Excellent Temperature Stability SmCo Sector Permanent Magnet

Excellent Temperature Stability SmCo Sector Permanent Magnet, Electric Motor Samarium Cobalt Rare Earth Segment Magnets, High Work Temp Permanent Motor Generator SmCo Magnet for vertical wind turbine /wind power generator, Super strong curved tile arc segment magnets China exporter

Excellent Temperature Stability SmCo Sector Permanent Magnet YXG-28L Item No. MPCO-SMOS  series
Customzied Specific Requirements
OEM or ODM service: Accept
Dimension: Customized size
Custom Grade: SmCo5,  Sm2Co17
Magnetization direction: Thickness, Length, Axially, Diametre, Radially, Multipolar
Surface Treatment: UNCOATED, Silver, Gold, Zinc, Ni-cu-Ni. Epoxy etc.
Tolerance: +/-0.02 – 0.05mm
Application: SmCo rare earth permanent magnets are widel

Samarium–cobalt (SmCo) magnet, a type of rare earth magnet, is a strong permanent magnet made of an alloy of samarium and cobalt. They are generally ranked similarly in strength to neodymium magnets, but have higher temperature ratings.

Comparing with neodymium magnets, samarium cobalt magnets are far more appropriated to work in high temperature. Therefore, it is great for manufacturing permanent magnet motor with high performance and products used very complicated working environments. In addition, it has very strong resistance to rust, so commonly, it does not need electroplating.

Attributes
– Extremely resistant to demagnetization
– Good temperature stability (maximum use temperatures between 250 °C (523 K) and 550 °C (823 K);
Curie temperatures from 700 °C (973 K) to 800 °C (1,070 K)
– Expensive and subject to price fluctuations (cobalt is market price sensitive)

Shape
We can produce magnets of various shapes.
Commonly used shapes include Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes and more. Laminated Permanent Segment & Block SmCo Rare Earth Magnets
Customized Design (Design proper magnets for clients specific requirements)

Grades
– Series 1:5
– Series 2:17

Excellent Strong SmCo Arc Sector Magnet

Coating
Samarium – cobalt magnet has a strong resistance to corrosion and oxidation resistance, usually do not need to be coated can be widely used in high temperature and poor working conditions.

Applications
Used in the Applications that will require the system to function at cryogenic temperatures or very hot temperatures (over 180°C), which performance is required to be consistent with temperature change. Fan Segment Permanent SmCo Magnet for Benchtop NMR Spectrometers
– High-end electric motors
– Turbomachinery
– Traveling-wave tube field magnets
– Benchtop NMR spectrometers

Properties Of Various SmCo Magnets
– Remanence (Br), which measures the strength of the magnetic field;
– Coercivity (Hci), the material’s resistance to becoming demagnetized;
– Energy product (BHmax), the density of magnetic energy.

Generators motor Wind power SmCo Rare Earth Magnets