containing other alloying elements, which has excellent corrosion resistance and high temperature performance. It is widely used in industrial fields such as aerospace, petrochemicals, metallurgy, atomic energy, ocean development, aviation, and aerospace, and can solve engineering corrosion problems that general stainless steel and other metal and non-metal materials cannot solve.
Parameter
| MIG | (15kg/spool), | Size |
| | | 0.8 1.2 2.4 3.2mm |
| TIG | (5kg/box),Strip |
| Item | ERNiCrMo-3 | ERNiCrMo-4 | ERNiCrMo-13 | ERNiCrFe-7 | ERNiCr-3 | ERNiCu-7 | ERCuNi | ERNi-1 |
| C | 0.1 | 0.02 | 0.01 | 0.04 | 0.1 | 0.15 | 0.03 | 0.15 |
| Mn | 0.05 | 1 | 0.5 | 1 | 2.5-3.5 | 4 | 0.5-1.0 | 1 |
| Fe | 5 | 4-7 | 1.5 | 7-11 | 3 | 2.5 | 0.65 | 1 |
| P | 0.02 | 0.04 | 0.015 | 0.02 | 0.03 | 0.02 | 0.01 | 0.03 |
| S | 0.015 | 0.03 | 0.005 | 0.015 | 0.015 | 0.015 | 0.01 | 0.015 |
| Si | 0.05 | 0.08 | 0.1 | 0.5 | 0.5 | 1.25 | 0.15 | 0.75 |
| Cu | 0.5 | 0.5 | N/A | 0.3 | 0.5 | rest | rest | 0.25 |
| Ni | ≥58 | rest | rest | rest | ≥67 | 62-69 | 30-32 | ≥93 |
| Co | N/A | 2.5 | 0.3 | N/A | N/A | N/A | N/A | N/A |
| Al | 0.4 | N/A | 0.1-0.4 | 1.1 | N/A | 1.25 | 0.15 | 1.5 |
| Ti | 0.4 | N/A | N/A | 1 | 0.75 | 1.5-3 | 0.5 | 2-3.5 |
| Cr | 20-23 | 14.5-16.5 | 22-24 | 28.5-31 | 18.0-22.0 | N/A | N/A | N/A |
| Nb+Ta | 3.5-4.15 | N/A | 1.8-2.5 | 0.01 | 2.0-3.0 | N/A | N/A | N/A |
| Mo | 8.0-10 | 15-17 | 15-16 | 0.5 | N/A | N/A | N/A | N/A |
| V | N/A | 0.35 | N/A | N/A | N/A | N/A | N/A | N/A |
| W | N/A | 3.-4.5 | N/A | N/A | N/A | N/A | N/A | N/A |
| Rest | ≤0.50 | ≤0.50 | ≤0.50 | ≤0.50 | ≤0.50 | ≤0.50 | ≤0.50 | ≤0.50 |
| Type | Standard | Standard | Manin chemcial composition % | Typical application |
| Nickel welding wire | A5.14 ERNi-1 | SG-NiTi4 | Ni ≥ 93 Ti3 Al1 Cr-- Mo-- | ERNi-1 is used for GMAW, GTAW and ASAW welding of Nickel 200 and 201, joining these alloys to stainless and carbon steels, and
other nickel and copper-nickel base metals. Also used for overlaying steel. |
| NiCuwelding wire | A5.14
ERNiCu-7 | SG-NiCu30MnTi | Ni 65 Cr-- Mo-- Ti2 Other: Cu | ERNiCu-7 is a copper-nickel alloy base wire for GMAW and GTAW welding of Monel alloys 400 and 404. Also used for overlaying steel
after first applying Layer of 610 nickel. |
| CuNi welding wire | A5.7
ERCuNi | SG-CuNi30Fe | Ni 30 Cr-- Mo-- Other: Cu | ERCuNi is used for gas metal and gas tungsten arc welding. Can also be used by oxy-fuel welding of 70/30, 80/20, and 90/10 copper
nickel alloys. A barrier layer of nickel alloy 610 is recommended prior to overlaying steel with GMAW weld process. |
| NiCr
welding wire | A5.14
ERNiCrFe-3 | SG-NiCr20Nb | Ni≥ 67 Cr 20 Mo--- Mn3 Nb2.5 Fe2 | Type ENiCrFe-3 electrodes are used for welding of nickel-chromium-iron alloys to themselves and for dissimilar welding between
nickel-chromium-iron alloys and steels or stainless steels. |
| A5.14
ERNiCrFe-7 | | Ni: Rest Cr 30 Fe 9 | Type ERNiCrFe-7 is used for gas-tungsten-arc and gas-metal-arc welding of INCONEL 690. |
| NiCrMo welding wire | A5.14
ERNiCrMo-3 | SG-NiCr21Mo9Nb | Ni≥ 58 Cr 21 Mo 9 Nb3.5 Fe ≤1.0 | ERNiCrMo-3 is used primarily for gas tungsten and gas metal arc and matching composition base metals. It is also used for welding
Inconel 601 and Incoloy 800. It can be used to weld dissimilar metal combinations such as steel, stainless steel, Inconel and
Incoloy alloys. |
| A5.14
ERNiCrMo-4 | SG-NiMo16Cr16W | Ni Rest Cr 16 Mo 16 W3.7 | ERNiCrMo-4 is used for welding nickel-chromium-molybdenum base materials to itself, steel and other nickel base alloys and for
cladding steel. |
| A5.14
ERNiCrMo-10 | | Ni Rest Cr 21 Mo 14 W3.2 Fe 2.5 | ERNiCrMo-10 is used for welding nickel-chromium-molybdenum base materials to themselves, steel and other nickel base alloys, and
for cladding steels. Can be used to weld duplex, super duplex stainless steels. |
| A5.14
ERNiCrMo-14 | SG-NiCr21Mo16W | Ni Rest Cr 21 Mo 16 W3.7 | ERNiCrMo-14 is used for gas-tungsten-arc and gas-metal-arc welding of duplex, super-duplex and super-austenitic stainless steels,
as well as nickel alloys such as UNS N06059 and N06022, INCONEL® alloy C-276, and INCONEL® alloys 22, 625, and 686. |
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Specific Applications
Nickel based welding wire is widely used in the following fields:
- Aerospace: Used for welding and repairing high-temperature components such as aircraft engines, rocket nozzles, turbine blades, and turbochargers.
