Injection Molded NdFeB Magnets Business Division

ONE. Magnet Feature:

1.The dimension and magnetic performance can be adjusted according to requirements of users;

2.The central hole can be injected with formaldehyde and other inserts according to requirements of users;

3.Delivery with magnetizing can meet with the special requirements of users on surface magnetic field and number of magnetic poles.

4.Production capacity:30,00,000pieces per month.ties

2. Magnet Specifications

ONE..Magnet Specifications:

We can product according to the drawing or sample of customer needs

ONE.Magnet Feature:

●Automobile Odometer Magnets use of injection moulded magnetic Nd-Fe B as materials, mode of bipolar magnetizing,magnetic field strength at 850Gs ~ 2500Gs are selected can be adjusted.

●Once Injection Molding with shaft and inserts with high dimensional precision,so as to avoid dimensional deviation and product fragmentation during secondary assembly;

●The adoption of unique cladding technology with magnetic polymeric material enables good anticorrosion effect and uniform magnetic performance.

Automotive Electronic Acceleration Pedal Magnet,which be used in automotive electronic  acceleration pedal of assembly. Major role is to produce a gradient of magnetic field,thereby Hall effect sensors sense a proportional change in  signal input.So the electronic acceleration pedal at the interaction of Magnet and Hall-effect sensors,then can be according to the driver trample,and thus proportional to the output of an electronic signal,which by the ECU to Control vehicle speed.

Air－core Tachometer/Pointer style tachometer has a wide range of applications at all kinds of automobiles, car, motorcycle speed instructions Instrumentation.It is usually from the air－core meter and drive circuit composition .Air－core meter is usually by two vertical intersection of the line package and with the pointer of magnet table core composition.Magnet's magnetic field distribution for the radial,it consists of Nd-Fe-B permanent magnetic materials made of some.Generally use the injection-moulded Nd-Fe-B magnets.Two-line package around the system at a fixed frame.Two winding package at qualcomm on current that will produce a magnetic field,and its synthesis of  magnetic field angle θ will change these two lines of the current packet size,thus a corresponding change in in the two-line package generated magnetic field strength, that is changing the angle θ, convenience for  produce  a rotating magnetic field.In this way, when the rotating magnetic field up to a certain extent, will be able to make permanent magnet made of sheet magnet core to  produce  rotation,so that the fixed table in the magnet core of the pointer to produce rotation, finally through the dial plate to indicate the corresponding scale. 

ONE. Magnet Feature:

1.Automobile odometer magnet use of  injection-moulded magnetic NdFeB as materials, mode of  bipolar magnetizing,magnetic field strength at 850Gs ~ 2500Gs are selected can be adjusted.

2.Can with the needle axis insert forming,size and high precision;second assembly process to avoid causing the size of deviations and product cracks and other disadvantage;

3.Unique polymer-coated magnet technology and good anti-corrosion effect,magnetic properties of a higher consistency.

TWO. Magnet Specifications:  

Back  Zero Magnets (also called a small magnet), with the use of needle-axis  magnet  Dynamic magnetic assembly !

ONE.Magnet Specifications:

Product Characteristics of Injection NdFeB Magnets:

Injection Neodymium Iron Boron(NdFeB) Magnets is a new composite material compounded between NdFeB magnetic particles and polymeric materials as plastic(nylon,PPS,etc.)Special techniques with special techniques,and then with injection molding techniques.Together with characteristics as high efficiency and high precision,etc.of high performance and injection molding of NdFeB,the new material and its unique technique make it have some particular characteristics.

1.It has both rigidity and elasticity,which can be made into rings,sticks,pieces for thin wall and various special complex shapes(such as stages,damping grooves,holes,locating pins,etc.),or small polar moment and multipolar magnetic poles.

2.It can enable magnets and other inserts(gears,bolts,irregular holes,etc.) as metals one-step molded,cranny and rupture don't likely occur.

3.The magnets requires machinery processing as cutting,etc;after molding,the tolerance precision is higher and the surface is smoother.

4.The utilization of polymeric material enables the product thinner and lighter;the momoent of inertial and starting current of motor are smaller.

5.The effective cladding of polymeric material on magnetic particle enables magnet with better anticorrosion effect.

6.Unique injection technique improves interior uniformity of magnet;the magnet surface has better magnetic field consistency.

6.Unique injection technique improves interior uniformity of magnet;the magnet surface has better magnetic field consistency.

TWO. Magnet Specifications:

ONE. Magnet Feature:

●Fuel Gauge Magnets use of Injection Moulded Magnetic Nd-Fe-B as materials, mode of bipolar magnetizing,magnetic field strength at 850Gs ~ 2500Gs are selected can be adjusted.

●Once Injection Molding with shaft and inserts with high dimensional precision,so as to avoid dimensional deviation,product cracks,product fragmentation and other disadvantage during secondary assembly.

●Unique polymer-coated magnet technology and good anti-corrosion effect,magnetic properties of a higher consistency.