Gold Member Since 2016
Audited Supplier
Hangzhou Sens Magnetics Co., Ltd.

Ferrite, Ring Magnet, Speaker Magnet manufacturer / supplier in China, offering Ferrite Ring Magnet for Speaker Magnet, Permanent Rare Earth Magnet with Special Shape, N45sh Powerful Permanent NdFeB Block Magnet with RoHS and so on.

(/ )

Supplier Homepage Product Ferrite Magnets Ferrite Ring Magnet for Speaker Magnet

Ferrite Ring Magnet for Speaker Magnet

Purchase Qty.:
(Pieces)
100-499 500+
FOB Unit Price: US $0.88 US $0.66
Purchase Qty. (Pieces) FOB Unit Price
100-499 US $0.88
500+ US $0.66
Get Latest Price
Production Capacity: 50000PCS/Month
Transport Package: Paper Carton+Wooden Case
Payment Terms: T/T

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Certification: RoHS, CE, SGS
  • Magnetocrystalline Anisotropy: Anisotropic Magnet
  • Shape: Ring
  • Origin: Hangzhou, China
  • Type: Permanent
  • Application: Speaker Magnet, Industrial Magnet, Solenoid, Motor Magnet
  • Trademark: sensmag
  • HS Code: 8505110030
Product Description
Permanent speaker ferrite magnet

Speciation for flat ceramic/ferrite magnets:
1. Material: Ferrite powder, etc
2. Grade: Y25, Y30, Y30BH, Y35
3. Size: D20 * T9, D40 * T13, D30 * T9, D50*10, D54 * T8mm, etc.
4. Shape: Arc, Block, Bar, Ring, Cube, Disc, or others.
5. Application: Widely used in ammeter, speaker, audio, phone, TV, dynamo, DC permanent magnet motors (used in cars), etc

Characteristics for flat ceramic/ferrite magnets:
* Low cost, high-energy, good electric insulation and excellent resistance to demagnetization.
* High coercive force, high electric resistance, long-time stability, and economical price.

Type for flat ceramic/ferrite magnets:
Isotropic ferrite magnets
Anisotropic ferrite magnets

Manufacturing Process for flat ceramic magnets:
1. Dry process:
By dry process, can produce isotropic & anisotropic magnets. The tool can be changed and developed easily.
2. Wet process:
By wet process, only anisotropic magnets can be produced. It is complicated to change the tool and the tooling charge is much higher.

Magnetization for flat ceramic magnets:
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.
Ferrite Ring Magnet for Speaker Magnet
Send your message to this supplier
Avatar
Miss Kitty Zhao
*From:
To: Miss Kitty Zhao
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now