- Energy: Used in equipment such as nuclear power generation and gas turbines for welding nuclear reactors, steam generators, and heat exchangers.
- Petrochemical industry: used in the manufacturing of petroleum drilling equipment, refining units, and chemical reactors, capable of handling high temperature, high pressure, and corrosive media.
- Ocean engineering: used for manufacturing seawater treatment equipment, ocean platforms, ship components, etc., with excellent seawater corrosion resistance.
Advantages and Characteristics
- Corrosion resistance: Excellent performance in high temperature, high pressure, and corrosive media, able to maintain stability for a long time.
- High temperature performance: It can work for a long time at temperatures above 1000 degrees Celsius without significant deformation.
- Welding performance: Stable chemical composition, excellent mechanical properties, greatly improved crack resistance and fatigue resistance during welding process, and beautiful weld formation.
- Strength and plasticity: It has high strength and good plasticity, and can be cold and hot deformed and processed into shapes.
Contact Us
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Packaging and Shipping
For packaging and shipping, our Nickel Welding Wire is carefully wrapped and packed to ensure its safe delivery to our customers. The wire is spooled onto a plastic or wooden spool, with each spool containing a specific weight of wire according to customer requirements. The spools are then placed in a sturdy cardboard box and sealed with tape to prevent any damage during transit.
Our standard shipping method is through reputable international couriers such as DHL, FedEx, and UPS. This ensures prompt and reliable delivery of our products to our customers worldwide. We also offer the option of air or sea freight for larger orders, depending on customer preference.
We take great care in labeling our packages with clear and accurate information, including product name, weight, and customer information. This allows for easy identification and handling of the package during transit.
Our team also conducts thorough quality checks before shipping to ensure that the product meets our high standards and specifications. We strive to provide our customers with the best quality products and services.
Customers can track their orders and expected delivery date through the tracking number provided once the package is shipped. We also offer expedited shipping options for urgent orders, subject to additional charges.
At Nickel Welding Wire, we prioritize the safe and timely delivery of our products to our customers, and we are committed to providing a seamless shipping experience.
Q&A
Q:What materials can nickel based welding wire be used for welding?
A:Nickel based welding wire can be used for welding various materials such as nickel based alloys, stainless steel, carbon steel, etc. For example, ERNiCrMo-3 welding wire can be used to weld INCONEL 625 alloy, INCOLOY 825 alloy, 25-6Mo alloy, and other molybdenum containing stainless steels.
Q:What are the precautions for the welding process of nickel based welding wire?
A:Welding should be carried out in a clean and dry environment, with a suitable temperature. The welding methods usually use electrode arc welding and tungsten inert gas welding, the latter of which can better control the line energy, form the weld well, and have no spatter or slag. The current polarity adopts the direct current positive connection method.
Q:What are the applications of nickel based welding wire in the field of nuclear energy?
A:In the field of nuclear energy, nickel based welding wire is used for welding pressure vessels, nuclear reactor components, etc. in nuclear power plants, requiring high temperature resistance and radiation resistance. For example, ERNiCrMo-3 welding wire can be used for the construction of nuclear reactors.
Q:What is the future development trend of nickel based welding wire?
A:In the future, the development trend of nickel based welding wire includes the research and development of high-performance alloys, optimization of preparation processes, and expansion of application fields. For example, new nickel based alloy welding wires with superior performance can be developed through alloying, nano modification, and other means, and high-energy beam welding technologies such as laser welding and electron beam welding can be applied to achieve more precise welding effects.
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AWS A5.14 ERNiCrMo-3 ERNiCrMo-4 ERNiCrMo-13 ERNiCr-3 Nickel Based Inconel Welding Wire Images
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