Samarium Cobalt Magnets
Samarium cobalt block magnets(also known as smco magnet): one of the two types of rare earth magnets is a strong permanent magnet made of an alloy of samarium and cobalt. They were developed in the early 1970s. They are generally the second-strongest type of magnet made, less strong than neodymium magnets, but have higher temperature ratings. They are expensive, brittle, and prone to cracking and chipping. Samarium-cobalt magnets have maximum energy products (BHmax) that range from 16 megagauss-oersteds (MGOe) to 32 MGOe; their theoretical limit is 34 MGOe. They are available in two ''series'', namely Series 1:5 and Series 2:17.
Samarium cobalt rare earth magnetsFeatures & Characteristics
Samarium Cobalt Magnets(SmCo) magnets feature excellent temperature stability while retaining their magnetic properties under extreme temperature conditions. Thus, they are very suitable for applications involving high or extremely low temperatures.
SmCo magnets have high coercivity (Hci) to resist demagnetization.
Samarium cobalt ring magnethave good corrosion resistance. Sm1Co5 does not rust because it does not contain iron. However, Sm2Co17 should be coated with a protective coating in very wet conditions to minimize the risk of surface corrosion. However, Sm1Co5 does not rust because it does not contain iron.
If you are looking for a reliable samarium cobalt magnets supplier, don't hesitate to contact us!
As a professional magnetic assembly factory, souwest magnetech has high-quality custom magnetsfor sale. Welcome to contact us if needed.
在线联系供应商
Other supplier products
 |
Rubber Coated Pot Magnet | A pot magnet with a rubber coated casing is called a rubber coated can magnet. It has the characteristics of a pot magnet with the added advantage ... |
 |
Neodymium Block Magnet | Strong NdFeB block magnet, also called cube, bar, rectangular, square magnets, like our other super magnets, are made of a special NdFeB alloy, whi... |
 |
Ring Neodymium Magnet | Strong ndfeb disc magnet, also called Disc Neodymium Magnet, like our other super magnets, are made of a special NdFeB alloy, which allows ring neo... |
 |
Souwest Magnetech Fishing Magnets | Wholesale fishing magnetsare mainly available as the post-powerful neodymium magnets and steel cups with a stainless eyebolt. Fishing Neodymium ... |
 |
Rectangular Pot Magnet | As a variant of the pot magnet, the rectangular pot magnethas the basic characteristics of a pot magnet: a rare-earth magnet encased in a steel she... |
Same products
 |
Rare Earth Permanent Round NdFeB Countersunk Magnet | 卖方: Dongyang Ma Li Magnet Co., Ltd. | Rare Earth Permanent Round NdFeB Countersunk Magnet are made of NdFeB Ceramic Powder, which is th... |
 |
Pot Magnets With Countersunk(Screw) Hole | 卖方: NingBo BeiLun Meank Magnetics Co.,ltd. | A compact magnet system consisting of a steel shell with high permeability and a countersunk magn... |
 |
Channel Magnets-Rectangular Mounting Pot Magnets | 卖方: NingBo BeiLun Meank Magnetics Co.,ltd. | The magnet assembly composed of a U-shaped ferromagnetic iron shell and a rectangular magnet is c... |
 |
Segment (Arc) Permanent Magnets For Motor | 卖方: NingBo BeiLun Meank Magnetics Co.,ltd. | The segment magnetsdesigned for motors, generators and alternators are neodymium arc segment magn... |
 |
Adhesive Backed Magnets | 卖方: NingBo BeiLun Meank Magnetics Co.,ltd. | Adhesive Magnets Wholesale If you want to use permanent magnets on non-ferromagnetic materials t... |
