Ferrite Block Magnet
Ferrite block magnet are composed of iron oxide and strontium carbonate. Ceramic magnets exhibit relatively good holding strength for their price, making them a popular choice for many consumer, commercial and technical applications.
Size: 25 x 20 x 6 mm
Lifting power: 1.25KGS
Grade: C8
Max temperature: 350F
Ceramic permanent magnet hard magnets
These product are made of high quality magnetic materials under ISO 9001 quality systems.
- Magnetized axially in standard range but can also be produced with radial dual pole or multipole
- Ceramic block magnets comes in isotropic and anisotropic versions
- Max temperature: 250 °C
- Tolerance L: + 0.6 / - 0.6 mm
- Tolerance W: + 0.4 / - 0.4 mm
- Tolerance H: + 0.5 / - 0.2 mm
Properties: C1, C5, C8, and C12 (U.S.A. standard)
USA standard
|
Material |
Br |
Hcb |
Hcj |
(BH)max |
||||
|
mT |
KG |
KA/m |
KOe |
KA/m |
KOe |
KJ/m3 |
MGOe |
|
|
C1 |
230 |
2.3 |
148 |
1.86 |
258 |
3.5 |
8.36 |
1.05 |
|
C5 |
380 |
3.8 |
191 |
2.4 |
199 |
2.5 |
27 |
3.4 |
|
C7 |
340 |
3.4 |
258 |
3.23 |
318 |
4.00 |
21.9 |
2.75 |
|
C8(C8A) |
385 |
3.85 |
235 |
2.95 |
242 |
3.05 |
27.8 |
3.5 |
|
C9 |
380 |
3.8 |
280 |
3.516 |
320 |
4.01 |
26.4 |
3.32 |
|
C10 |
400 |
4.0 |
288 |
3.617 |
280 |
3.51 |
30.4 |
3.82 |
|
C11 |
430 |
4.3 |
200 |
2.512 |
204 |
2.56 |
34.4 |
4.32 |
Application
Use to make lightweight items magnetic
Perfect for home, school, office and shop
Hundreds of uses - household, industrial and commercial
Ferrite magnets are available in a variety of shapes and sizes, including discs, rings, blocks, and arcs. They are commonly used in a wide range of applications, such as electric motors, speakers, magnetic separators, and MRI machines. Ferrite magnets are also used in many consumer products, such as toys, refrigerator magnets, and credit card stripes.
Ferrite magnets are known for their high resistance to demagnetization, making them well-suited for use in applications where magnetic stability is important. They are also relatively easy to magnetize and can maintain their magnetic properties at high temperatures, which makes them an excellent choice for use in high-temperature environments.
Overall, ferrite magnets are a cost-effective and versatile type of magnet that is widely used in modern technology and industry. Their excellent magnetic properties, combined with their resistance to corrosion and demagnetization, make them a valuable resource in a wide range of applications.
Warning
- All magnets may chip and shatter, but if used correctly, this ceramic magnet can last a lifetime
- Keep away from pacemakers and children
- If damaged please dispose of completely
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