Item | Numerical Value |
---|---|
Material Composition | FeCuNbSiB |
Strip thickness tolerance (mm) | 32±2 |
Magnetic strength B800 | ≥1.2T |
Curie temperature (°C) | 570°C |
Crystallization temperature | 500°C |
Saturation magnetostriction coefficient | <2×10-6 |
Initial permeability μi | ≥80000 |
Maximum permeability um | ≥500000 |
Density (g/cm³) | 7.2 |
Electrical resistivity (μΩ.cm) | 130 |
Lamination factor | ≥0.8 |
Coercivity Hc | ≤1A/m |
Magnetic permeability μ (1kHz) | ≥70000 |
Magnetic permeability μ (10kHz) | ≥60000 |
Magnetic permeability μ (100kHz) | ≥10000 |
Operating Temperature Range | -50~120℃ |
Specification | Details |
---|---|
High Permeability | Allows efficient magnetic flux channeling |
Low Core Losses | Minimal hysteresis and eddy current losses |
High Saturation Magnetization | Handles higher magnetic fields before saturation |
Thermal Stability | Maintains properties over wide temperature ranges |
Compact Design | Ideal for space-constrained applications |
Low Leakage Flux | Improves efficiency and reduces EMI |
The production of Nanocrystalline Toroidal Cores involves a multi-step manufacturing process:
The base material, typically an iron-based alloy with elements such as silicon, boron, and niobium, is initially produced in an amorphous state by rapid quenching from the molten form.
The amorphous material undergoes controlled heat treatment (annealing) to induce the formation of nanocrystalline phases. This step is crucial for achieving the required magnetic properties.
The treated material is then shaped into a toroidal form, either by slicing, winding, or pressing methods, depending on the application's specific requirements.
This comprehensive process ensures that the final product meets the high standards required for advanced electrical and electronic applications.
Nanocrystalline Toroidal Cores are utilized in various high-performance sectors:
Due to their high efficiency and low core losses, these cores are ideal for power transformers used in renewable energy systems, electric vehicles, and power distribution networks.
In power supplies and converters, the high permeability and thermal stability of nanocrystalline toroidal cores ensure reliable performance under varying loads and temperatures.
The low core losses and high permeability are advantageous in EMI suppression components, essential for preventing electromagnetic interference in sensitive electronic devices.
In the telecommunications industry, these cores are used in signal transformers and inductors, where low losses and high efficiency are critical for maintaining signal integrity.
The stable and efficient magnetic properties at various temperatures make nanocrystalline toroidal cores suitable for medical imaging and diagnostic equipment that demand high precision.
We provide comprehensive after-sales service, including technical support, troubleshooting, and replacement for any manufacturing defects. Our dedicated customer service team ensures prompt and efficient service to maintain customer satisfaction.
Our products are packaged securely to prevent damage during transportation. We work with reliable shipping partners to ensure timely and safe delivery to our customers worldwide.
A1: The primary materials are iron-based alloys with elements such as silicon, boron, niobium, and copper.
A2: Yes, they maintain their magnetic properties across a wide range of temperatures, making them suitable for various environments.
A3: They are used in power transformers, inductors, EMI suppression components, telecommunications, and medical equipment.
A4: The nanocrystalline material's low core losses and high permeability help in efficiently suppressing electromagnetic interference.
A5: With proper usage and within specified operating conditions, these cores have a long lifespan due to their durability and stability.
A6: Yes, we provide customization services to meet specific application requirements. Please contact our technical support team for more details.
A7: The toroidal shape confines magnetic flux lines within the core material, minimizing leakage flux and EMI, and ensuring a uniform magnetic path.
A8: Yes, our products comply with relevant international standards and undergo rigorous quality control processes.
A9: We offer technical support, troubleshooting, and replacement for any manufacturing defects to ensure customer satisfaction.
A10: Our products undergo stringent quality control measures during each manufacturing stage to ensure they meet the highest standards.
As a leading supplier of Nanocrystalline Toroidal Cores, we are committed to pushing the boundaries of technological advancement. Our cores are increasingly being used in renewable energy systems due to their high efficiency and low core losses. These properties are crucial for maximizing energy conversion and reducing wastage, thereby contributing to more sustainable energy solutions. With the global push towards renewable energy, the demand for advanced magnetic materials continues to rise, and we are at the forefront of meeting this demand.
The automotive industry is undergoing a significant transformation with the rise of electric vehicles (EVs). Our Nanocrystalline Toroidal Cores, as a supplier, are playing a pivotal role in this transformation. They are used in power transformers and inductors within EVs to ensure high efficiency and reliability. The compact design and high magnetic properties of our cores make them ideal for the limited space and demanding performance requirements of electric vehicles.
Electromagnetic interference (EMI) is a critical concern in modern electronic devices. As a supplier of advanced Nanocrystalline Toroidal Cores, we are at the cutting edge of EMI suppression technology. Our cores, with their low core losses and high permeability, are highly effective in reducing EMI, thereby improving the performance and reliability of electronic devices. This makes our products indispensable in sectors such as telecommunications, medical equipment, and consumer electronics.
Medical imaging and diagnostic equipment demand high precision and reliability. Our Nanocrystalline Toroidal Cores, as a leading supplier, are perfectly suited for these applications due to their stable and efficient magnetic properties across various temperatures. This ensures that imaging equipment operates with the highest accuracy, aiding in better diagnosis and treatment. We continue to innovate in this field, ensuring our products meet the stringent requirements of the medical industry.
Every industry has unique requirements, and as a supplier of Nanocrystalline Toroidal Cores, we understand the importance of customization. Our team of experts works closely with clients to develop tailored magnetic solutions that meet specific application needs. Whether it's for power transformers, inductors, or EMI suppression, we provide high-performance, customized cores that enhance the efficiency and reliability of our clients' products.
Thermal stability is a crucial factor in high-performance electronics. Our Nanocrystalline Toroidal Cores, as a reliable supplier, are designed to maintain their magnetic properties over a wide range of temperatures. This makes them ideal for use in environments with significant temperature variations, ensuring consistent performance and longevity of electronic devices. Our commitment to quality and innovation ensures our products meet the highest industry standards.
Signal integrity is paramount in telecommunications, where any loss or distortion can lead to significant issues. As a supplier of Nanocrystalline Toroidal Cores, we provide high-quality cores that are used in signal transformers and inductors. Their low losses and high efficiency are critical for maintaining signal integrity, ensuring reliable and high-quality communication. Our products are trusted by leading telecommunications companies worldwide for their superior performance.
Power distribution networks require components that are efficient, reliable, and cost-effective. Our Nanocrystalline Toroidal Cores, as a supplier, are designed to meet these requirements. With high efficiency and low core losses, our cores are ideal for power transformers in distribution networks, ensuring minimal energy wastage and maximum reliability. We continue to innovate in this field, providing solutions that help build more efficient and sustainable power distribution systems.
The field of power electronics is rapidly evolving, and as a leading supplier of Nanocrystalline Toroidal Cores, we are at the forefront of this innovation. Our cores are used in various power electronic applications, including inductors and chokes in power supplies and converters. Their high permeability and thermal stability ensure reliable performance under varying loads and temperatures, making them ideal for modern power electronic devices.
As a supplier of high-quality Nanocrystalline Toroidal Cores, we are committed to ensuring customer satisfaction through rigorous quality assurance processes. Our products undergo stringent quality control measures at every stage of manufacturing to ensure they meet the highest standards. We also provide comprehensive after-sales support, including technical assistance and troubleshooting, to ensure our customers receive the best possible service and support.