Nanocrystalline Strip Manufacturer for Current Transformers

Short Description:

Zhejiang Jingjing New Material Technology Co., Ltd. is a top manufacturer specializing in Nanocrystalline Strips. Our products are used in high-frequency transformers and other electromagnetic devices.

Product Detail

Product Main Parameters

PropertyValue
Saturated Induction DensityBs = 1.2 T
Material Permeabilityµo > 8x104 Gs/Oe
Crystallization TemperatureTx > 510℃
Vickers HardnessHv = 880 kg/mm2
Curie TemperatureTc > 570℃
Densityρ = 7.2 g/cm3
Electrical Resistivityδ ≥ 130µΩcm
Thickness29~35µm
Lamination Factor0.75~0.82

Common Product Specifications

SpecificationDetails
Core Dimensions90x140x20 mm
Operating Temperature-30°C ~ 180°C
Frequency RangeHigh-frequency applications

Product Manufacturing Process

Nanocrystalline strips are produced through rapid solidification and subsequent annealing processes. During rapid solidification, a molten iron-based alloy is quickly cooled on a rotating wheel to form a thin strip with a nanocrystalline structure. This is followed by precise annealing to enhance the magnetic properties. Studies indicate that this process optimizes the grain structure, achieving superior soft magnetic properties, high permeability, and low core loss. Consistent monitoring during production ensures quality and performance. (Source: Journal of Materials Science)

Product Application Scenarios

Nanocrystalline strips are primarily used in high-frequency transformers, inductors, and reactors in various power electronics applications. They are essential in medical equipment, new energy inverters, rail transit power supplies, charging piles, and pure electric vehicles. Their high efficiency and reduced core losses make them ideal for compact and energy-efficient power systems. Additionally, these strips are crucial in EMI suppression components, helping mitigate electromagnetic noise in electronic circuits. (Source: IEEE Transactions on Magnetics)

Product After-sales Service

We offer a comprehensive after-sales service, including technical support, product replacement, and warranty services to ensure customer satisfaction and product longevity.

Product Transportation

Our products are packaged securely to prevent damage during transit. We offer various shipping options, including express delivery, sea freight, and air freight, to meet the specific needs of our customers globally.

Product Advantages

  • High permeability for precise measurements.
  • Superior to Mu-metal and permalloy in terms of cost and performance.
  • Excellent thermal stability and corrosion resistance.
  • Robust mechanical strength and ductility.

Product FAQ

  • What is the primary use of nanocrystalline strips?

    Nanocrystalline strips are primarily used in high-frequency transformers, inductors, and reactors due to their high permeability and low core loss. They are essential in power electronics and EMI suppression applications.

  • How do nanocrystalline strips compare to silicon steel?

    Nanocrystalline strips offer superior magnetic properties, including higher permeability and lower core loss, compared to silicon steel. They are more efficient at high frequencies and provide better thermal stability and mechanical strength.

  • What is the typical operating temperature range for these strips?

    Our nanocrystalline strips operate efficiently within the temperature range of -30°C to 180°C, making them suitable for various industrial applications.

  • Can these strips be custom-made for specific applications?

    Yes, Zhejiang Jingjing New Material Technology Co., Ltd. offers customized solutions to meet the specific needs of our clients. Our team of engineers provides professional technical support and services.

  • What materials are used to manufacture nanocrystalline strips?

    Nanocrystalline strips are typically made from iron-based alloys containing elements like silicon, boron, and transition metals such as nickel or cobalt. The exact composition depends on the desired properties and applications.

  • What is the manufacturing process for nanocrystalline strips?

    Nanocrystalline strips are produced through rapid solidification and annealing processes. Molten alloy is rapidly cooled on a rotating wheel, forming a thin strip with nanocrystalline structure, followed by annealing to enhance magnetic properties.

  • What are the advantages of using nanocrystalline strips in power electronics?

    Nanocrystalline strips offer high efficiency, reduced energy dissipation, and excellent thermal stability. Their superior magnetic properties enable compact and lightweight power system designs, particularly in high-frequency applications.

  • What kind of after-sales service does Zhejiang Jingjing provide?

    We provide comprehensive after-sales service including technical support, product replacement, and warranty services. Our goal is to ensure customer satisfaction and long-term product reliability.

  • How are these strips packaged for transportation?

    Our products are securely packaged to prevent damage during transit. We offer various shipping options, including express delivery, sea freight, and air freight, to meet specific customer requirements.

  • What is the importance of thermal stability in nanocrystalline strips?

    Thermal stability ensures that nanocrystalline strips maintain their magnetic properties under varying temperatures. This is crucial for applications involving significant thermal fluctuations, ensuring consistent performance and reliability.

Product Hot Topics

  • Why Choose Nanocrystalline Strip Manufacturer Products?

