High Working Temp Cobalt Flat Block Rare Earth SmCo Magnet YXG-28M Item NO. MPCO-SCB series
Grade: YXG-28M / Customized
Material: SmCo Magnet
Shape: Block / Rectangular / Bar / Square
Size: 60*28*5mm or Customized magnet size
Working Tempt. : 250℃-350 ℃
Tolerance: +/-0.05mm~+/-0.1mm
SmCo magnets (Samarium Cobalt) have also a very strong magnetic field. They tend to resist demagnetization extremely well. Unlike Neodymium magnets, it is also very corrosion resistant. SmCo magnets can operate at higher temperatures up to 300°C and are widely used in applications in which higher operating temperature and higher corrosion and oxidation resistance are crucial. The temperature coefficient of remanence is usually less than ±0.05%. Two common compositions of SmCo magnets are SmCo5 and Sm 2Co17. They can be sintered and bonded. Generally, the cost of SmCo magnets is higher than NdFeB magnets. But NdFeB magnets are stronger than SmCo magnets. 50mm Length Bar Sm2Co17 Rare Earth Magnet YXG-26H
Material Information
An alloy composed of SmCo5/Sm2Co17 produced by powder metallurgical method
Extremely hard & brittle
High demagnetization resistance
Excellent anti-corrosion properties
More expensive than NdFeB magnets because of limited raw material supply
Outstanding thermal stability
Customer Specific SmCo Magnets
Characteristic Smco ‘s high magnetic force and working temperature :
Compared to traditional motor, rare-earth magnet coreless motor with high efficiency, light weight, small size, good speed control, reliability, etc., can be widely used in wind power, electric vehicles, industrial motors, and other fields. In the low-carbon energy saving background, samarium cobalt market is very large. Currently in Japan and Europe and other countries use about 98% of the air-conditioning inverter air conditioner, but China seldom use. inverter air conditioner has a comfortable, energy-saving features, will become a trend in the future.
Custom Design Welcome
Application Smco magnets can be used for coreless motor, variable frequency air conditioner, oil industry dewaxing device motor, sensors,computer disc driver, linear actuators etc, which have good application in the low-carbon , and enerty -saving. Small Rare Earth Permanent Magnet SmCo Cube Block, High Working Temperature 350 Degree Centigrade Samarium Cobalt Bar Magnet
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