Product Main Parameters

Common Product Specifications

Product Manufacturing Process

The manufacturing process of Fe-Based Nanocrystalline Ribbons involves rapid solidification techniques, primarily melt spinning. A molten alloy of iron (Fe) with additional elements such as silicon (Si), boron (B), niobium (Nb), and copper (Cu) is ejected onto a rapidly rotating cold wheel. This rapid cooling results in a thin amorphous ribbon. The amorphous ribbon is then subjected to controlled annealing, a heat treatment process, which transforms the structure into a nanocrystalline form. This transformation enhances the magnetic, electrical, and mechanical properties of the material, making it suitable for high-frequency applications. The process is critical for achieving high permeability, low coercivity, and low core losses, which are key attributes for efficient transformer cores. These properties are essential for applications in power electronics, inductors, and sensors where high efficiency and thermal stability are required. The final product is a highly durable and performance-optimized nanocrystalline ribbon ready for use in various advanced technologies.

Product Application Scenarios

Fe-Based Nanocrystalline Ribbons are extensively used in various high-frequency applications due to their superior magnetic properties. They are ideal for high-frequency transformers used in medical equipment, inverters for new energy systems, and rail transit power supplies. Additionally, these ribbons are used in charging piles for electric vehicles, precision measurement instruments, and Hall sensors. The high permeability and low coercivity of Fe-Based Nanocrystalline Ribbons result in efficient energy transfer and reduced core losses, making them suitable for power conditioning and conversion equipment such as UPS systems and frequency control of motor speed power supplies. The thermal stability and mechanical strength of these materials ensure long-term performance and reliability, even under challenging operating conditions, thus fulfilling the demands of modern high-frequency power applications.

Product After-Sales Service

• 24/7 Customer Support
• 1-Year Warranty on All Products
• Free Technical Consultation
• Replacement and Refund Policy
• Comprehensive User Manual and Installation Guide

Product Transportation

Our products are securely packed in robust and eco-friendly packaging materials to prevent any damage during transit. We partner with reputed logistics companies to ensure timely and safe delivery of your orders worldwide. Tracking information will be provided upon shipment for your convenience.

Product Advantages

• High Permeability and Low Coercivity for Efficient Energy Transfer
• Low Core Losses Ensuring High Efficiency
• Thermally Stable for Reliable Performance
• Compact Size Reducing Weight and Volume
• Wide Operating Temperature Range for Versatile Applications

Product FAQ

• Q1: What is the primary material composition of the ribbon?
  A1: The ribbon is primarily composed of Iron (Fe) with additional elements such as silicon (Si), boron (B), niobium (Nb), and copper (Cu).
• Q2: What is the typical thickness of the Fe-Based Nanocrystalline Ribbon?
  A2: The typical thickness ranges from 28 to 35 micrometers.
• Q3: What applications are best suited for these ribbons?
  A3: These ribbons are ideal for high-frequency transformers, inductors, and magnetic sensors in medical equipment, new energy systems, and rail transit power supplies.
• Q4: What is the saturation induction Bs of the ribbon?
  A4: The saturation induction Bs is 1.25 Tesla.
• Q5: What is the operating temperature range for these products?
  A5: The operating temperature range is from -50°C to 120°C.
• Q6: How does the ribbon improve transformer efficiency?
  A6: The high permeability and low coercivity of the ribbon result in efficient energy transfer and reduced core losses, improving transformer efficiency.
• Q7: Are there any warranties provided?
  A7: Yes, we provide a 1-year warranty on all our products.
• Q8: Can these ribbons withstand high temperatures?
  A8: Yes, the nanocrystalline structure remains thermally stable at elevated temperatures.
• Q9: What makes these ribbons mechanically durable?
  A9: The ribbons have high hardness and tensile strength, making them suitable for various industrial applications.
• Q10: How are the products transported to ensure safety?
  A10: The products are securely packed in robust packaging materials and shipped via reputed logistics companies to ensure safe delivery.

Product Hot Topics

• Comment: The wholesale Fe-Based Nanocrystalline Ribbon Transformer Cores from Zhejiang Jingjing New Material Technology Co., Ltd. have significantly improved our transformer efficiency. The high permeability and low core losses are just as described, making them ideal for our high-frequency applications.
• Comment: As a manufacturer of electrical components, we rely on the durability and thermal stability of these nanocrystalline ribbons. They have held up well under extreme conditions, ensuring consistent performance.
• Comment: We've been using these ribbons in our new energy inverters, and the reduction in core losses has been remarkable. The efficiency gains have translated to better overall performance and reliability.
• Comment: The technical support and after-sales service provided by Zhejiang Jingjing New Material Technology Co., Ltd. have been excellent. They quickly resolved any issues we encountered and provided valuable consultation.
• Comment: Switching to Fe-Based Nanocrystalline Ribbon Transformer Cores has allowed us to develop more compact and efficient power supplies for medical equipment. The high precision and reliability are crucial for our applications.
• Comment: The wide operating temperature range of these ribbons means we can use them in various environments without worrying about performance degradation. This versatility is a significant advantage.
• Comment: In our rail transit power supplies, these ribbons have provided stable and efficient performance. The low core losses and high saturation flux density are exactly what we needed.
• Comment: The detailed product specifications and transparent manufacturing process shared by Zhejiang Jingjing New Material Technology Co., Ltd. helped us make an informed purchasing decision. The quality of the ribbons is top-notch.
• Comment: The mechanical properties of the Fe-Based Nanocrystalline Ribbons, such as high hardness and tensile strength, ensure they can withstand the demands of our industrial applications. We've had no issues with durability.
• Comment: We appreciate the environmentally friendly packaging and secure transportation provided by Zhejiang Jingjing New Material Technology Co., Ltd. Our orders always arrive in perfect condition, ready for immediate use.

Image Description

There is no picture description for this product