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Newland powder magnetic powder OEM for headphones

Newland powder magnetic powder OEM for headphones

Newland powder magnetic powder OEM for headphones

Trade Terms
EXW, FOB Ningbo, Door to door
Payment Terms
T/T
Delivery Time
7-20 working days for making sample, 20 to 50 working days for production it depends on the mass quantities
Packing
Standard Export Cartons
Shipping
By sea, By air or By express delivery (DHL/UPS/FEDEX)
MOQ
10PCS
Place of Origin
Ningbo City, Zhejiang Province, China
Certificate
IATF16949, ISO9001:2015
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
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Product Information of Newland powder magnetic powder OEM for headphones
Product Comparison
Newland has professional production workshops and great production technology. magnet we produce, in line with the national quality inspection standards, has reasonable structure, stable performance, good safety, and high reliability. It is also available in a wide range of types and specifications. Customers' diverse needs can be fully fulfilled.Compared with products in the same category, Newland's magnet has the following outstanding features.
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Application Scope
Newland's magnet manufacturer is widely used in the Manufacturing Industrial Parts Other Mechanical Parts industry.According to different needs of customers, Newland is capable of providing reasonable, comprehensive and optimal solutions for customers.
Company Advantages
1. The manufacturing of Newland ferrite powder manufacturers covers some basics steps. They are the research based on feet shape, CAD design, material cutting, stamping, sewing, and stitching, and assembly.
2. The product is resistant to fire. It is able to ensure that its structural integrity remains while shielding from heat.
3. The product generates very little heat. Because its housing is able to help cool down the high temperature.
4. Ensuring each detail of magnetic powder in a good condition is very important for the quality check.
Bonded Mould Compression NdFeB Magnet

Compression bonded magnets are composed of a special form of NdFeB powder with adhesive and using compression molding techniques in simple tools, it can be quickly machined into complex shapes. Since its materials are isotropic, bonded NdFeB magnet can be magnetized in any direction or with multiple poles. Special magnetizing fixtures are required in order to achieve multiple poles magnetization, depending on complexity of design and production.


Newland powder magnetic powder OEM for headphones-1
Advantages of Compression NdFeB Magnet:

1.Excellent mechanical strength and surface finish;2.Compression molded magnets can be manufactured to very tight tolerances;3.Greater cracking and chipping resistance than other rare earth magnets;4.Superior energy to weight ratio;5.Can be molded into a variety of shapes and sizes;6.Magnetic values up to 10 MGOe;7.Single-time molding and multi-poles orientation

8.Low tooling cost;9.Co-injected assemblies;10.Effective surface treatment to prevent corrosion;11.Widely applied in all kinds of mini-motors, auto motors, air-conditioner motors, automatic controlling devices, sensors, drivers, telecom and instrument industry;12.Stable working temperature: It can be high up to 150℃;13.The energy product is 3 times as large as anisotropic ferrite. The intrinsic coercive force is high. During the large-scale production, the magnetic properties are stable and conformity is good.


Newland powder magnetic powder OEM for headphones-2
Newland powder magnetic powder OEM for headphones-3
Newland powder magnetic powder OEM for headphones-4


Bonded Mould Injection NdFeB

Injection Plastic NdFeB magnet is a kind of new generation composite material made from permanent magnetic powder and plastic. Injection NdFeB powder is blended with a plastic material and injection molded. With High precision of size, it can be made into complex shapes and also be bonded with other components. The injection molding magnet can be magnetized in any directions and with multiple poles.

Newland powder magnetic powder OEM for headphones-5
Newland powder magnetic powder OEM for headphones-6
Advantages of Injection NdFeB Magnet:

1.Design and manufacturing of orientation moulds were carried out.
2.Having high dimensional precision and impact-resistance. Capable of forming products with inlay.
3.The injection molding parts are suitable for forming products with various shapes and thin walls.
4.Multi polar magnetization can be carried out according to customers’ requirement.


