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bulk magnetic powder on-sale ODM equipment

bulk magnetic powder on-sale ODM equipment

Bulk magnetic powder on-sale ODM equipment

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
E-mail:
Product Comparison
Newland's industrial manet is commonly praised in the market due to good materials, fine workmanship, reliable quality, and favorable price.industrial manet produced by Newland stands out among many products in the same category. And the specific advantages are as follows.
Application Scope
Multiple in function and wide in application, industrial manet can be used in many industries and fields.Newland is rich in industrial experience and is sensitive about customers' needs. We can provide comprehensive and one-stop solutions based on customers' actual situations.
Company Advantages
1. The quality inspections of Newland ferrite magnet manufacturers cover different aspects. These inspections include thickness tolerance, flatness, thermal stability, anti-bending capability, and colorfastness.
2. This product is able to provide lasting foot comfort. It adapts to the contours of the foot and has the maximum relief of pressure points.
3. The product consumes less non-renewable resources than other batteries, which has a positive effect on the environment and people's life.
4. This product can be used for a long time. Customers who often use it to hold food for three years praised that it still looks like the brand new one.
Magnet Powder

Newland magnetic powders are based upon Nd-Fe-B alloy compositions that are quickly solidified from their molten state at high cooling rates. This rapid solidification results in a material that has a precise grain structure. Due to the small grain size, these materials are magnetically isotropic. Unlike the very fine, anisotropic powders that are used to manufacture sintered NdFeB magnets, Newland’s powder is stable against oxidation-forced demagnetization. This makes Newland powders easily ready for making bonded permanent magnets.



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Processing Flow

1.Jet Casting. Firstly, to melt Neodymium-iron-boron ingot, then jet the metal under high pressure onto the surface of a revolving metal wheel that the wheel is kept at cool temperature while the molten metal is cooled. During the process the material solidifies into a small metal ribbon about 35 µm (micrometers) thick and 1-3 mm wide. By controlling variables such as the flow rate of the metal, the wheels rotating speed, the cooling rate; we can achieve optimum magnetic properties. The gathered ribbon is milled into a platelet and there a heat treatment is carried out to achieve desired magnetic properties.


2.Spinning-cup atomization, much like a centrifuge. Molten metal is ejected into the surface of a rapidly spinning cup and when leaving the rim of the spinning cup, it forms droplets that will form into very small spheres during spinning and solidification. Finally, the powders are collected and heat-treated to achieve desired magnetic properties.


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Product Application


Processing Flow

1.Making isotropic bonded NdFeB magnets, which are manufactured by mixing NdFeB powder with polymer binder and then pressing (compression to form the required shape).


2.The automobile industry: DC brush-type motors. Multi-pole stepper and spindle motor applications.  


3.Magnetic paints, magnetic printable substrates, magnetic films, medical diagnostics and therapeutics, video tape, copy toners, fingerprinting, sensors, fuel injectors, permanent magnets, nano level fluid sealing, electric toys and magnetic curing products, etc.

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Melt-spun NdFeB Permanent magnetic powder
GradesRemanence BrCoercivity Intrinsic CoercivityMax. Energy  Curie  DensityWorking temperature(max)
Product
HcbHcj(BH)max
KGSTKOeKA/mKOeKA/mMGOeKJ/m3G/cm3

7.4~8.00.74~0.805.5-6.2440-49613.0-17.01035-136010.0-12.080-963107.6120
  ZRK-B7.4-8.30.74-0.834.0-6.5320-5207.0-10.0560-8008.0-13.564-1083907.64120
  ZRK-C 7.4-8.10.74-0.815.5-6.3440-50413.0-17.01035-136010.0-12.080-964707.64150
  ZRK-D7.4-8.30.74-0.835.5-6.5440-5208.0-10.0640-80011.5-13.592-1084707.64150
  ZRK-ES8.5-11.00.85-1.102.4-3.5192-2803.0-5.0240-4007.0-9.556-764007.4100
NOTE: (1)The Standard particle size of melt-spun NdFeB Permanent magnetic powder:
>300m(60 mu)      <1% ;   >150m(100 mu)     20-40%
>75m(200 mu)      50-70%;  <75m(200 mu)      <10%
(2) We can manufacture it according to other sizes and magnetic properties required by clients.

Company Features
1. Newland has a large number of specialists and has rapidly become a leading magnetic powder manufacturer.
2. Our factory has sophisticated machinery and equipment. These facilities help us to reduce reliance on manual labors and reduce raw material wastage, thereby reducing manufacturing cost and increasing manufacturing efficiency and output.
3. Winning the favor of each customer is the goal of Newland Magnet Industry Co., Ltd.. Please contact. Newland insists on superior quality and professional service. Please contact.
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