Low Expansion Invar 4J36 Wire High Precision Iron-Nickel Alloy for Instruments

The Low Expansion Invar 4J36 wire is a high-precision iron-nickel alloy designed for applications that demand exceptional dimensional stability and accuracy. With its unique combination of low thermal expansion, excellent mechanical properties, and outstanding corrosion resistance, Invar 4J36 is a go-to material for industries where precise measurements and reliability are paramount. This alloy wire is widely used in high-performance electronic, aerospace, and medical technologies, offering a versatile solution for a range of demanding applications.

Key Features of Low Expansion Invar 4J36 Wire

1. Low Thermal Expansion: One of the standout features of Invar 4J36 wire is its low coefficient of thermal expansion (CTE). It retains its shape and dimensions even with significant temperature fluctuations, making it perfect for precision instruments and devices requiring stability over a wide range of temperatures.

2. Superior Mechanical Properties: This alloy wire boasts excellent tensile strength, fatigue resistance, and ductility, enabling it to withstand harsh operating conditions without breaking, bending, or losing its shape. This makes it ideal for use in critical, high-stress applications.

3. Customization of Alloy Composition: We can tailor the composition of Invar 4J36 wire to meet specific requirements. This flexibility allows us to fine-tune its magnetic, thermal, and electrical properties, ensuring that the alloy meets the unique needs of different industries.

4. High Surface Quality: The wire features a smooth, clean finish, which minimizes friction and improves its performance in processes like wire drawing, winding, and electrical contacts. This results in higher efficiency and improved performance in delicate and intricate applications.

Diverse Application Areas for Invar 4J36 Wire

The Invar 4J36 wire is used in a variety of industries due to its remarkable properties. Some of the key applications include:

1. Electronics Industry: In the electronics sector, Invar 4J36 wire is used for manufacturing precision connectors, micro springs, and sensors. The wire’s excellent electrical conductivity and high precision make it ideal for ensuring stable electrical connections and accurate sensing in electronic devices.

2. Aerospace and Defense: In aerospace and defense, Invar 4J36 wire is vital for components like aircraft engine parts, missile guidance systems, and communication equipment. The alloy’s ability to withstand high temperatures, stress, and harsh environments is critical for maintaining the safety and reliability of these technologies.

3. Medical Devices: Invar 4J36 wire plays a key role in the medical industry, where it is used to manufacture surgical instruments, orthopedic implants, and cardiovascular devices. Its biocompatibility, high strength, and corrosion resistance ensure the safety and effectiveness of devices used within the human body.

4. Automotive Industry: This alloy wire is also utilized in the automotive sector, where it is applied in fuel injection systems, sensors, and electrical wiring. The high-performance and durability of Invar 4J36 wire contribute to improved vehicle efficiency, reduced maintenance costs, and enhanced overall performance.

Advantages of Low Expansion Invar 4J36 Wire

• Exceptional Dimensional Stability: Invar 4J36 wire’s low thermal expansion ensures that it remains stable and reliable in temperature-sensitive applications, such as precision instruments and optical systems.

• Superior Strength and Durability: The alloy offers excellent tensile strength, fatigue resistance, and ductility, making it suitable for use in harsh, high-stress environments.

• Customization Options: Invar 4J36 wire can be tailored to meet the specific requirements of various industries, ensuring optimal performance for each unique application.

• High Surface Quality: Its smooth finish reduces friction and enhances efficiency in processes like wire drawing and winding, offering superior performance in electrical contacts and sensitive applications.

Packaging & Shipping

• Packaging: The Invar 4J36 wire is carefully packaged to ensure safe transport. It is typically shipped in strong, protective packaging, with options for customized packaging (such as wooden boxes) upon request.

• Shipping: We use reliable shipping services to ensure that your order is delivered in a timely manner. Shipping costs are calculated based on the size and destination of the shipment, and tracking information is provided once the order is dispatched.

• ABOUT US
• About DLX ALLOY

• CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got ISO9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, Precision Alloy , FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate.

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• About Our factory

• 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.

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• Client Visits

• Building Stronger Partnerships

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FAQ - Frequently Asked Questions

Q: What is the key feature of Invar 4J36 wire?
A: Invar 4J36 wire is primarily known for its low thermal expansion, which ensures excellent dimensional stability in applications requiring precise measurements and minimal changes in size due to temperature fluctuations.

Q: In what industries is Invar 4J36 wire used?
A: Invar 4J36 wire is used in industries such as electronics, aerospace, defense, medical devices, and automotive, due to its superior mechanical properties and high resistance to temperature-induced expansion.

Q: Can the composition of Invar 4J36 wire be customized?
A: Yes, we can tailor the alloy composition of Invar 4J36 wire to suit specific needs, optimizing its thermal, electrical, and magnetic properties for different applications.

Q: What is the lead time for Invar 4J36 wire orders?
A: The typical lead time for Invar 4J36 wire is 7 days after payment confirmation. For customized orders, the lead time may vary.

Q: How can I get a sample of Invar 4J36 wire?
A: We offer free samples for testing. However, the buyer is responsible for the shipping costs.

Q: What are the payment terms?
A: We accept various payment methods including T/T, L/C, D/A, D/P, Western Union, MoneyGram, and PayPal.