Samarium Cobalt Magnet SmCo Magnet with Countersunk hole Ring
Magnets
Description:
Samarium Cobalt (SmCo) Magnets for High Temperature Applications
Samarium Cobalt (SmCo) magnets are strong permanent magnets with
exceptional magnetic properties. They offer excellent temperature
stability and a high resistance to corrosion or demagnetization.
Part of the rare-earth magnet family, SmCo magnets are ideal for applications involving high or very low temperatures, where magnetic stability
is critical, space is a limiting factor and high magnetic strength
is required
Series
Samarium–cobalt magnets are available in two "series", namely SmCo5 magnets and Sm2Co17 magnets.
1:5 alloy material
1:5 offers 16 MGOe (energy product) to 22 MGOe and is made up of
approximately 50% samarium and 50% cobalt. The 1:5 series has a
maximum recommended operating temperature of 250°C. SmCo 1:5
magnets require lower field strengths than 2:17 materials to
magnetize. In some instances, 1:15 material may be magnetized with
multiple poles, provided that a magnetizing fixture is available.
2:17 alloy material
2:17 offers 24 MGOe to 32 MGOe and is composed of about 25%
samarium, 5% copper, 18% iron, 2% hafnium or zirconium, with the
remainder being cobalt. The 2:17 series of has a maximum operating
temperature of 350°C. Special grades of 2:17 are available which
can operate to even higher temperatures. SmCo 2:17 requires
extremely high magnetizing fields, and multiple pole magnetization
is not possible.
| Samarium Cobalt Magnet SmCo Magnet with Countersunk hole Ring
Magnets |
| Shape | Countersunk Ring Shaped |
| Size | Custom sizes |
| Grade | SmCo5/Sm2Co17 |
| Magnetic Direction | Axially/Diametrically |
| Working Temperature | SmCo5 200-250℃/Sm2Co17 300-350℃ |
| MOQ | 100pcs |
| Lead time | 25 days |
Grade List:
Magnetized Direction:
Product Show:
Packing:
As the magnets have strong attraction and we will use the spacer to
apart the magnets each other in case people will be hurt when take
it out. Then, they will be packed in a white box of pieces each,
several boxes to a carton.
+By Air: If the goods will be shipped by air, all the magnetic
should be degaussed and we will use Iron sheet to shield.
+By Sea: If the goods are will be shipped by sea, we will place a
pallet on the bottom of cartons.
Shipping:
Express (TNT, DHL, FedEx, UPS, etc), Air, Ocean.
A: The weight is under 40Kgs, we recommend to send them in
shielding boxes to you by Express.
B: The weight is between 40Kgs-100Kgs, it can be sent by Express or
Air.
C: The weight is over 100Kgs, we recommend to send them by Ocean.
If you need it, please kindly advise me the following details:
A Grade
B Size
C Coating
D Magnetization Direction
E Quantity
Then I will provide the most competitive price for you.
Thanks for your cooperation.
