Cobalt-based amorphous nanocrystalline alloy strip
Product attributes
Supply Capacity and Additional Information
Thanks to their unique microstructure, cobalt-based amorphous alloys boast core advantages such as ultra-low losses and ultra-high permeability:
• Near-zero magnetostriction—resulting in noise-free operation and distortion-free signals;
• Ultra-high permeability—far superior to conventional iron-based amorphous alloys and silicon steel;
• Extremely low coercivity—offering highly sensitive response and lower energy losses.
Cobalt-based amorphous alloys demonstrate stable performance across a wide temperature range and at high frequencies, with strong anti-interference capabilities, making them ideal for precision sensing and high-frequency applications.
We can tailor products to meet specific customer needs, offering customized solutions with features such as low noise, high sensitivity, and low losses at high frequencies.
Cobalt-based amorphous nanocrystalline ribbons —— Characteristics and advantages
· Cobalt-based amorphous alloys, thanks to their unique structure, boast core advantages such as ultra-low loss and ultra-high permeability:
⋅Near-zero magnetostriction—operates silently with no signal distortion;
⋅Ultra-high permeability—far superior to conventional iron-based amorphous alloys and silicon steel;
⋅Extremely low coercivity—high responsiveness and lower losses.
· Cobalt-based amorphous alloys exhibit stable performance in wide-temperature and high-frequency environments, possess strong anti-interference capabilities, and are well-suited for precision sensing and high-frequency operating conditions.
・We can provide customized products with various performance characteristics—such as low noise, high sensitivity, and low loss at high frequencies—based on customer requirements.
Typical application areas
・Precision current transformers, voltage transformers, and Rogowski coil cores;
・High-frequency transformers, common-mode inductors, and EMC/EMI filtering components;
・High-precision sensors, magnetic cores for detection and measurement devices;
・High-end electronic equipment such as aerospace, medical, and telecommunications.
Cobalt-based amorphous material strip
Materials | Initial permeability | Residual magnetization rate | Coercive force | Magnetic saturation induction intensity | Resistivity |
Miu i | Br/Bs | Ampere per meter | Bachelor (Science) | σ (microohm-centimeter) | |
Nanocrystals (1K107) | 50,000 to 100,000 | 45%-65% | ≤1.5 | 1.25 | 120 |
Cobalt-based amorphous | 300000 | >90% | ≤4 | 0.5–0.9 | 140 |
Iron | 150 | / | 80 | 2.14 | 10 |
Non-oriented 3% silicon steel | 270 | / | 60 | 2.01 | 47 |
Any high-quality specification Cobalt-based magnetic tape — Support Customization
Cobalt-based amorphous nanocrystalline ribbons —— Characteristics and advantages
· Cobalt-based amorphous alloys, thanks to their unique structure, boast core advantages such as ultra-low loss and ultra-high permeability:
⋅Near-zero magnetostriction—operates silently with no signal distortion;
⋅Ultra-high permeability—far superior to conventional iron-based amorphous alloys and silicon steel;
⋅Extremely low coercivity—high responsiveness and lower losses.
· Cobalt-based amorphous alloys exhibit stable performance in wide-temperature and high-frequency environments, possess strong anti-interference capabilities, and are well-suited for precision sensing and high-frequency operating conditions.
・We can provide customized products with various performance characteristics—such as low noise, high sensitivity, and low loss at high frequencies—based on customer requirements.
Typical application areas
・Precision current transformers, voltage transformers, and Rogowski coil cores;
・High-frequency transformers, common-mode inductors, and EMC/EMI filtering components;
・High-precision sensors, magnetic cores for detection and measurement devices;
・High-end electronic equipment such as aerospace, medical, and telecommunications.
Cobalt-based amorphous material strip
Materials | Initial permeability | Residual magnetization rate | Coercive force | Magnetic saturation induction intensity | Resistivity |
Miu i | Br/Bs | Ampere per meter | Bachelor (Science) | σ (microohm-centimeter) | |
Nanocrystals (1K107) | 50,000 to 100,000 | 45%-65% | ≤1.5 | 1.25 | 120 |
Cobalt-based amorphous | 300000 | >90% | ≤4 | 0.5–0.9 | 140 |
Iron | 150 | / | 80 | 2.14 | 10 |
Non-oriented 3% silicon steel | 270 | / | 60 | 2.01 | 47 |
Any high-quality specification Cobalt-based magnetic tape — Support Customization
Note: Other dimmension and performance can be customized
Cobalt-based Amorphous Nanocrystalline Strip
Cobalt-based amorphous nanocrystalline strip Possessing a unique amorphous and nanocrystalline composite structure, it features... Ultra-high permeability, near-zero magnetostriction, extremely low loss, and excellent high-frequency stability. It excels in precision sensing and high-frequency electromagnetic environments, and can meet... Low noise, small size, wide temperature range, high sensitivity The stringent requirements for the device. As a high-end soft magnetic functional material, it boasts superior overall performance compared to conventional silicon steel, permalloy, and ferrites, making it well-suited for... High-precision electronic components and high-end equipment Demand.
Cobalt-based amorphous alloys are also prepared using a melt-quenching process that involves ultra-rapid solidification of molten metal. These alloys exhibit an atomically disordered, long-range structure and combine high hardness, corrosion resistance, and excellent magnetic stability, making them widely used in... Precision current transformers, high-frequency transformers, common-mode inductors, and sensors for aerospace and medical applications, among other fields. It can effectively enhance device accuracy, reduce noise and power consumption, and is a core key material in the fields of high-end electronics and precision industrial control.
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