Product Description
3J53 is a precision nickel alloy wire primarily composed of nickel, chromium, and titanium. Known for its excellent high-temperature strength, oxidation resistance, and good mechanical properties, this alloy is widely used in demanding applications, including aerospace, automotive, and industrial environments where strength and stability are required at elevated temperatures.
Below is a detailed overview of 3J53 (Ni42CrTi, Ni-Spand, Elinvax, 41НХТ) precision nickel alloy wire.
| Property |
3J53 (Ni42CrTi, Ni-Spand, Elinvax, 41НХТ) |
| Chemical Composition |
Ni: Balance, Cr: 42%, Ti: 2%, C: 0.05% max |
| Tensile Strength |
High tensile strength suitable for high-stress applications |
| Corrosion Resistance |
Excellent corrosion resistance, particularly in high-temperature environments |
| Heat Resistance |
Excellent resistance to oxidation and thermal cycling |
| Magnetic Properties |
Low magnetic permeability, non-magnetic at room temperature |
| Electrical Conductivity |
Moderate conductivity |
| Weldability |
Good weldability and ease of fabrication |
| Common Forms Available |
Wire, rod, strip, sheet |
| Applications |
Aerospace, automotive, chemical processing, high-temperature applications |
| Operating Temperature |
Suitable for use in temperatures up to 900°C |
Key Properties of 3J53 (Ni42CrTi, Ni-Spand, Elinvax, 41НХТ):
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Chemical Composition:
- Nickel (Ni): Predominantly the base metal, providing the alloy's strength and resistance to corrosion.
- Chromium (Cr): 42% - Improves oxidation resistance and strength at high temperatures, making it ideal for high-heat applications.
- Titanium (Ti): 2% - Enhances the alloy's strength and contributes to its resistance to thermal expansion and oxidation.
- Carbon (C): Controlled to a maximum of 0.05% to maintain optimal ductility and prevent brittleness.
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Tensile Strength:
- 3J53 offers high tensile strength, making it suitable for applications where mechanical stress and high-temperature performance are critical. It maintains strength under varying thermal conditions, ensuring reliability in harsh environments.
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Corrosion Resistance:
- With its high chromium content, 3J53 has excellent resistance to oxidation and corrosion, particularly in environments where the material is exposed to high temperatures or aggressive gases. It is ideal for use in applications such as heat exchangers, turbine blades, and other high-stress components.
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Heat Resistance:
- 3J53 is highly resistant to heat and oxidation, maintaining its mechanical properties at temperatures up to 900°C. Its ability to resist oxidation makes it suitable for components that undergo thermal cycling or are exposed to high-temperature gases, such as in aerospace and chemical processing industries.
-
Magnetic Properties:
- 3J53 has low magnetic permeability, making it suitable for use in applications where minimizing magnetic interference is essential, such as in aerospace, electronics, and medical devices.
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Weldability:
- The alloy is highly weldable and can be processed into a variety of forms, such as wire, rod, or strip. It is well-suited for fabrication into complex shapes for industrial and aerospace applications.
Applications of 3J53 (Ni42CrTi, Ni-Spand, Elinvax, 41НХТ) Precision Nickel Alloy Wire:
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Aerospace Industry:
- 3J53 is commonly used in the aerospace sector for components that require high strength and excellent heat resistance, such as turbine blades, heat shields, and exhaust systems. Its ability to maintain its strength and resistance to oxidation at elevated temperatures makes it ideal for these critical applications.
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Automotive Industry:
- The alloy is used in automotive applications, particularly in turbochargers, exhaust systems, and engine components exposed to high temperatures and corrosive gases. Its high-temperature strength and corrosion resistance ensure reliable performance in demanding automotive environments.
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Chemical Processing:
- 3J53 is suitable for use in the chemical processing industry, particularly in environments where materials are exposed to high heat and corrosive gases. Components such as reactors, piping systems, and heat exchangers benefit from the alloy's excellent corrosion resistance and heat stability.
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High-Temperature Industrial Applications:
- The alloy is used in industries where materials are exposed to high-temperature environments, including power generation, petrochemical processing, and metallurgy. Its resistance to thermal cycling and oxidation makes it a durable choice for critical components.
