Bullet Shape Permanent Rare Earth SmCo High Energy Magnets

Bullet Shape Permanent Rare Earth SmCo High Energy Magnets YXG-30, Customized Magnetic Motor Samarium Cobalt Assembly, OEM SmCo Rare Earth High energy magnetic strength stability irregular magnets, High Work Temp Permanent Motor Generator Rotor Magnet, Super Strong High Grade SmCo magnets China Supplier

Bullet Shape Permanent Rare Earth SmCo High Energy Magnets YXG-30 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

Samarium cobalt magnet mainly has two compositions, i.e. SmCo5 and Sm2Co17, and is a magnetic material made by matching samarium, cobalt and other metal rare earth materials, smelting into alloy, smashing, pressing and sintering. It has high magnetic energy product and low temperature coefficient. Its maximum working temperature can reach 350ºC, its negative temperature is unlimited, and when the working temperature is above 180ºC, its temperature stability and chemical stability exceed those of Nd-Fe-B permanent magnet material.

These samarium cobalt magnet alloys have one atom of rare earth Samarium and five atoms of Cobalt. By weight this samarium cobalt magnet alloy will typically contain 36% Samarium with the balance Cobalt. The energy products of these samarium cobalt alloys range from 16 MGOe to 25 MGOe. These Samarium Cobalt magnets generally have a reversible temperature coefficient of -0.05%/°C. Saturation magnetization can be achieved with a moderate magnetizing field. This series of Samarium Cobalt magnet is easier to calibrate to a specific magnetic field than the SmCo 2-17 series magnets. Custom Shape Permanent Magnetic SmCo High Performance Magnet

Bullet Shape Sintered SmCo Strong Magnets

Machining or grinding this magnet by the user is discouraged. This material must be ground using diamond cutting and grinding tools and a significant amount of water based coolant. Dry ground powder can iqnite spontaneously with a small spark. Supply Russia Customer Samarium Cobalt Magnets

Material: Sintered SmCo
Grade: SmCo26,SmCo28, SmCo30, SmCo32
Dimensions: Per Drawing
Tolerance: +/-0.13
Coating: N/M
Magnetized direction.

Applications of Samarium Cobalt Magnets
Computer disc drives
Sensors
Traveling wave tubes
Linear actuators
Satellite systems
Motors where temporary stability is vita
Servo-Motors
Transducers
Watch
Positional detector
Generators

Super Strong High Grade Bullet SmCo Magnets

Attributes of Samarium Cobalt Material
High resistance to demagnetization
High energy (magnetic strength is strong for its size)
Good temperature stability
Expensive material (cobalt is market price sensitive)
Excellent corrosion resistance

Magnetic properties of Custom Shape SmCo: