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Home / Products / Sintered Ferrite Magnet

Household 405mT Ferrite Block Magnets

Household 405mT Ferrite Block Magnets
Household 405mT Ferrite Block Magnets
Basic Information
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
Product Name: Sintered Ferrite Magnet Application: Automobile Motors, Motorcycle Motors, General Machinery Motors, Household Appliance Motors, Household Fan Motors, Frequency Conversion Motors, Water Pump Motors, Etc.
Material: SrO(Strontium Oxide) OR BaO( Barium Oxide ) And Fe2o3( Ferric Oxide) Color: Black
Tolerance: ±1% Certificate: IATF16949,MSDS,RoHS,SGS,ISO9001
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 Ferrite Block Magnets

,

31.0 KJ m3 Ferrite Block Magnets

,

IATF16949 Ferrite Block Magnets

 

 

Powerful Hard Sintered Ferrite Magnet Tiles Ferrite Permanent Magnets

 

 

History
 
Yogoro Kato and Takeshi Takei of the Tokyo Institute of Technology synthesized the first ferrite compounds in 1930. This led to the founding of TDK Corporation in 1935, to manufacture the material.
 
Barium hexaferrite (BaO•6Fe2O3) was discovered in 1950 at the Philips Natuurkundig Laboratorium (Philips Physics Laboratory). The discovery was somewhat accidental—due to a mistake by an assistant who was supposed to be preparing a sample of hexagonal lanthanum ferrite for a team investigating its use as a semiconductor material. On discovering that it was actually a magnetic material, and confirming its structure by X-ray crystallography, they passed it on to the magnetic research group. Barium hexaferrite has both high coercivity (170 kA/m) and low raw material costs. It was developed as a product by Philips Industries (Netherlands) and from 1952 was marketed under the trade name Ferroxdure. The low price and good performance led to a rapid increase in the use of permanent magnets
 
In the 1960s Philips developed strontium hexaferrite (SrO•6Fe2O3), with better properties than barium hexaferrite. Barium and strontium hexaferrite dominate the market due to their low costs. However other materials have been found with improved properties. BaO•2(FeO)•8(Fe2O3) came in 1980. and Ba2ZnFe18O23 came in 1991.

 

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

 

 

 

Product name Arc Ferrite magnet
Material SrO, BaO, Fe2O3
Size  customized
Shape customized
Certification ROSH, SGS, TS16949, ISO14000, ISO9000
Application Artware,Electronic Accessories,electric motor(Washing machine, refrigerator, air conditioner, soybean milk machine,electric fan),Automobile door window motor
Packing Carton and pallet
Delivery Time 15-20days

 

 

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.

Powerful Hard Sintered Ferrite Magnet Tiles Ferrite Permanent Magnets

 

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.

 

 

 

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

 

 

 

Product name Arc Ferrite magnet
Material SrO, BaO, Fe2O3
Size  customized
Shape customized
Certification ROSH, SGS, TS16949, ISO14000, ISO9000
Application Artware,Electronic Accessories,electric motor(Washing machine, refrigerator, air conditioner, soybean milk machine,electric fan),Automobile door window motor
Packing Carton and pallet
Delivery Time 15-20days

 

 

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.Powerful Hard Sintered Ferrite Magnet Tiles Ferrite Permanent Magnets

 

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.

 

 

 

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

 

 

 

Product name Arc Ferrite magnet
Material SrO, BaO, Fe2O3
Size  customized
Shape customized
Certification ROSH, SGS, TS16949, ISO14000, ISO9000
Application Artware,Electronic Accessories,electric motor(Washing machine, refrigerator, air conditioner, soybean milk machine,electric fan),Automobile door window motor
Packing Carton and pallet
Delivery Time 15-20days

 

 

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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