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Precision Instruments:
- 3J53 is also used in precision instruments that require stability at varying temperatures. Its low magnetic permeability makes it suitable for applications where magnetic interference must be minimized, such as in electronic sensors or devices that require precise calibration.
Advantages of 3J53 (Ni42CrTi, Ni-Spand, Elinvax, 41НХТ):
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Excellent Heat Resistance:
- 3J53 performs well under high-temperature conditions, offering reliable oxidation resistance even in environments with temperatures up to 900°C.
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High Strength and Durability:
- The alloy maintains high tensile strength and structural integrity under mechanical stress and thermal cycling, ensuring longevity in demanding applications.
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Corrosion Resistance:
- 3J53 provides excellent resistance to oxidation and corrosion, even in aggressive industrial environments, extending the lifespan of components exposed to high temperatures and harsh gases.
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Low Magnetic Permeability:
- Its low magnetic permeability makes it suitable for use in sensitive applications, such as precision instruments and electronics, where minimizing magnetic interference is important.
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Weldability and Formability:
- The alloy is highly weldable, allowing it to be fabricated into various forms (wires, rods, strips) for use in complex applications.
Conclusion:
3J53 (Ni42CrTi, Ni-Spand, Elinvax, 41НХТ) precision nickel alloy wire is an excellent material for high-performance applications requiring high tensile strength, corrosion resistance, and heat resistance. With its ability to withstand elevated temperatures and resist oxidation, 3J53 is ideal for use in aerospace, automotive, chemical processing, and high-temperature industrial environments. Its excellent weldability and low magnetic permeability also make it a suitable choice for sensitive applications in precision instruments and electronics. Whether used in turbine engines, exhaust systems, or chemical reactors, 3J53 provides long-lasting reliability and durability in demanding conditions.
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Company Profile
Shandong Titanium Nickel Special Steel Co., Ltd., registered funds (one thousand yuan for 10,000 yuan), the company is mainly committed to high -tech enterprises that are integrated with special alloy materials, specializing in the research and sales of special alloys such as nickel -based and iron -based. Products include corrosion-resistant alloys, superalloys, precision alloys, Hastelloy, Monel, INCONEL, INCOLOY, copper-nickel alloys, titanium and titanium alloys, zirconium and zirconium alloys, nickel and nickel-based alloys, nickel-cobalt-based heat-resistant alloys , Hafnium alloy, etc., more than 60 kinds of alloy materials such as special stainless steel. On the basis of stabilizing the quality of the original products, according to the market demand, it solves the quality problems existing in the traditional metallurgical process, and ensures the low miscellaneous and low deflection of the alloy material products, which has won an excellent reputation in the industry.
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FAQ
What is a Precision Alloy Nickel Alloy?
A Precision Alloy Nickel Alloy is a specialized group of nickel-based alloys designed to perform exceptionally well in applications that require high precision and dimensional stability. These alloys are often used in electronics, aerospace, and instrumentation where accuracy, resistance to temperature changes, and mechanical strength are critical.
2. What are the primary features of Precision Alloy Nickel Alloys?
Precision Alloy Nickel Alloys are known for the following key features:
- Low and Stable Thermal Expansion: They have controlled and predictable thermal expansion, making them ideal for use in environments where dimensional stability is essential.
- High Strength: These alloys possess high tensile and yield strength, offering resistance to deformation and failure under stress.
- Magnetic Properties: Many precision nickel alloys offer excellent magnetic permeability, which is crucial in the manufacture of magnetic devices and components.
- Corrosion Resistance: They are resistant to corrosion, oxidation, and wear, ensuring longevity in harsh conditions.
- Weldability: These alloys are typically easy to weld and form into complex shapes without losing their properties.
3. What are common applications of Precision Alloy Nickel Alloys?
Precision Alloy Nickel Alloys are used in:
- Electronics: Connectors, switches, relays, and sensors.
- Aerospace: Components in turbines, engines, and high-precision mechanical parts.
- Automotive: Parts that require resistance to extreme temperatures and mechanical stress.
- Instrumentation: Thermocouples, strain gauges, and precision measuring instruments.
- Magnetic Devices: Transformers, magnetic sensors, and inductors.
4. What are the differences between Precision Alloy Nickel Alloys and other Nickel Alloys?
The main difference lies in the specific application and performance:
- Precision Alloys: Designed specifically for applications requiring high precision, stability, and uniformity in temperature and mechanical stress conditions.
