Features:
Among isotropic bonded magnets, this magnet has the strongest magnetic properties
Can be molded into high-precision and complex shaped parts in one go without the need for post-processing
Has strong resilience
Has good corrosion resistance
Stable temperature performance
Purpose:
Compared with sintered neodymium iron boron magnets, bonded neodymium iron boron magnets have the characteristics of one-time forming and multipole orientation, mainly used in micro motors.
Brand number and performance table of bonded neodymium iron boron products:
| grade |
residual magnetism |
Intrinsic Coercivity |
Maximum magnetic energy product |
Operating Temperature |
| Br |
Hci |
(BH)max |
Tm |
| Gradee |
KGs |
T |
KOe |
KA/m |
MGOe |
KJ/m3 |
°C |
| BTP-6 |
5.2-6.0 |
0.52-0.60 |
8.0-10.0 |
640-800 |
5-7 |
40-56 |
one hundred and forty |
| BTP-8 |
6.0-6.5 |
0.60-0.65 |
8.0-12.0 |
640-960 |
7-9 |
56-72 |
one hundred and forty |
| BTP-10 |
6.5-7.0 |
0.65-0.70 |
8.0-12.0 |
640-960 |
9-11 |
72-80 |
one hundred and twenty |
| BTP-12 |
7.0-7.6 |
0.70-0.76 |
8.0-11.0 |
640-880 |
11-13 |
80-96 |
one hundred and thirty |
| BTP-8H |
5.5-6.2 |
0.55-0.62 |
12.0-16.0 |
960-1280 |
6-9 |
48-72 |
one hundred and twenty |
BTP series bonded neodymium iron boron permanent magnet materials