
We’re proud to offer 1J22 Hiperco 50 wire, a high-strength Soft Magnetic Alloy that’s changing the game for industries like aerospace, electronics, and power generation. This iron-cobalt-vanadium alloy is engineered for top-tier magnetic performance, making it the go-to choice for applications like magnetrons, motors, and transformers. Let’s dive into what makes this product stand out, explore its role in today’s industries, and highlight why our company is your best partner for this cutting-edge material.
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Our 1J22 Hiperco 50 wire is a precision-crafted alloy composed of 49% cobalt, 2% vanadium, and the balance iron. It’s designed to deliver unmatched magnetic properties, including a magnetic saturation of 2.4 Tesla—the highest among commercially available soft magnetic alloys. With a Curie temperature of 980°C, it stays magnetically stable even in high-heat environments. Its large magnetostriction coefficient (60–100×10⁻⁶) makes it ideal for magnetostrictive transducers, offering high output energy and efficiency. Available in diameters from 0.5mm to 2.0mm and in soft or hard conditions, this wire is versatile enough to meet diverse project demands. Whether you’re building compact motors or high-performance magnetrons, our wire ensures low core losses, high permeability, and robust mechanical strength.
The soft magnetic alloy market is booming, driven by the rise of electric vehicles (EVs), renewable energy systems, and advanced electronics. Demand for high-efficiency magnetic materials is surging as industries push for smaller, more powerful components. According to market trends, the global soft magnetic materials market is expected to grow steadily, with a focus on alloys like 1J22 Hiperco 50 that enable miniaturization and energy efficiency. Aerospace and defense sectors are particularly keen on materials that can handle extreme conditions, while the automotive industry leans on them for next-gen EV motors. The shift toward additive manufacturing and powder metallurgy is also opening new doors for specialized alloys, positioning 1J22 Hiperco 50 wire as a key player in future innovations.
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 |
1J22 | 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 | - |
1J36 | 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 | - |
1J79 | 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 | - |
For more details, pls directly contact us.
Our 1J22 Hiperco 50 wire shines in a range of high-tech applications:
Magnetrons: Its high magnetic saturation and low coercive force make it perfect for magnetrons in radar systems and microwave devices, ensuring strong performance in compact designs.
Electric Motors and Generators: Used in rotor and stator laminations, it boosts torque density and efficiency, critical for aerospace and automotive applications.
Transformers: The wire’s low core losses and high permeability optimize energy transfer in specialty transformers.
Magnetic Bearings and Sensors: Its thermal stability and mechanical strength support high-speed generators and precision sensors in demanding environments.
Medical Devices: From MRI components to actuators, the alloy’s reliability powers critical medical equipment.
This versatility makes our wire a must-have for industries aiming to push performance boundaries while keeping designs lightweight and efficient.
Parameter | 1J22 Hiperco 50 Wire | Nickel-Iron Alloys | Silicon Steel |
|---|---|---|---|
Magnetic Saturation (T) | 2.4 | 1.5–2.0 | 1.8–2.0 |
Curie Temperature (°C) | 980 | 400–500 | 700–750 |
Coercive Force (A/m) | 32–100 | 10–50 | 50–100 |
Core Loss | Low | Moderate | High |
Resistivity (μΩ·m) | 0.40 | 0.45–0.60 | 0.47–0.50 |
Magnetostriction (10⁻⁶) | 60–100 | 20–50 | 10–30 |
Applications | Magnetrons, motors, transformers | Transformers, inductors | Power transformers |
Mechanical Strength | High (with vanadium) | Moderate | Low–Moderate |
When it comes to 1J22 Hiperco 50 wire, we stand out from the crowd. Our company has over 20 years of experience in crafting high-performance alloys, with a focus on precision and quality. Unlike others, we control every step of the process—from melting and drawing to heat treatment and testing—ensuring consistent, top-grade products. We offer customized solutions, tailoring wire dimensions and properties to your exact needs, whether for aerospace or electronics. Our rigorous quality checks meet international standards like ASTM A801, and we provide free samples (with buyers covering shipping) to let you test our wire’s performance firsthand. Our fast lead times—samples in 15 days—and global reach make us a reliable partner for your projects. Plus, our expertise in additive manufacturing gives you cutting-edge options for next-gen applications.
Why Choose Our 1J22 Hiperco 50 Wire?
Our 1J22 Hiperco 50 wire isn’t just another alloy—it’s a solution for industries chasing efficiency, power, and reliability. With its unmatched magnetic saturation, thermal stability, and mechanical strength, it’s built for the toughest challenges, from magnetrons to EV motors. We’re committed to delivering a product that meets your needs, backed by decades of expertise and a passion for innovation. Ready to power up your next project? Contact us today to learn more about our 1J22 Hiperco 50 wire and how it can drive your success.



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.
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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FAQs:
What is 1J22 Hiperco 50 wire made of?
It’s an iron-cobalt-vanadium alloy with about 49% cobalt, 2% vanadium, and the rest iron, delivering top-notch magnetic properties.What makes 1J22 Hiperco 50 wire special?
It boasts the highest magnetic saturation (2.4 T), high Curie temperature (980°C), and excellent magnetostriction, perfect for high-performance applications.What are the main applications of 1J22 Hiperco 50 wire?
It’s used in magnetrons, electric motors, transformers, magnetic bearings, and sensors in aerospace, electronics, and medical industries.How does 1J22 Hiperco 50 wire perform at high temperatures?
Its high Curie point ensures stable magnetic performance even at elevated temperatures, unlike other soft magnetic alloys.Can 1J22 Hiperco 50 wire be customized?
Yes, we offer tailored diameters (0.5mm–2.0mm) and conditions (soft or hard) to meet specific project needs.What industries rely on 1J22 Hiperco 50 wire?
Aerospace, automotive, electronics, power generation, and medical sectors use it for high-efficiency magnetic components.How does 1J22 Hiperco 50 wire compare to other magnetic alloys?
It outperforms pure iron or nickel-iron alloys with higher saturation magnetization and lower core losses, ideal for compact, efficient designs.Is 1J22 Hiperco 50 wire suitable for additive manufacturing?
Yes, its properties make it a great fit for advanced manufacturing techniques like powder metallurgy or metal injection molding.