- Standard Nickel Alloys: While nickel alloys generally offer good strength and corrosion resistance, precision alloys are tailored for applications where dimensional accuracy and material properties must remain consistent under extreme conditions.
5. What are some examples of Precision Alloy Nickel Alloys?
Some of the well-known precision alloy nickel alloys include:
- Invar (36% Nickel): Known for its low thermal expansion, used in precision instruments.
- Kovar (29% Nickel): A nickel-iron alloy used in electronic and sealing applications.
- 1J06 (1J6): A precision alloy with excellent thermal stability and low thermal expansion used in electronics and precision instruments.
6. What industries use Precision Alloy Nickel Alloys?
Industries that commonly use precision alloy nickel alloys include:
- Electronics and Telecommunications: For components that need stability and durability under varying temperatures and electrical loads.
- Aerospace and Defense: For parts exposed to extreme temperature changes, mechanical stress, and corrosion.
- Automotive: Especially in high-performance vehicles and systems like sensors and exhaust components.
- Medical Equipment: In instruments and devices that require high precision and long-term reliability.
7. What is the significance of low thermal expansion in Precision Alloy Nickel Alloys?
Low thermal expansion means that the material's dimensions remain stable even when exposed to temperature changes. This is crucial in high-precision applications such as measuring instruments, optical devices, and aerospace components, where even minute dimensional changes can lead to performance degradation.
8. How is Precision Alloy Nickel Alloy different from other types of alloys in terms of strength and durability?
Precision alloys, particularly those made from nickel, tend to have high tensile strength and excellent resistance to deformation under mechanical stress. These alloys are engineered to maintain their shape and structural integrity over a wider range of temperatures and environmental conditions, compared to other materials like carbon steel or standard stainless steel.
9. Are Precision Alloy Nickel Alloys magnetic?
Yes, many precision alloy nickel alloys, such as Kovar (29% Nickel), are designed to maintain stable magnetic properties. This makes them ideal for applications in transformers, magnetic sensors, and electronic devices that require controlled magnetic permeability.
10. How are Precision Alloy Nickel Alloys manufactured?
These alloys are typically produced using advanced metallurgical processes such as:
- Vacuum Induction Melting (VIM) or Vacuum Arc Remelting (VAR) for refining material purity.
- Casting and Hot or Cold Rolling to form sheets, strips, or wires.
- Precision machining techniques to create intricate components with tight tolerances.
- Heat Treatment to enhance mechanical properties such as strength, toughness, and dimensional stability.
11. Can Precision Alloy Nickel Alloys be welded and processed easily?
Yes, most precision alloy nickel alloys have good weldability and can be processed into complex shapes, making them suitable for high-precision manufacturing. However, the exact processing techniques may vary depending on the alloy composition and specific application requirements.
12. What is the price range for Precision Alloy Nickel Alloys?
The price of precision alloy nickel alloys can vary depending on the alloy grade, size, and supplier. Generally, they are more expensive than standard nickel alloys due to their specific formulation and high-performance properties. Prices typically range from $20 to $100 per kilogram or more, depending on the material's purity and market conditions.
13. How do I choose the right Precision Alloy Nickel Alloy for my application?
When selecting a precision alloy, consider the following factors:
- Thermal expansion requirements (low expansion or stable behavior under temperature fluctuations).
- Mechanical strength needed for your application (tensile strength, hardness, elongation).
- Magnetic properties (whether your application involves magnetic fields).
- Corrosion resistance for exposure to harsh environments.
- Workability (whether the alloy needs to be welded, machined, or formed).
14. What are the typical sizes and forms available for Precision Alloy Nickel Alloys?
Precision alloy nickel alloys are available in various forms, including:
- Sheets and plates for use in manufacturing and construction.
- Wire and strips for electronics and fine machinery.
- Rods and bars for precision machining.
- Foils for use in thin applications such as sensors or coatings.
15. How can I contact you for more information?
You can contact us through the following methods:
Online support: Visit our website for live chat
Address:
300 Meters North of Liaoniu Road and Xindong Ring Road, Liaocheng High-Tech Zone, Liaocheng, Shandong, China
We look forward to providing you with high-quality products and services!
If you have any other questions, feel free to contact us, and we will do our best to assist you!
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