Description
Bonded Ferrite Powder series are usually used as injection aggregates. They are often used in those applications include Printer magnetic roll, electric heating pump, fan motor, automobile and air conditioner motor rotor etc. When the bonded ferrite powder products are mixed with different kinds of rubber or plastic, they will be shaped in magnetic strip or magnetic fabric. The strips and fabrics often play important role in those applications includes refrigerator door seal, micro motor, hard disk drives, Printer magnetic bar and multipolar magnetic ring etc. The bonded ferrite powder consist of Barium or Strotium, and their properties are shown as below.
|
Grade
|
Br(mT)
|
HCB(kA/m)
|
HCJ(kA/m)
|
(B·H)max (kJ/m3)
|
Granularity (μm)
|
| TA-BP-1A |
140-160
|
88-104
|
167-199
|
3.6-4.4
|
2.0-4.0
|
| TA-BP-1B |
155-165
|
96-104
|
191-207
|
4.0-4.8
|
2.0-4.0
|
| TA-BP-2A |
175-185
|
106-116
|
143-159
|
5.2-6.0
|
1.8-2.1
|
| TA-BP-2B |
175-185
|
106-116
|
143-159
|
5.2-6.0
|
1.5-1.8
|
| TA-BP-2C |
175-185
|
102-112
|
159-175
|
5.4-6.2
|
1.1-1.4
|
| TA-BP-2D |
175-185
|
114-124
|
175-191
|
5.6-6.4
|
1.1-1.4
|
| TA-BP-3A |
190-210
|
111-127
|
127-159
|
6.8-7.6
|
1.5-2.1
|
| TA-BP-3B |
190-210
|
115-135
|
143-175
|
10.8-11.6
|
1.0-1.4
|
| TA-BP-4A |
175-185
|
114-124
|
175-191
|
5.6-6.4
|
1.1-1.4
|
| TA-BP-4B |
175-185
|
106-116
|
151-167
|
5.2-6.0
|
1.5-1.8
|
| TA-BP-4C |
175-185
|
106-116
|
151-167
|
5.2-6.0
|
1.8-2.1
|
| TA-BP-5A |
190-210
|
190-210
|
151-183
|
10.8-11.6
|
1.0-1.4
|
| TA-BP-6A |
235-255
|
151-167
|
218-228
|
10.8-11.6
|
1.3-1.6
|
| TA-BP-7A |
240-260
|
167-183
|
234-244
|
11.2-12.0
|
1.0-1.4
|
| TA-BP-7B |
245-255
|
159-175
|
207-239
|
11.5-12.3
|
1.3-1.6
|
| TA-BP-7C |
245-255
|
167-183
|
239-271
|
11.5-12.3
|
1.0-1.4
|
| TA-BP-8A |
255-265
|
167-183
|
255-287
|
11.7-12.5
|
0.95-1.3
|
