Dujiangyan Hengtong Magnetoelectric Co., Ltd.
| Place of Origin: | Sichuan, China |
|---|---|
| Brand Name: | HTCD |
| Certification: | IATF16949 |
| Model Number: | W039H |
| Minimum Order Quantity: | 100K |
| Price: | Negotiation |
| Packaging Details: | Customized packaging |
| Delivery Time: | 10-15 |
| Payment Terms: | T/T |
| Supply Ability: | 300k pcs |
| Name: | Circular Strong Permanent Ferrite Magnet | Shape: | Round, Block/Rectangular,Disc,Bar,Ring,Segment,Ect |
|---|---|---|---|
| Processing: | Sintered Magnet | Material: | SrO(Strontium Oxide) OR BaO( Barium Oxide ) And Fe2o3( Ferric Oxide) |
| Application: | Automotive Motor Electrical Tools Household Appliances Office Equipment | Coating: | No Coating |
| Grade: | Y10T,Y20,Y25,Y30,Y30BH,Y33,Y33BH,Y35(Or C1,C5,C11 And So On) | Density: | 4.9g/Cm3 - 5.1g/Cm3Density |
| Certification: | IATF16949,MSDS,RoHS,SGS,ISO9001 | ||
| High Light: | Circular Neodymium Arc Magnets,5.1g cm3 Neodymium Arc Magnets,5.1g cm3 Permanent Ferrite Magnet |
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Magnetization:
1. Isotropic ferrite magnets are not oriented and can be magnetized in any direction;
2. Anisotropic ferrite magnets are different, they are all oriented in the manufacturing direction, and should be magnetized in the direction of orientation.
Specification
| Project | Symbol | Unit | Numerical value | Remarks |
| Temperature range | - | ℃ | -40~+120 | |
| Linear expansion coefficient | aR | K-1 | 7~15×10-6 | |
| Density | d | g/cm3 | 4.5-5.1 | |
| Resistivity | ρ | Ω·cm | 104-108 | |
| Curie temperature | θc | ℃ | 460~480 | |
| Remanence temperature coefficient | aBr | K-1 | -(0.18~0.20)% | (0~100)℃ |
| Coercivity temperature coefficient | aHCJ | K-1 | (0.20-0.50)% | (0~100)℃ |
| Return permeability | μrce | - | 1.05-1.30 | |
| Hardness | Hv | - | 480~580 |
1. The convenient, cheapest and safest shipment will be arranged for you;
2. By sea, by air, by international express(DHL, Fedex, TNT, UPS, EMS) .
3. All available shipping ways could be applied ,by courier ,by air or by sea . Appointed shipping company or our own forwarders all could be used in shipment . Full-way tracking the cargos for you before the good arrival.
