SmCo Block Magnet With Corrosion Resistance F6x4x2mm

Features

● High Magnetic Strength: The F6x4x2mm SmCo block magnet boasts a high magnetic strength despite its small size. This is due to its rare earth composition, which makes it one of the strongest magnets available for its dimensions. The magnetic strength, measured in terms of its Br (residual induction) value, can vary depending on the specific grade and manufacturing process, but SmCo magnets generally have very high magnetic properties with good stability.

● Excellent Temperature Stability: One of the most notable features of SmCo magnets is their excellent temperature stability. Unlike some other types of permanent magnets, such as sintered NdFeB magnets, SmCo magnets can operate at higher temperatures without losing their magnetic properties. The Curie temperature of most SmCo magnets is over 800°C, and they can be used safely at temperatures up to 300°C. This makes them ideal for applications in environments where high temperatures are present, such as in aerospace, automotive, and military applications.

● High Resistance to Demagnetization: SmCo magnets have a high resistance to demagnetization, which means they can retain their magnetic properties even in the presence of strong external magnetic fields. This is an important feature for applications where the magnet needs to maintain its magnetic strength over a long period of time, such as in sensors, motors, and generators.

● Corrosion and Oxidation Resistance: SmCo magnets have excellent resistance to corrosion and oxidation, which makes them suitable for use in harsh environments. Unlike some other types of magnets, which may require surface coatings to protect against corrosion, SmCo magnets do not need any additional protection, as their metallic composition inherently resists corrosion and oxidation.

● Compact Size and Versatility: The F6x4x2mm SmCo block magnet's compact size makes it versatile for a wide range of applications. Its small dimensions allow it to be easily integrated into various devices and systems, making it an ideal choice for applications where space is limited. The magnet can be used in a variety of shapes and orientations, depending on the specific requirements of the application.

● Customization Options: SmCo magnets, including the F6x4x2mm block magnet, can be customized to meet specific requirements. This includes varying the dimensions, shape, and grade of the magnet to suit the needs of the application. Manufacturers can also provide coating and chamfering services to further enhance the magnet's performance and appearance.

● Applications: The F6x4x2mm SmCo block magnet's combination of high magnetic strength, temperature stability, and resistance to demagnetization makes it suitable for a wide range of applications. These include:

Motors and generators, where the magnet's strong magnetic field is used to create torque or generate electricity.

Sensors, where the magnet's stability and resistance to demagnetization are crucial for accurate measurements.

Medical equipment, where the magnet's small size and high magnetic strength make it ideal for use in imaging and diagnostic devices.

Aerospace and military applications, where the magnet's temperature stability and durability are essential for reliable performance in harsh environments.

Introduction

The F6x4x2mm SmCo block magnet is a compact yet powerful permanent magnet that belongs to the second generation of rare earth permanent magnets. Samarium Cobalt (SmCo) magnets are primarily composed of Samarium, Cobalt, and Iron, and they are renowned for their exceptional magnetic properties and durability. This particular magnet, with its dimensions of 6mm in length, 4mm in width, and 2mm in thickness, is specifically designed for applications where a strong magnetic field is required in a limited space.