Blog - Ningbo Ketian Magnet CO.,LTD.

What Are the Advantages of Neodymium Magnets?

Feb 17 2025

Applications of Neodymium: Rare Earth Permanent MagnetsAn important use of neodymium is in the manufacture of high-strength rare earth permanent magnets. Neodymium magnets, which are made from neodymi...

Understand the Grade and Production Process of Sintered NdFeB Magnets

Feb 10 2025

Grades of sintered NdFeB magnetsThe differences in the grades of sintered NdFeB magnets are mainly reflected in their magnetic performance parameters, including remanence (Br), coercivity (Hcb), intri...

How to Prevent NdFeB Magnets from Demagnetizing?

Feb 03 2025

Introduction to NdFeB MagnetsNdFeB magnets are currently one of the strongest permanent magnets in the world. Due to their excellent magnetic properties, they are widely used in electric vehicles, win...

How Are Sintered NdFeB Magnets Produced?

Jan 25 2025

Sintered NdFeB magnets are produced using powder metallurgy. From material preparation to final product shipment, the production process generally goes through more than a dozen technical steps and in...

Why Choose Ferrite Magnet?

Jan 18 2025

What is a ferrite magnet?Ferrite magnet is a metal oxide with ferromagnetism. From the perspective of electrical properties, the resistivity of ferrite magnets is much greater than that of metal and a...

Manufacturing Process of Sintered Rare Earth Magnets

Jan 11 2025

What is a Sintered Rare Earth MagnetSintered rare earth magnets, commonly known as neodymium magnets, are currently the strongest permanent magnets. They are primarily made from an alloy of neodymium ...

Custom Made Neodymium Magnets in Innovative Applications

Dec 24 2024

Custom made neodymium magnets are widely used in various high-tech fields due to their superior magnetic force and stability. With continuous technological advancements, the application of custom made...

Sintered Neodymium: Core Technology of NdFeB Magnets

Dec 17 2024

Sintered neodymium is one of the core technologies in the manufacture of NdFeB magnets, directly affecting the performance and application of these magnets. Due to its high magnetic energy product and...

Applications of Rare Earth NdFeB Magnetic Steel

Dec 10 2024

Rare Earth NdFeB, also known as NdFeB rare earth permanent magnet material, is the most magnetic and widely used rare earth permanent magnet material of contemporary times. The following is a detailed...

What is Rare-Earth-Free Technology? Why Are Magnet Manufacturers Paying Attention to It?

Dec 03 2024

The technology of rare-earth-free magnets mainly involves the development of permanent magnetic materials with excellent magnetic properties without the use or with minimal use of heavy rare-earth ele...

Application and Production Process of Sintered NdFeB Magnets

Nov 25 2024

What are Sintered NdFeB Magnets?Magnetic materialsOne of the three basic functional materialsSoft magnetic materialsSteel, iron, soft ferrite, multi-ferromagnetic amorphous materialsHard magnetic mate...

Introduction and Classification of Magnet Assembly

Nov 18 2024

Introduction to Magnet AssemblyMagnet assembly combines magnetic and non-magnetic materials, possessing specific magnetic patterns, shapes, and magnetic field strengths, designed to optimize the magne...