Rare Earth SmCo Magnets

FOB Price
USD $100.00 / Piece
Place Of Origin
NINGBO
Minimum Order
1
Packaging
standard package for magnets
Delivery
5-15 days
Rare earth samarium-cobalt magnet(shorted as SmCo magnet)is a kind of rare earth magnet for high temperature resistance. It is a kind of functional magnetic material made of samarium, cobalt and other metal rare earth materials by mixing, melting, grinding, pressing and sintering. smco rectangular magnet are classified as Sm1Co5 and Sm2Co17 according the composition ratios of samarium and cobalt.

Application of rare earth samarium-cobalt(SmCo )magnets

Due to strong corrosion resistance and oxidation resistance, samarium-cobalt magnet(SmCo magnets) are widely used in aerospace, national defense and military industry, microwave devices, communication, medical equipment, instruments, meters, various magnetic transmission devices, sensors, magnetic processors, motors, magnetic cranes, etc.

Advantages of samarium-cobalt(SmCo)rare earth magnets

SmCo bar magnets have high magnetic energy product,the maximum magnetic energy product of samarium-cobalt(SmCo) magnets ranges from 16MGOe to 32MGOe, and its theoretical limit is 34MGOe. SmCo magnets also known as strong rare earth magnets.

Large smco block magnets have extremely low temperature coefficient. The maximum working temperature can reach 350 ℃ and the negative temperature is unlimited. When the working temperature is above 180 ℃, all of the maximum magnetic energy product (BHmax), coercivity, temperature stability and chemical stability are better than those of neodymium-iron-boron.

SmCo rod magnets have strong corrosion resistance and oxidation resistance,surface treatment not needed for SmCo.

Disadvantages of rare earth samarium cobalt(SmCo) magnets

Samarium-cobalt magnets are easy to peel. Goggles must be worn when handling them.

SmCo magnets are made by a process called sintering, and sintering of all materials. cracks are very likely to occur inside

The machining performance of smco magnets for sale is poor,small corners are easy to be produced because of slight collision during the process of production,packing, and transportation.

Friendly reminding for ordering rare earth china smco rectangular magnet:
SmCo(1:5) magnets have better mechanical and physical properties than SmCo(2:17) magnets, which is slightly easier to process

If samarium cobalt arc magnet are used in acid-base environment and another bad environment, electroplating treatment can be adopted on the them, Nickel-coated SmCo magnets, Zinc-coated SmCo magnets, Epoxy-coated SmCo magnets etc can be supplied

If you need un-magnetized SmCo magnets,you should be familiar with the magnetizing energy of your magnetizing equipment, so as to choose the correct grades of SmCo magnets which can be completely full magnetized.

There are many holding magnets suppliers, but we are one of the best choices for you.

  • Country: China (Mainland)
  • Business Type: Manufacturer
  • Market:Africa,Americas,Asia,Emerging Markets
  • Founded Year:
  • Address:1FLOOR,NO.128 BUILDING-1 128#, JIJIN ROAD,XIAOGANG,BEILUN,NINGBO
  • Contact:magneticholders .com
*Your name:
*Your Email:
*To:NingBo BeiLun Meank Magnetics Co.,ltd.1
*Subject:
*Message:
Enter between 20 to 3,000 characters. English only.     Characters : 0 / 3000
*Enter the secure code shown below Mfrbee security Image      Reload Image

submiting now We do inquire for you , please wait ...

Rare Earth Pot Magnets Wholesale
Rare Earth Pot Magnets Wholesale

If you are looking for durable screw-on magnets or mountable magnets, wholesale pot magnets will be the best items for you. Pot magnets(also called cup magnets) are single-sided magnet assemblies, the steel cover not only makes the strong permanent pot magnets more durable but ...

NingBo BeiLun Meank Magnetics Co.,ltd.

Neodymium Magnets- The Strongest Rare Earth Magnets
Neodymium Magnets- The Strongest Rare Earth Magnets

Neodymium permanent magnets (NdFeB permanent magnets) produce a significantly stronger magnetic field than ferrite and aluminium-nickel-cobalt magnets. Neodymium magnets for sale are called strong permanent magnets. They are classified as neodymium and samarium cobalt. Rare ...

NingBo BeiLun Meank Magnetics Co.,ltd.