SmCo Disc Magnets

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  • SmCo Disc Magnets

SmCo Disc Magnets, Samarium Cobalt (SmCo) round magnets, Samaryum Cobalt diskmagnets, extremely high magnetic properties rare earth smco discs China supplier

SmCo Disc Magnets Item No.  MPCO-SCD series

Samarium Cobalt Magnets produce energy rivaling that of Neodymium. Samarium Cobalt 26 has an even higher temperature stability than the 18 and 22 grades and is especially suited for applications demanding high energy in high-temperature environments. Typical uses include many hi-tech applications, such as computers, electronics, switches, and automotive “under-the-hood” applications, where elevated temperatures apply.

Samarium Cobalt (SmCo) magnets offer designers a tremendous combination of extremely high magnetic properties, outstanding thermal stability and excellent corrosion resistance. As part of the rare earth group of permanent magnets, Samarium Cobalt (SmCo) magnets typically fall into two families of materials. They include rare earth SmCo5 and Sm2Co17, and are commonly referred to as 1:5 and 2:17 materials. NdFeB anisotropic bonded magnet

Samarium Cobalt magnets are highly resistant to corrosion and require no special surface treatment. This makes Samarium Cobalt an excellent choice for compact designs where high temperature environments may be present.

What are Samarium Cobalt Magnets?
Samarium cobalt magnets are rare earth magnets that offer the best quality and value when comparing performance and size in high temperature environments (more on this below). They are extremely strong and typically allow for smaller size magnet profiles. Though not as strong as neodymium magnets, samarium cobalt magnets present three significant advantages:
They work over a wider temperature range.
They have superior temperature coefficients
They have a greater resistance to corrosion.

 

Part No.
Grade
In MGO
Dimensions in Inches
Approximate Weight
Diameter
Thickness
SCD002503N
18
0.250
0.060
0.00090
SCD004500
20
0.177
0.079
0.00060
SCD118N
20
0.118
0.118
0.00038
SCD156
18
0.156
0.060
0.00034
SCD187
18
0.187
0.060
0.00048
SCD188N
18
0.187
0.080
0.00065
SCD25N
18
0.250
0.100
0.00145
SCD26
18
0.250
0.125
0.00181
SCD2525
18
0.250
0.250
0.00363
SCD375
18
0.375
0.125
0.00408
SCD3751
18
0.375
0.060
0.00196
SCD3752
18
0.375
0.250
0.00817
SCD475
18
0.475
0.440
0.02307
SCD500
18
0.500
0.060
0.00348
SCD518
18
0.500
0.187
0.01086
SCD625N
24
0.625
0.060
0.00559