Matching Magnetic Loaf Sintered Samarium Magnet

Matching Magnetic Loaf Sintered Samarium Magnet, Electric Motor Samarium Cobalt Rare Earth Segment Sector 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

Matching Magnetic Loaf Sintered Samarium Magnet YXG-26M 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

LOAF MAGNET:
General size range: W: 2 – 200mm, H: 1 – 200mm, L: 1 – 200mm
Max Loaf: W200 × H80 × L100mm(Large W/L ratio), W100 × H40 × L200mm(Large L/W ratio)
Min Loaf: W2 × H2 × L1mm
Note: For large loaf, any thin dimension is not allowed, because the great brittleness of SmCo easily causes fracture when assembling. Please contact technical support for details.

SEGMENT MAGNET:
General size range: W: 3 – 200mm, H: 1 – 80mm, L: 2 – 200mm
Max Segment: W200 × H80 × L100mm(Large W/L ratio), W100 × H80 × L200mm(Large L/W ratio)
Min Segment: W3 × H1 × L2mm
Note: For large segment, any thin dimension is not allowed, because the great brittleness of SmCo easily causes fracture when assembling. Please contact technical support for details. Rocket Engines Turbopump Permanent SmCo Magnet

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. Turbopump Permanent SmCo Magnet

Samarium Cobalt Rare Earth Sector Loaf Magnets

Composition:Samarium Cobalt Smco Magnet Sm2Co17,SmCo5
Due to its higher magnetic properties(higher Br,higher Hcj and higher (BH)max,lower temperature coefficient,higher working temperature(250-350°C) and excellent corrosion resistance,SmCo magnet is widely used in electron beam devices,high performance motors,sensors ,Generators motor,Wind power,Wind power and magnetic assemblies.It can not be replaced by other permanent magnets.

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)

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. Turbopump Permanent SmCo Magnet
– 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.

Loaf shape Sintered Samarium Motor Magnet