Barium Ferrite Powder Magnetic Powder
Ferrite Ring Magnet
Grade: Y30 to Y35(C8-C10)
Shape: Ring, block, arc
Application: Loudspeaker, magnetic separators
The Ferrite Ring Magnet could be used in a wide rang of applications because of their high coercively and low cost. They are widely used in reed switches, loud speakers, security system audio, motors, magnetic couplings, for sensing, loudspeakers, holding-magnet systems, crafts, magnetic therapy, novelties.
We produce block, ring, arc ferrite magnet, .
Perfromance: Y33, Y30BH, Y35, C8, C10
Usually they are supplied without magnetism.
We also could produce the ferrite ring magnets according to your size, grade...
You are welcome to contact us for more information.
Grade
| Value(min/typical in our factory |
Br
|
Hcb(BHC)
|
Hcj(IHC)
|
(BH)max
|
MT
|
KG
|
KA/m
|
Koe
|
KA/m
|
KOe
|
Kj/m 3
|
MGOe
|
Y10T(=C1)
| 200/218 | 2.00/2.18 | 125/145 | 1.57/1.82 | 210/250 | 2.64/3.14 | 6.5/8.0 | 0.8/1.0 |
Y25
| 360/370 | 3.60/3.70 | 135/150 | 1.70/1.88 | 140/170 | 1.76/2.14 | 22.5/25.3 | 2.8/3.2 |
Y30(=C5)
| 380/385 | 3.80/3.85 | 191/210 | 2.40/2.64 | 199/220 | 2.50/2.51 | 26.0/28 | 3.4/3.7 |
Y30BH
| 380/390 | 3.80/3.90 | 223/235 | 2.80/2.95 | 231/245 | 2.90/3.08 | 27.0/30.0 | 3.4/3.7 |
Y33
| 410/420 | 4.10/4.20 | 220/235 | 2.77/2.95 | 225/240 | 2.83/3.01 | 31.5/33.0 | 4.0/4.2 |
Y35
| 400/410 | 4.00/4.10 | 175/195 | 2.20/2.45 | 180/200 | 2.26/2.51 | 30.0/32.0 | 3.8/4.0 |
C8(=C8A)
| 385/390 | 3.85/3.90 | 235/255 | 2.95/3.20 | 242/265 | 3.05/3.33 | 27.8/30.0 | 3.5/3.7 |
C10
| 400/410 | 4.00/4.10 | 288/300 | 3.62/3.77 | 280/287 | 3.51/3.60 | 30.4/31.9 | 3.8/4.0 |
Please be free to contact us for more information.
Ningbo Bestway Magnet Co., Ltd. is high technology products range which is engaged in manufacturing magnet and its materials including NdFeB, Ferrite, Rubber, AlNiCo, Samarium cobalt.
We have the special factory in Ningbo and can design and process all specifications of the products according to customers' requirements. Our production capacity can produce each kind of magnet 500 tons per year. Our products are sold over 40 countries around the world. With high quality management term, we are proud to obtain ISO9002.
At present, We has of sintered NdFeB magnets with N50, 48M, 44H, 42SH, 35UH, 35EH and lower grade, and bonded NdFeB magnets with grade BWN-6...BWN-8H etc. Other all datas of other magnets like Ferrite, Rubber, AlNiCo, Samarium cobalt in detail in next pages.
In all our selling products shown in the brochure, we especial recommend to sell thin and small dimensions magnets.
We also have a excellent team to provide various design about magnetic assembly appliance.
For all, We persist in providing superior quality, competitive prices as well as prompt delivery. Based on this strong background for many years. We serve our customers sincerely while they treat us as their trustful friends.
