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Home / Products / Sintered Ferrite Magnet

Strontium Oxide Black MGOe Sintered Ferrite Magnet

Strontium Oxide Black MGOe Sintered Ferrite Magnet
Strontium Oxide Black MGOe Sintered Ferrite Magnet
Basic Information
Place of Origin: Sichuan, China
Brand Name: HTCD
Certification: IATF16949,MSDS,RoHS,SGS,ISO9001
Model Number: W020A
Minimum Order Quantity: 100K
Price: Negotiation
Packaging Details: Customized packaging
Delivery Time: 10-15
Payment Terms: T/T
Supply Ability: 200k pcs
Get Best Price Contact Now Chat Now
  • Detail Information
  • Product Description
Application: Automobile Motors, Motorcycle Motors, General Machinery Motors, Household Appliance Motors, Household Fan Motors, Frequency Conversion Motors, Water Pump Motors, Etc. Name: Permanent Sintered Ferrite Magnet
Material: SrO(Strontium Oxide) OR BaO( Barium Oxide ) And Fe2o3( Ferric Oxide) Product Name: ARC Ferrite Magnet
Color: Black Tolerance: ±1%
Processing: Sintered Magnet Grade: Y10T,Y20,Y25,Y30,Y30BH,Y33,Y33BH,Y35(Or C1,C5,C11 And So On)
Shape: Round, Block/Rectangular,Disc,Bar,Ring,Segment,Ect Density: 4.9g/Cm3 - 5.1g/Cm3
Coating: No Coating Certification: IATF16949,MSDS,RoHS,SGS,ISO9001
High Light:

405mT Sintered Ferrite Magnet

,

3.89 MGOe Sintered Ferrite Magnet

,

405mT ARC Ferrite Magnets

 

Custom Arc Block Ring Disc Shape Permanent Sintered Ferrite Magnet

 

Product Description

 

Ferrite magnets are sintered permanent magnets composed of Barium or Strontium Ferrite. This class of

magnets, with good resistance to demagnetization and high working temperature, has the popular

advantage of low cost. There are anisotropic and isotropic Ferrite magnets.

 

Ferrite cores are used in electronic inductors, transformers, and electromagnets where the high electrical resistance of the ferrite leads to very low eddy current losses. They are commonly seen as a lump in a computer cable, called a ferrite bead, which helps to prevent high frequency electrical noise (radio frequency interference) from exiting or entering the equipment.
 
Early computer memories stored data in the residual magnetic fields of hard ferrite cores, which were assembled into arrays of core memory. Ferrite powders are used in the coatings of magnetic recording tapes.
 
Ferrite particles are also used as a component of radar-absorbing materials or coatings used in stealth aircraft and in the absorption tiles lining the rooms used for electromagnetic compatibility measurements. Most common audio magnets, including those used in loudspeakers and electromagnetic instrument pickups, are ferrite magnets. Except for certain "vintage" products, ferrite magnets have largely displaced the more expensive Alnico magnets in these applications. In particular, for hard hexaferrites today the most common uses are still as permanent magnets in refrigerator seal gaskets, microphones and loud speakers, small motors for cordless appliances and in automobile applications.
 
Ferrite nanoparticles exhibit superparamagnetic properties.

 

 

Sintered Ferrite Magnets Specifications

 

Gade Br(mT) Hcb(KA/m) Hcj(KA/m) (BH)max(KJ/m3)
mT Gs KA/m Oe KA/m Oe KJ/m3 MGOe
HT-1 390-405 3900-4050 235-250 2950-3140 240-260 3014-3265 30.0-31 .0 3.77-3.89
HT-3 405-415 4050-4150 250-270 3140-3391 260-275 3265-3768 31.0-33.5 3.89-4.20
HT-3A 415-425 4150-4250 230-250 2889-3140 240-260 3014-3265 31.0-34.0 3.89-4.27

 

 

 

Material Neodmium Magnets
Coating Silver, Gold, Zinc, Nickel , Ni-cu-Ni. Copper etc.
Shape Neodymium arc Sintered Ferrite magnet
Magnetization direction Thickness, Length, Axially, Diametre, Radially, Multipolar
Delivery time 3-10 days for sample, 10-30days for production, According to the stocks
Capicity 200Ton each one month
Inner packaging as your request
outer packaging 36*29*16cm or customized
Shippment By sea or by air, DHL, TNT, FedEx, UPS, EMS

 

 

Ferrite magnets Advantage:

 

1. Ferrite magnets are corrosion free – for long term performance they are superb; if looked after they are capable of exceeding most products      life cycles.Ferrite magnets can be used up to +250 degrees C.

2. Ferrite magnets are  low cost, particularly in high volume production runs.

3. Ferrite Magnets resist chemical attacks from many of the alkaline solutions, dilute acids, organic solvents, and some hydroxides. They are fine

      foruse in salt water conditions .

 

FAQ:

 

1. How about the quality of the magnets?
We have alibaba factory checking tesing report, ISO9001:2008 quality system certificated.

 

2. How long will you give me the reply?
We will contact you in 12 hours as soon as we can.

 

3. How is the price?
As we believe the quality is the most important,we will provide the best quality magnet we can with reasonable price.

 

4. Could you provide me the shortest lead time?
We have materials in our stock,if you really need,you can tell us and we will try our best to satisfy you.

 

5. If I have paid,when will you help me to produce?
When we have received the money in our account,we will give you the receipt and arrange to produce immediately.

Tag:

405mT Sintered Ferrite Magnet,

405mT ARC Ferrite Magnets,

3.89 MGOe Sintered Ferrite Magnet

Contact Details
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