Basic Info.
Application
Electronic Products, Speaker Magnet, Industrial Magnet, Motor Magnet
Coating
Black Epoxy, Grey Epoxy, etc.
Grade
Bnp-6/8(L, H, Sr)/9/10/11(L)/12L, Bni-3/4/5/6(H)/7
Shielding Packaging
Can Provide
Spacer
The Size Can Be Customized
Specification
custom-made
Product Description
(=^▽^=)Hello, My friends. (*^▽^*)
Welcome to Ningbo Shuoci New Material Technology Co., Ltd! We are specialized in producing magnet for 13 years, so we are glad to accept every challenge from customer.
If you are looking for more cost-effective magnets, you can try our products for your reference. Who knows? Maybe we are the right one you are looking for.^^ Basic Information:Material | Bonded NdFeB | Size | Custom-Made |
Grade | BNP-6/8(L,H,SR)/9/10/11(L)/12L, BNI-3/4/5/6(H)/7 | Package | Carton, Shielding packaging is available |
Shape | Irregular | Origin | Ningbo, China |
Coating | Black Epoxy, Grey Epoxy, etc. | HS | 8505111000 |
Tolerance | ±0.05mm or Custom-Made | Direction of magnetisation | Through the thickness or through the diameter |
Bonded NdFeB is made of neodymium powder and adhesive. Usually, bonded neodymium magnet make epoxy coating to be anti-corrosion.
Application of Bonded neodymium magnet:
Bonded neodymium ring magnets are mainly used for small motors, metering equipment, machinery, audio-visual equipment, instrumentation, CD-ROM, DVD-ROM drive motor, the hard drive spindle motor HDD, other micro DC motors and automation instrumentation and so on. At present, our company has supplied customers with magnets used on air conditioning motor, vacuum cleaner pump, automotive exhaust treatment device, brushless motor, mobile phone and so on.Compressing mouldPerformance | BNP-6 | BNP-8L | BNP-8 | BNP-8SR | BNP-8H | BNP-9 | BNP-10 | BNP-11 | BNP-11L | BNP-12L |
B r T(Gs) | 0.55-0.62 | 0.60-0.64 | 0.62-0.69 | 0.62-0.66 | 0.61-0.65 | 0.65-0.70 | 0.68-0.72 | 0.70-0.74 | 0.70-0.74 | 0.74-0.80 |
|
H CB kA/m(kOe) | 285-370 (3.6-4.6) | 360-400 (4.5-5.0) | 385-445 (4.8-5.6) | 410-465 (5.2-5.8) | 410-455 (5.2-5.7) | 400-440 (5.0-5.5) | 420-470 (5.3-5.9) | 445-480 (5.6-6.0) | 400-440 (5.0-5.5) | 420-455 (5.3-5.7) |
H CJ kA/m(kOe) | 600-755 (7.5-9.5) | 715-800 (9-10) | 640-800 (8-10) | 880-1120 (11-14) | 1190-1440 (15-18) | 640-800 (8-10) | 640-800 (8-10) | 680-800 (8.5-10) | 520-640 (6.5-8) | 520-600 (6.5-7.5) |
(BH) max kJ/m 3 (MGOe) | 44-56 ( 5.5-7 ) | 56-64 (7.0-8.0) | 64-72 (8.0-9.0) | 64-72 ( 8.0-9.0 ) | 64-72 (8.0-9.0) | 70-76 (8.8-9.5) | 76-84 (9.5-10.5) | 80-88 (10.0-11.0 ) | 78-84 (9.8-10.5) | 84-92 (10.5-11.5) |
D g/cm 3 | 5.5-6.1 | 5.6-6.1 | 5.8-6.1 | 5.8-6.1 | 5.9-6.2 | 5.8-6.1 | 5.8-6.1 | 5.8-6.1 | 5.8-6.1 | 5.8-6.1 |
μ r | 1.15 | 1.15 | 1.15 | 1.13 | 1.15 | 1.22 | 1.22 | 1.22 | 1.26 | 1.26 |
α( B r ) %/ ºC | -0.13 | -0.13 | -0.13 | -0.13 | -0.07 | -0.12 | -0.11 | -0.11 | -0.11 | -0.08 |
T w ºC | 100 | 110 | 120 | 150 | 125 | 120 | 120 | 120 | 110 | 110 |
Injection mouldPerformance | BNI-3 | BNI-4 | BNI-5 | BNI-6 | BNI-6H | BNI-7 | BNI-5SR (PPS) |
| 0.2-0.4 | 0.40-0.46 | 0.45-0.51 | 0.51-0.56 | 0.48-0.56 | 0.54-0.64 | 0.45-0.50 |
B r T (Gs) |
H CB kA/m(kOe) | 120-240 (1.5-3.0) | 250-335 (3.1-4.2) | 280-360 (3.5-4.5) | 295-375 (3.7-4.7) | 335-400 (4.2-5.0) | 320-400 (4.0-5.0) | 300-360 |
(3.8-4.5) |
H CJ kA/m(kOe) | 480-640 (6.0-8.0) | 575-735 (7.2-9.2) | 640-800 (8-10) | 640-800 (8-10) | 1035-1355 (13-17) | 640-800 (8-10) | 875-1115 |
(11-14) |
(BH)max kJ/m 3 (MGOe) | 8-24 (1.0-3.0) | 28-36 (3.5-4.5) | 37-44 (4.6-5.5) | 44-52 (5.5-6.5) | 40-52 (5.0-6.5) | 51-59 (6.5-7.5) | 36-44 |
(4.5-5.5) |
D g/cm 3 | 3.9-4.4 | 4.2-4.9 | 4.5-5.0 | 4.7-5.1 | 4.8-5.2 | 5.0-5.5 | 4.9-5.4 |
μ r | 1.2 | 1.2 | 1.2 | 1.13 | 1.13 | 1.13 | 1.13 |
α( B r ) %/ ºC | -0.15 | -0.13 | -0.13 | -0.11 | -0.15 | -0.11 | -0.13 |
T w ºC | 100 | 110 | 120 | 120 | 130 | 120 | 150 |
Factory equipments:FAQ:
1:Could I get samples?
Of course,we are gald to provide samples for your reference. Because samples are the first step in building trust~
2:How about the irregular magnets?
We have 13 years experience on this field. Any challenge is welcome ~
3:Could I visit your factory?
Of course, please contact us, we are waiting for you~ (*^▽^*) Thank you for your time!
Address:
Room 705, Building 4, Baolong Commercial Plaza Phase II, Gaoxin District, Ningbo
Business Type:
Manufacturer/Factory
Business Range:
Computer Products, Industrial Equipment & Components, Metallurgy, Mineral & Energy
Company Introduction:
Ningbo Shuoci New Material Technology Co., Ltd. is a high-tech enterprise, which specialized in manufacturing and sales of rare earth Neodymium magnets, Samarium Cobalt magnets, magnetic components and so on.
With the development of China′s economy, the rare earth material is also focused as the high-tech industry. Also Ningbo is the base of producing, machining and sales of the rare earth material, which has seaport here. Now we have trained many experienced researchers, technicists and an excellent management teams; Also we have the advanced production equipments and strict testing system; N52, 50M, 48H, 45SH, 40UH, 38EH and 33AH are already in mass production. Now our company mainly focus on the developing of high anti-corrosion, high precision machining and complicated shape products. Welcome for customers to have a communication and cooperation.
The rare earth permanent magnet is widely used in the car, automotive industry, medical apparatus, new energy, IT and consumer electronics and so on. Our company adheres to the "Quality First, Customer First" as our business policy to provide high quality service for our clients.