Customization Strong Injection Molded Bonded NdFeB Magnet Most Powerful for DC Motor
Certification:ROHS,ISO9001,TS16949
Customization Strong Injection Molded Bonded NdFeB Magnet most powerful for DC motor
Bonded NdFeB magnets have precise sizes, stable characteristics and excellent quality, are widely used at stepping motor, DC motor, brushless motor, starting motor, DVD spindle motor and CD-ROM etc.. We have our own mould workshop to offer samples in very short time by well quality control in our manufacturer. Using Nylong or PPS material to produce high performance injection NdFeB, which product energy can reach 7MGOe.
Magnetic Characteristics and Physical Properties of Bonded Injection Moulding NdFeB :
| BNI-3 | BNI-4 | BNI-5 | BNI-6 | BNI-7 | BNI-5SR(PPS) | |
| Br m T | 3.5-4.5 | 4.0-5.0 | 4.5-5.5 | 5.0-6.0 | 5.5-6.5 | 4.5-5.5 |
|
Hcb kA/m (kOe) |
199-279 2.5-3.5 |
239-318 3.0-4.0 |
302-358 3.8-4.5 |
326-382 4.1-4.8 |
342-398 4.3-5.0 |
302-366 3.8-4.6 |
|
Hcj kA/m (kOe) |
398-637 5.0-8.0 |
557-716 7.0-9.0 |
636-796 8.0-10.0 |
636-796 8.0-10 |
636-796 8.0-10.1 |
875-1114 11.0-14.0 |
|
(BH)max kJ/m3 (MGOe) |
20-28 2.5-3.5 |
28-36 3.5-4.5 |
37-44 4.5-5.5 |
44-52 5.5-6.5 |
51-59 6.5-7.5 |
36-44 4.5-5.5 |
| D g/cm3 | 3.9-4.4 | 4.2-4.9 | 4.5-5.0 | 4.7-5.1 | 5.0-5.5 | 4.9-5.4 |
| μr | 1.30 | 1.20 | 1.20 | 1.20 | 1.20 | 1.13 |
| α(Br)%/℃ | -0.15 | -0.13 | -0.13 | -0.11 | -0.11 | -0.13 |
| α(Hc)%/℃ | -0.21 | -0.19 | -0.18 | -0.18 | -0.18 | -0.13 |
| Tw℃ | 120 | 120 | 120 | 120 | 120 | 120 |
Send Inquiry to This Supplier
You May Also Like
-
YNF High Quality 4PK1360 V-Belt Customized OEM Rubber Poly Ribbed PK Serpentine BeltUS$ 5.50 - 6.25MOQ: 1 Set
-
Transmission BeltNegotiableMOQ: 2700 Pieces
-
Genuine Gates Powergrip Timing Belt 06A109119J L06A109119J 90138X23 Gates Belt for Skoda 1999-2007US$ 9.47 - 9.47MOQ: 1 Piece
-
Newly Agricultural Belt V-belt for World 4HB-1490 Harvester BeltNegotiableMOQ: 1
-
Hot Sales DK31 Electrombile Switch With Rocker ButtonUS$ 3.1 - 10MOQ: 1000 Pieces
-
Accessories of Motorcycle Control CableUS$ 0.01 - 0.3MOQ: 1000 Pieces
-
Motorcycle Brake LeverUS$ 1 - 10MOQ: 1 Piece
-
Different Sizes Sanmen Manufacturer Good Quality v Belt Pulley MaterialUS$ 0.25 - 0.3MOQ: 10 Pieces
-
China Supply High Quality Mobile Conveyor Belt ManufacturerUS$ 12 - 32MOQ: 25 Square Meters
-
WHWB-0021 Simple Transmission BeltNegotiableMOQ: 200 Pieces