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Permanent Magnet Ferrite For Small Household Fans Floor Mounted Fans W031A

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Permanent Magnet Ferrite For Small Household Fans Floor Mounted Fans W031A

Brand Name : XINHENG

Model Number : W031A

Certification : IATF16949,ISO9001

Place of Origin : Sichuan, China

MOQ : 1000pcs

Price : Negotiation

Payment Terms : T/T, L/C, D/P, T/T, Western Union, MoneyGram

Supply Ability : 10000 ton per year

Delivery Time : 10-15days

Packaging Details : Carton+pallet

Product name : Fan ferrite magnets

Application : Fan Motor

Shape : Arc,Tile Ring

Type : Anisotropic sintered magnet

Composite : Ferrite strontium powder

Size : (R37.50mm-r29.50mm)×25.80mm

Processing : Wet molding

Coating : No Coating

Package size : 340mm×255mm×75mm

Quantity per carton : 1052pcs

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Permanent Magnet Ferrite For Small Household Fans Floor Mounted Fans W031A

Introduction Of Fan Motor:

The fan motor is connected to an electrical power source, typically through a power cord. When the power is supplied to the motor, an electromagnetic field is generated within the motor.

The motor consists of two main components: the stator and the rotor. The stator is a stationary part of the motor and contains a set of electromagnetic coils. The rotor, on the other hand, is the rotating part of the motor and is attached to the fan blades.

What's the key advantages of ceramic strontium ferrite magnets made by wet compression molding?

  • Low cost - Strontium ferrite is inexpensive and the wet molding process is relatively simple. This makes them cheaper than rare-earth magnets.

  • Dimensional consistency - The compression molding process allows for close dimensional tolerances and uniform magnet shapes to be produced consistently.

  • Temperature stability - Strontium ferrite magnets have high Curie temperatures, typically around 450-470°C. They maintain good magnetic properties over a wide operating temperature range.

  • Resistance to corrosion - Being fully dense ceramic materials, they are not prone to corrosion like bonded magnets containing additives.

  • Mass production capability - The molding process is amenable to automated high-volume manufacturing of complex magnet geometries.​​

Permanent Magnet Ferrite For Small Household Fans Floor Mounted Fans W031A

PHYSICAL PROPERTIES OF SINTERED FERRITE MAGNETS

Units Sintered Ferrite (Ceramic)
Curie Temperature ºC 450
Maximum Operating Temperature ºC 350
Hardness Hv >530
Density g/cm3 4.8 – 5.0
Relative recoil permeability μrec 1.05-1.1
Temperature Coefficient Br %/ºC -0.18
Temperature Coefficient iHc %/ºC 0.11-0.40
Anti-Bending Strength N/m2 (0.5-0.9)×108
Anti-Compressive Strength N/m2 ≥6.9×108
Anti-Tensile Strength N/m2 (0.2-0.5)×108
Specific Heat J/kg·K 600-900
Resistivity Q.cm >104

Permanent Magnet Ferrite For Small Household Fans Floor Mounted Fans W031A

Xinheng mainly manufactures the following types of ceramic arc segment magnets:

  • Automotive motor magnet including automobile starter motor magnet, automobile wiper motor magnet, automobile rolling window motor magnet, automobile heating and cooling fan motor magnet, automobile seat motor magnet, automobile sunroof motor magnet, automobile powsteering motor magnet, automobile tailgate motor magnet, automobile oil pump motor magnet, automobile ABS anti-lock motor magnet, etc.
  • Inverter home appliance magnet including inverter washing machine motor magnet, inverter refrigerator motor magnet, inverter air-conditioner motor magnet,etc.
  • Fan motor magnet including ceiling fan motor magnet, floor fan magnet, etc.
  • Motorcycle motor magnet including motorcycle starter motor magnet, motorcycle flywheel magneto magnet, etc.
  • Electrical tool motor magnet including cutting machine motor magnet, electric sawing machine motor magnet, lawn mower motor magnet, gasoline generator magnet, etc.
  • Actuator motor magnet including medical bed actuator motor magnet, TV lifting bracket actuator motor magnet, desk lifting actuator motor magnet, smart home appliance actuator motor magnet, etc.

How Xinheng fabricates its permanent strontium ferrite magnet?

Permanent Magnet Ferrite For Small Household Fans Floor Mounted Fans W031A

Permanent Magnet Ferrite For Small Household Fans Floor Mounted Fans W031A

FAN MOTORS MAGNET SPECIFICATION TABLE

No.

Item

R

r

W

L

h

Grade

Application

1 W071 75 67.0 28.9 20.0 8.0 Y30H-1 Ceiling fan
2 W071A 75 67.0 28.9 20.0 8.0 Y33 Ceiling fan
3 W077 87.5 79.5 65.8 19.5 7.9 Y30H-1 Ceiling fan
4 W089 76.2 76.2 44.0 25.0 10.0 Y30H-1 Ceiling fan
5 W101 87.5 79.5 37.0 19.5 8.0 Y30H-1 Ceiling fan
6 W102 56.75 48.25 38.0 25.0 8.5 Y30H-1 Ceiling fan
7 W112 87.5 79.5 35.0 20.0 8.0 Y30H-1 Ceiling fan
8 W130 87.5 79.5 30.5 20.0 8.0 Y30H-1 Ceiling fan
9 W3130B 87.5 79.5 30.5 20.0 8.0 Y33 Ceiling fan
10 W115 29.5 21.5 14.5 38.0 8.6 Y33H-2 Floor fan
11 W4187 17.05 25.4 21.26 34.0 5.9 Y33H-2 Floor fan

To know more about Xinheng Magnets

Permanent Magnet Ferrite For Small Household Fans Floor Mounted Fans W031APermanent Magnet Ferrite For Small Household Fans Floor Mounted Fans W031A


Product Tags:

W031A Permanent Magnet Ferrite

      

Floor Mounted Fans Ferrite

      

Small Household Fans Ferrite

      
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