Welcome to Jiangsu DLX alloy Co., Ltd.
Email:sales8@dlx-alloy.com Mobile/Whatsapp:+86 199 0611 9641
Specialized manufacturer of high temperature alloys, precision alloys and Incoloy,over 20 years.
Whatsapp:+86 199 0611 9641
Email:sales8@dlx-alloy.com
Add:NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu,China
Precision Alloy Wire
Product Details

Soft Magnetic Alloy Wire made from Precision Alloy 1J85 is designed to offer exceptional magnetic properties with high precision and reliability. Known for its superior heat resistance, high magnetic permeability, and low coercivity, this alloy wire is a crucial component in electrical and electronic devices that require precise control of magnetic fields.
1J85 Alloy Wire is a high-performance soft magnetic alloy designed for use in demanding electrical and electronic applications. Here are its key properties:
High Magnetic Permeability:
The wire offers high magnetic permeability, which allows for efficient magnetic flux conduction. This makes it ideal for applications that require precise magnetic field control, such as in transformers, inductors, and sensors.
Low Coercivity:
One of the key features of the 1J85 alloy wire is its low coercivity, meaning it can be easily magnetized and demagnetized. This property ensures quick response to changes in magnetic fields, boosting the performance and efficiency of devices.
Excellent Heat Resistance:
Precision Alloy 1J85 Wire is highly resistant to heat, maintaining stable magnetic properties even in high-temperature environments. This heat resistance is crucial for components used in energy-efficient and high-performance devices.
Stability Over Time:
1J85 wire exhibits excellent stability, ensuring that its magnetic properties remain consistent over time, even under varying environmental conditions. This reliability makes it a trusted material for long-term applications.
Precision Manufacturing:
Manufactured to stringent quality standards, 1J85 alloy wire guarantees consistent performance and reliability, making it suitable for advanced applications in the electronics and electrical sectors.


1J85 Soft Magnetic Alloy Wire is used in a variety of industries where high-performance magnetic properties and heat resistance are critical. Some of the common applications include:
Transformers:
This wire is ideal for the windings of transformers, where high permeability and low coercivity are essential for efficient energy transfer.
Inductors:
1J85 wire is used in the production of inductors, where its magnetic properties help to control electrical current efficiently.
Sensors:
The wire is widely used in magnetic sensors, which require quick and reliable response to magnetic fields for accurate measurement and control.
Motors and Actuators:
In precision motors and actuators, 1J85 alloy wire plays a key role in ensuring efficient performance under varying electrical and magnetic conditions.
High-Performance Electronics:
Due to its heat resistance and stable magnetic properties, 1J85 wire is used in advanced electronics that require durability and reliable performance under high temperatures.