    Zhejiang Jingjing New Material Technology Co., Ltd. offers top-notch nanocrystalline strips known for their high permeability, low core loss, and superior thermal stability. Our products are ideal for high-frequency transformers, inductors, and EMI suppression components. By choosing our products, you gain access to cutting-edge technology backed by a dedicated team of engineers, ensuring high performance and reliability. Experience the benefits of advanced materials crafted by a leading manufacturer in the industry.

  • The Role of Nanocrystalline Strips in Power Electronics

    Nanocrystalline strips are at the forefront of innovation in power electronics. Their exceptional magnetic properties, such as high permeability and low coercivity, make them indispensable for efficient power conversion and distribution. These strips are used in transformers, inductors, and reactors, contributing to the miniaturization and efficiency of power systems. As a manufacturer, Zhejiang Jingjing New Material Technology Co., Ltd. ensures that each strip meets the highest standards, enabling the development of more compact and energy-efficient electronic devices.

  • How Nanocrystalline Strips Enhance EMI Suppression

    Electromagnetic interference (EMI) is a critical concern in modern electronics. Nanocrystalline strips are engineered to mitigate unwanted electromagnetic noise, ensuring the proper functioning of sensitive electronic equipment. These materials offer high permeability and low core loss, making them ideal for EMI suppression components. Zhejiang Jingjing New Material Technology Co., Ltd., as a manufacturer, provides high-quality nanocrystalline strips that effectively enhance EMI suppression across various applications, from medical devices to electric vehicles.

  • Comparing Nanocrystalline Strips with Traditional Magnetic Materials

    Nanocrystalline strips offer several advantages over traditional magnetic materials like silicon steel and permalloy. They exhibit higher permeability, lower core loss, and superior thermal stability, making them more efficient at high frequencies. Additionally, nanocrystalline strips have a robust mechanical structure and excellent corrosion resistance. As a leading manufacturer, Zhejiang Jingjing New Material Technology Co., Ltd. ensures that our nanocrystalline strips outperform conventional materials, providing exceptional performance in demanding applications.

  • Custom Solutions with Nanocrystalline Strip Manufacturer

    At Zhejiang Jingjing New Material Technology Co., Ltd., we understand that each application has unique requirements. Our team of experts provides customized nanocrystalline strip solutions tailored to specific needs. Whether it's for high-frequency transformers, precision measurement devices, or EMI suppression, we offer bespoke designs and technical support. Partner with us to leverage our expertise and innovation, ensuring optimal performance and efficiency for your projects.

  • The Future of Nanocrystalline Strips in Electric Vehicles

    Electric vehicles (EVs) demand high-performance materials for efficient power management. Nanocrystalline strips play a pivotal role in EVs by providing high-efficiency transformers and inductors. Their superior magnetic properties reduce energy loss and improve overall system performance. As a manufacturer, Zhejiang Jingjing New Material Technology Co., Ltd. is committed to advancing nanocrystalline strip technology to meet the growing needs of the EV industry, contributing to more sustainable and efficient transportation solutions.

  • The Science Behind Nanocrystalline Strip Manufacturing

    The manufacturing of nanocrystalline strips involves advanced techniques like rapid solidification and precise annealing. These processes result in a material with a fine grain structure, offering exceptional magnetic properties. Studies have shown that nanocrystalline strips achieve higher permeability and lower core loss compared to traditional materials. Zhejiang Jingjing New Material Technology Co., Ltd., as a leading manufacturer, leverages cutting-edge technology and research to produce high-quality nanocrystalline strips that meet stringent industry standards.

  • Ensuring Quality in Nanocrystalline Strip Production

    Quality is paramount in the production of nanocrystalline strips. Zhejiang Jingjing New Material Technology Co., Ltd. employs rigorous quality control measures throughout the manufacturing process. From material selection to final inspection, each step is meticulously monitored to ensure the highest standards of performance and reliability. Our commitment to quality has established us as a trusted manufacturer, providing superior nanocrystalline strips for various industrial applications.

  • Advantages of Nanocrystalline Strips in High-Frequency Applications

    High-frequency applications require materials with excellent magnetic properties. Nanocrystalline strips offer high permeability, low coercivity, and minimal core loss, making them ideal for such applications. These properties enable efficient operation at higher frequencies, reducing energy dissipation and heat generation. Zhejiang Jingjing New Material Technology Co., Ltd., a renowned manufacturer, delivers nanocrystalline strips that excel in high-frequency environments, ensuring optimal performance and efficiency.

  • Innovations in Nanocrystalline Strip Technology

    The field of nanocrystalline strip technology is constantly evolving, with ongoing research focused on enhancing material properties and reducing production costs. Innovations in manufacturing techniques, such as improved rapid solidification and annealing processes, are driving the industry forward. Zhejiang Jingjing New Material Technology Co., Ltd. is at the forefront of these advancements, offering cutting-edge nanocrystalline strips that meet the ever-growing demands of modern power electronics and EMI suppression applications.

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