Application Areas

Mould injection NdFeB have various application areas such as:  
                           1.Dashboard Instrument 2.Digital Speedometers 3.Sensors 4.Roll for Copiers 5.DC Micro Motors 6.Stepper Motors 7.AC Synchronous Motor Magnets
8.Electrical Meters 9.Coupling Magnets 10.Disk Drives 11.Clock / Timers 12.Reed Relays 13.Educational Kits and Scientific Instruments 14.Magnet Bearings 15.Automobile Instrument Cluster


Bonded Compression NdFeB Typical Magnetic Properties
Grade PropertiesRemanence
       Br 
       T(Gs)
Coercivity
       HCB KA/m(KOe)
Intrinsic Coercivity
       Hcj
       KA/m(Koe)
Max. Energy 
       Product 
       BH(max) 
       KJ/m3(MGOe)
Density  
       g/cm3

Relative Recoil

Permeability

       µr

Temperature Coefficient

of RemanenceαBr %/ ℃

Max Operating

Temperature Tw℃

BNP-60.55~0.62285~370
       (3.6~4.6)
600~755
       (7.5~9.5)
44~56
       (5.5~7.0)
5.5~6.11.15-0.13100
BNP-8L0.60~0.64360~400
       (4.5~5.0)
715~800
       (9~10)
56~64
       (7.0~8.0)
5.6~6.11.15-0.13100
BNP-80.62~0.69385~445
       (4.8~5.6)
640~800
       (8~10)
64~72
       (8.0~9.0)
5.6~6.11.15-0.13120
BNP-8SR0.62~0.66410~465
       (5.2~5.8)
880~1120
       (11~14)
64~72
       (8.0~9.0)
5.6~6.11.13-0.13150
BNP-8H0.61~0.65410~445
       (5.2~5.7)
1190~1440
       (15~18)
64~72
       (8.0~9.0)
5.9~6.21.15-0.07125
BNP-90.65~0.70400~440
       (5.0~5.5)
640~800
       (8~10)
70~76
       (8.8~9.5)
5.6~6.11.22-0.12120
BNP-100.68~0.72420~470
       (5.3~5.9)
640~800
       (8~10)
76~84
       (9.5~10.5)
5.6~6.11.22-0.11120
BNP-110.70~0.74445~480 
       (5.6~6.0)
680~800 
       (8.5~10)
80~88
       (10~11)
5.6~6.11.22-0.11120
BNP-11L0.70~0.74400~440 
       (5.0~5.5)
520~640 
       (6.5~8)
78~84
       (9.8~10.5)
5.6~6.11.26-0.11110
BNP-12L0.74~0.80420~455 
       (5.3~5.7)
520~600 
       (6.5~7.5)
84~92
       (10.5~11.5)
5.6~6.11.26-0.08110


Bonded Injection NdFeB Typical Magnetic Properties
Grade PropertiesRemanence
       Br
       T(GS)
Coercivity
       Hcb
       KA/m(KOe)
Intrinsic Coercivity 
       Hcj 
       KA/m(Koe)
Max. Energy Product BH(max) KJ/m3(MGOe)Density
g/cm3

Relative Recoil

Permeability

       µr

Temperature Coefficient

of Remanence

       αBr 
       %/℃

Max. Operating

Temperature 

       Tw
       ℃
BNI-30.2~0.4120~240
       (1.5~3.0)
480~640
       (6.0~8.0)
8~24
       (1.0~3.0)
3.9~4.41.2-0.15100
BNI-40.40~0.46250~335
       (3.1~4.2)
575~735
       (7.2~9.2)
28~36
       (3.5~4.5)
4.2~4.91.2-0.13110
BNI-50.45~0.51280~360
       (3.5~4.5)
640~800
       (8~10)
37~44
       (4.6~5.5)
4.5~5.01.2-0.13120
BNI-60.51~0.56295~375
       (3.7~4.7)
640~800
       (8~10)
44~52
       (5.5~6.5)
4.7~5.11.13-0.11120
BNI-6H0.48~0.56335~400
       (4.2~5.0)
1035~1355
       (13~17)
40~52
       (5.0~6.5)
4.8~5.21.13-0.15130
BNI-70.54~0.64320~400
       (4.0~5.0)
640~800
       (8~10)
51~59
       (6.5~7.5)
5.0~5.51.13-0.11120
BNI-5SR (PPS)0.45~0.50300~360
       (3.8~4.5)
875~1115
       (11~14)
36~44
       (4.5~5.5)
4.9~5.41.13-0.13150

Company Features
1. Newland Magnet Industry Co., Ltd. wins a high score in developing and producing of ferrite powder manufacturers according to the comprehensive rankings for sales volume, assets, and market recognization.
2. Relying on the advantages of technological innovation, it actively contributes to the popularity of magnetic powder.
3. Only by satisfying customers can we have long-term cooperation on types of permanent magnets . Please contact. Newland Magnet Industry Co., Ltd. focuses on improving quality and image as well as our brand prestige. Please contact. 'Assist Partners, Service Partners' is the value chain management principle that Newland Magnet Industry Co., Ltd. has always followed. Please contact. Innovation is the soul of Newland Magnet Industry Co., Ltd. and the eternal motive force of our career development. Please contact.
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