Delivery Time:15-30 working days for prototype or batch accordingly
Certification:ISO 9001: 2008
4.95 g/ cm3 Ferrite Ring Strong Sintered Ferrite Magnet , Permanent magnet
Quick Detail:
1.Density –4.95 g/ cm3
2.Manufacturing process –sintering (most common), injection molding and excluding.
3.Various shapes - blocks, bars, discs, rings, arc, segments, sectors, fan shape, cylinders, etc.
Ferrite Magnets (Ceramic magnet) is one of the most cost effective magnetic materials. Composed of Barium or Strontium Ferrite, these materials exhibit good resistance to demagnetization, and are the lowest cost materials available today. It has a fair to good resistance toward corrosion and it can operate in moderate heat. Ceramic (Ferrite) magnets have low energy product and they are usually used in assemblies containing mild steel. Sintered Ferrite magnets are hard and brittle and are extensively used in consumer products. You are probably familiar with ferrite magnets, often used on the back of refrigerator magnets.
Applications:
Magnetic separators
DC motors
Speaker Parts
Magnetic hooks
Toys
MRI
Automotive sensors
Refrigerator magnets
Educational Magnets
Performance of Ferrite Magnets
|
Grade |
Br |
Hc |
Hci(Koe) |
(BH)max |
Curie Temp. |
Max. Op. Temp |
|
(KGs) |
(Koe) |
(Koe) |
(MGOe) |
(°C) |
(°C) |
|
|
Ceramic 1 |
2.2 |
1.86 |
3.25 |
1.1 |
450 |
300 |
|
Ceramic 5 |
3.8 |
2.4 |
2.5 |
1.1 |
450 |
300 |
|
Ceramic 7 |
3.4 |
3.25 |
4 |
2.75 |
450 |
300 |
|
Ceramic 8 |
3.85 |
2.95 |
3.2 |
3.5 |
450 |
300 |
|
Ceramic 10 |
4.2 |
2.95 |
3.05 |
4.2 |
450 |
300 |
Competitive Advantages
Cheap but strong magnets Able to be magnetized with multiple poles Correcive resistance, need no surface treatment Hard to demagnetizeMerchandise name:
Ceramic Magnet, Ferrite Magnet, magnet,permanent magnet, Pot magnet, powerful magnet, segment magnet, motor magnet, generator magnet, cylinder magnet, magnet material,magnetic product, permanent magnetic materials, Magnetic material, Y30,Y30BH,Y25
We can provide magnets of any size and almost any grade according to the specifications you provide. If you are in need of customized magnets, please mail to sales@zhijiangmagnets.com or fax your drawing to 0086 571 82871538 for more information. We\'ll get back to you within 2 to 3 working days.