Alloy Composition Table
Alloy Grades | C | S | P | Mn | Si | Ni | Cr | Co | Mo | Cu | Al | Nb | Fe | Other Elements |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1J06 | 0.04 | 0.015 | 0.015 | ≤0.10 | ≤0.15 | - | - | - | - | - | 5.5-6.5 | - | Rest | - |
1J12 | 0.03 | 0.015 | 0.015 | ≤0.10 | ≤0.15 | - | - | - | - | - | 11.6-12.4 | - | Rest | - |
1J17 | 0.03 | 0.02 | 0.02 | ≤0.60 | ≤0.20 | - | 15.5-16.5 | - | - | - | - | - | Rest | - |
1J18 | 0.03 | 0.02 | 0.02 | 0.3-0.7 | ≤0.15 | 0.5-0.7 | 17-18.5 | - | - | - | - | - | Rest | Ti: 0.3-0.7 |
0.04 | 0.02 | 0.02 | ≤0.3 | ≤0.3 | ≤0.5 | - | 49-51 | - | ≤0.2 | - | - | Rest | V: 0.8-1.8 | |
1J30 | 0.04 | 0.02 | 0.02 | ≤0.40 | ≤0.30 | 29.5-30.5 | - | - | - | - | - | - | Rest | - |
0.03 | 0.02 | 0.02 | ≤0.60 | ≤0.20 | 35.0-37.0 | - | - | - | - | - | - | Rest | - | |
1J38 | 0.03 | 0.05 | 0.02 | 0.3-0.6 | 0.15-0.3 | 37.5-38.5 | 12.5-13.5 | - | - | - | - | - | Rest | - |
1J46 | 0.03 | 0.02 | 0.02 | 0.6-1.1 | 0.15-0.3 | 45.0-46.5 | - | - | - | ≤0.2 | - | - | Rest | - |
0.03 | 0.02 | 0.02 | 0.3-0.6 | 0.15-0.3 | 49-50.5 | - | - | - | ≤0.2 | - | - | Rest | - | |
1J51 | 0.03 | 0.02 | 0.02 | 0.3-0.6 | 0.15-0.3 | 49-50.5 | - | - | - | ≤0.2 | - | - | Rest | - |
1J54 | 0.03 | 0.02 | 0.02 | 0.3-0.6 | 1.1-1.4 | 49.5-51 | 3.8-4.2 | - | - | ≤0.2 | - | - | Rest | - |
1J76 | 0.03 | 0.02 | 0.02 | 0.3-0.6 | 0.15-0.3 | 75.0-76.5 | 1.8-2.2 | - | - | 4.8-5.2 | - | - | Rest | - |
1J77 | 0.03 | 0.02 | 0.02 | 0.3-0.6 | 0.15-0.3 | 75.5-78 | - | - | 3.9-4.5 | 4.8-6.0 | - | - | Rest | - |
0.03 | 0.02 | 0.02 | 0.6-1.10 | 0.3-0.5 | 78.5-80.0 | - | - | 3.8-4.1 | ≤0.2 | - | - | Rest | - | |
1J80 | 0.03 | 0.02 | 0.02 | 0.6-1.10 | 1.1-1.5 | 79.0-81.5 | 2.6-3.0 | - | - | ≤0.2 | - | - | Rest | - |
1J85 | 0.03 | 0.02 | 0.02 | 0.3-0.60 | 0.15-0.3 | 79.0-81.0 | - | - | 4.8-5.2 | ≤0.2 | - | - | Rest | - |
1J87 | 0.03 | 0.02 | 0.02 | 0.3-0.6 | ≤0.3 | 78.5-80.5 | - | - | 1.6-2.2 | - | - | 6.5-7.5 | Rest | - |
Packaging:
The 1J85 alloy wire is carefully packaged to ensure that it arrives at its destination in perfect condition. The wire is typically wound into coils or spools and protected with moisture-resistant materials to prevent any damage during transit.
Shipping:
We offer both air and sea freight options, depending on your destination and shipping preference. The shipping cost is calculated based on weight and destination, and we provide a tracking number once the order has shipped.
Lead Time:
Sample orders typically have a lead time of 7 days after payment confirmation. Larger orders are generally processed and shipped within 2-3 weeks, depending on quantity and customization requirements.



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.



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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1. What is 1J85 alloy wire made of?
1J85 alloy wire is composed of nickel, iron, and trace amounts of other elements like manganese and silicon to enhance its magnetic properties and heat resistance.
2. What are the benefits of using 1J85 soft magnetic alloy wire?
The benefits of using 1J85 wire include high magnetic permeability, low coercivity, excellent heat resistance, and long-term stability, making it ideal for use in high-performance electrical and electronic applications.
3. Can 1J85 wire be used in high-temperature environments?
Yes, 1J85 wire offers excellent heat resistance, maintaining stable magnetic properties even in high-temperature conditions, making it suitable for demanding applications.
4. Is 1J85 alloy wire easy to magnetize and demagnetize?
Yes, due to its low coercivity, the 1J85 wire can be easily magnetized and demagnetized, making it ideal for applications that require quick response to changes in magnetic fields.
5. Can I order custom sizes of 1J85 wire?
Yes, we offer customized sizes of 1J85 soft magnetic alloy wire to meet specific project requirements. Please contact us for more information on custom orders.
6. What is the typical lead time for an order of 1J85 alloy wire?
The sample lead time is usually 7 days after payment confirmation, while bulk orders are typically processed and shipped within 2-3 weeks.
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