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JOINT-MAG Magnetic Materials Co., Ltd. Zigong

Strong Permanent Magnet, Ferrite Segment, Ferrite Magnet manufacturer / supplier in China, offering Strong Magnet Sheets for Electrical Tools 2, Motor Magnet for Window Motors-1, Magnet for Arc Starter Motor-1 and so on.

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Supplier Homepage Product Sintered Ferrite Magnet Strong Magnet Sheets for Electrical Tools 2

Strong Magnet Sheets for Electrical Tools 2

FOB Price: Get Latest Price
Transport Package: Customized Cartons and Pallets
Payment Terms: T/T

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Basic Info
  • Trademark: Joint-Mag
  • Origin: Sichuan, China
  • Specification: ISO/TS16949

Product Description

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Quick Details

Place of Origin: Sichuan, China (Mainland)

Brand Name: Joint-mag

Model Number: L554

Color:: gray/as the picture

Fabric:: SrO.6Fe2O3

Type:: tile/arc segment/magnet

Certifacation: ISO/TS16949 2009

Packaging & Delivery

Packaging Details: Carton Wooden Pallet Special Package according to your requirements 

Delivery Detail: according to the customers requirments or 15-45 days



1.Arc Magnet for Electrical tools 
2,composite:ceramic strontium ferrite 
3.Has developed FB9(H) TDK 
4.ISO/TS16949 2009 



We have develpoed FB9H (TDK) and can mass production,more information.please turn to me.


  Magnets for electric tools 
1.Be applicale to 775/750 series electric tools 
2.Be used to 550 and 540 series electric tools 

Magnet for electric tools

Magnet for electric tools like 775,750,550 and 540 series are available.

Different types and performances of the magnets are manufactured according to customers' drawings and requirements based on our advanced technology and equipments.


Br can reach  430 KA/m                Hcb can reach 310 KA/m,

Hcj can reach 395 KA/m              (BH)max can reach 3.6 kJ/m3


a capacity of more than 5000 tons per year and we provide the customized high performance ferrite magnets for

 DC motors/generator(window motor, fan motor, seat motor, starter motor and so on) used in automobile/motorcycle, 

lawn mower/electrical saws, medical care&GYM machines, and other equipment. We have developed FB9H (TDK) 

ferrite Magnet ,which can replace the NdFeB . We provide goods of High performance, competitive price! 


Our products have been certificated by ISO 9001,ISO 2000,SO/TS16949:2002 and a Member of China National 

Standardized Technical Committee of magnet material. 





Permanent  motor magnet is made of  SrO.6Fe2O3 and other microelements by ceramic processing.

Strontium ferrite powders have been designed to produce all grades of hard ferrites. High quality is made by adding proper additives into the powders. Strict quality control system ensure that the quality is stable and reliable.


Product styles available: Arc , Segment



JC-Y3932;JC-Y3939;JC-Y4041;JC-Y4127;JC-Y4231;JC-Y3744;JC-Y3849;JC-Y4240 etc .....


Magnetic property

Br can reach  430 mT               Hcb can reach 310 KA/m,

Hcj can reach 395 KA/m              (BH)max can reach 3.6 kJ/m3



Provide various dimensions of magnets according to your drawings or samples. Size of Arc magnet includes inner radius, chord length, axis height, harc height

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Mr. Allen Yang
Sales Manager
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