Sichuan Xinheng Magnetic Materials Co., Ltd
| 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 | Ferrite Motor Magnets |
| Application | Ceiling Fan Motor |
| Shape | Arc,Tile |
| Type | Anisotropic sintered magnet |
| Composite | Ferrite strontium powder |
| Size | (R83mm-r73.25mm)×31mm |
| Processing | Wet molding |
| Coating | No Coating |
| Package size | 340mm×255mm×75mm |
| Quantity per carton | 840pcs |
| Brand Name | XINHENG |
| Model Number | W1123 |
| Certification | IATF16949,ISO9001 |
| Place of Origin | china |
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Product Specification
| 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 | Ferrite Motor Magnets | Application | Ceiling Fan Motor |
| Shape | Arc,Tile | Type | Anisotropic sintered magnet |
| Composite | Ferrite strontium powder | Size | (R83mm-r73.25mm)×31mm |
| Processing | Wet molding | Coating | No Coating |
| Package size | 340mm×255mm×75mm | Quantity per carton | 840pcs |
| Brand Name | XINHENG | Model Number | W1123 |
| Certification | IATF16949,ISO9001 | Place of Origin | china |
| High Light | Y30BH Ferrite Motor Magnets ，4300Gs Ferrite Motor Magnets ，Y30BH Ceramic Ferrite Magnets | ||
A Rectangular Permanent Magnet Ferrite Is Used In The Fan Rotor Motors W1123
What does Xinheng offer to customers?
Our company manufactures an-isotropic ceramic strontium ferrite magnet made by means of wet compression molding.
What's the feature of ceramic strontium ferrite magnet made by wet compression molding?
Composition - Contain strontium ferrite (SrFe12O19) as the primary magnetic material. Strontium ferrite has good magnetic properties and is inexpensive to produce.
Density - Have a high relative density of around 95% or more after sintering. This gives good mechanical strength.
An-isotropy - Exhibit strong magnetocrystalline an-isotropy due to their hexagonal crystal structure. This results in a preferred direction of magnetization along one axis.
Particle shape - The strontium ferrite powder used typically has a hexagonal platelet morphology which helps promote magnetic an-isotropy during molding and sintering.
Molding method - The powder is mixed with a liquid binder and compression molded into a dense green compact using high pressures. This orients the an-isotropic particles.
Firing process - The compact is then sintered at high temperature to develop density while preserving the induced magnetic anisotropy orientation from molding.
Remanence - Have a maximum magnetic flux density or remanence along the axis of anisotropy, but little/no remanence perpendicular to it.
Coercivity - Usually have medium to high coercivity depending on additives, density, and anisotropy level achieved.
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 |
What's the application of Xinheng's permanent ferrite magnets?
Xinheng mainly manufactures the following types of ceramic arc segment magnets:
How Xinheng fabricates its permanent strontium ferrite magnet?
FERRITE POWDER GRADE OF FAN MOTORS MAGNET
| 牌号 Grade | Br(mT) | Hcb(KA/m) | Hcj(KA/m) | (BH)max(KJ/m3) | ||||
| mT | Gs | KA/m | Oe | KA/m | Oe | KJ/m3 | MGOe | |
| Y33 | 410-430 | 4100-4300 | 220-250 | 2760-3140 | 225-255 | 2830-3200 | 31.5-35.0 | 3.9-4.4 |
| Y33H | 410-430 | 4100-4300 | 250-270 | 3140-3390 | 250-275 | 3140-3450 | 31.5-35.0 | 3.9-4.4 |
| Y33H-2 | 410-430 | 4100-4300 | 285-315 | 3580-3960 | 305-335 | 3830-4200 | 31.8-35.0 | 4.0-4.4 |
| Y34 | 420-440 | 4200-4400 | 200-230 | 2510-2890 | 205-235 | 2570-2950 | 32.5-36.0 | 4.1-4.4 |
| Y35 | 430-450 | 4300-4500 | 215-239 | 2700-3000 | 217-241 | 2730-3030 | 33.1-38.2 | 4.1-4.8 |
| Y36 | 430-450 | 4300-4500 | 247-271 | 3100-3400 | 250-274 | 3140-3440 | 35.1-38.3 | 4.1-4.8 |
| Y38 | 440-460 | 4400-4600 | 285-305 | 3580-3830 | 294-310 | 3690-3890 | 36.6-40.6 | 4.6-4.8 |
| Y40 | 440-460 | 4400-4600 | 330-354 | 4150-4450 | 340-360 | 4270-4520 | 37.6-41.8 | 4.7-5.2 |
FAN MOTORS MAGNET SPECIFICATION TABLE
|
No. |
Item |
R |
r |
W |
L |
h |
Grade |
Application |
| 1 | W118 | 68.1 | 60.7 | 25 | 25 | 7.50 | Y33H | 1KW inverter motor |
| 2 | W018F | 72.5 | 60.7 | 27.9 | 35 | 11.80 | Y40 | 2KW inverter motor |
| 3 | W005A | 72.5 | 60.5 | 29.5 | 42 | 11.80 | Y33H | 2.3KW inverter motor |
| 4 | W050E | 87.3 | 78.5 | 24 | 40 | 8.80 | Y33H | 2.6KW inverter motor |
| 5 | W159 | 74.1 | 65.5 | 28.86 | 47 | 8.60 | Y40 | 2.8KW inverter motor |
| 6 | W017F | 86.5 | 78.5 | 24.0 | 51 | 7.90 | Y33H-2 | 3KW inverter motor |
| 7 | W087 | 86.5 | 78.5 | 24.0 | 64 | 7.80 | Y33H-2 | 5KW inverter motor |
| 8 | W138C | 101 | 90.2 | 24.5 | 65 | 10.8 | Y40 | 7KW inverter motor |
| 9 | W019B | 112 | 100 | 28.5 | 60 | 11.90 | Y40 | 9KW inverter motor |
Introduction Of Fan Motor:
Rotor Magnet: Permanent magnet ferrites are used as magnets in the rotor of fan motors. The rotor is the rotating part of the motor that is connected to the fan blades. Ferrite magnets provide a strong and stable magnetic field when an electric current passes through the stator coils, creating a force that causes the rotor to rotate.
Fan motors usually have the characteristics of low noise, high efficiency and long life. They are widely used in household appliances, industrial equipment and air conditioning systems to supply air and regulate indoor temperature. At the same time, with the development of science and technology, some new fan motors also have the characteristics of energy saving, intelligent control and multi-function, which brings more convenience and comfort to people's lives.
To know more about Xinheng Magnets
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2007
Total Annual:
10000000-16000000
Employee Number:
300~400
Ecer Certification：
Verified Supplier
Sichuan Xinheng Magnetic Materials Co., Ltd is located in Mianzhu City, Sichuan Province, which has been known as " the leader of ancient Shu and the important town of Yizhou " since ancient times. The company was founded in May 2008. It was formerly the designated magnetic material ... Sichuan Xinheng Magnetic Materials Co., Ltd is located in Mianzhu City, Sichuan Province, which has been known as " the leader of ancient Shu and the important town of Yizhou " since ancient times. The company was founded in May 2008. It was formerly the designated magnetic material ...
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