Specifications
Brand Name :
YYMAG
Model Number :
Bonded Magnet
Certification :
ISO9001
Place of Origin :
Hangzhou, China
MOQ :
50pcs
Price :
US$0.5-US$10
Payment Terms :
L/C, T/T, Western Union, MoneyGram, Paypal, etc
Supply Ability :
1000000pcs per month
Delivery Time :
25-30 days
Packaging Details :
Box, standard export packing, according to customer's requirement
Material :
Bonded Sintered magnet
Color :
Black
Coating :
Black epoxy coating
Size :
Customized size
Magnetized :
Multi-poles magnetized
Description

Multipole magnetized epoxy coating bonded ring magnet for motors

Bonded magnet materials can be created through Injection Molded and can be made from NdFeB, Strontium Ferrite or a combination of the two. Bonded magnets that are created through injection molding can be molded into complex shapes and also molded directly onto components. Bonded magnets can also be created through the process of compression bonding which offer higher magnetic output but are limited to simpler geometries than Injection Molded materials. Compression Bonded magnets can be made from either NdFeB or SmCo powders.

Injection Molded:

  • Binder Types / Nylon / PPS / Polyamide.
  • Temperature Range -40c – 180c
  • Very Tight tolerances off tool ( 0.002 -0.003 Typical )
  • Very good mechanical strength

Compression Bonded:

  • Higher Magnetic Strength due to higher magnetic particle density.
  • Epoxy Binder / Resistant to normal industrial solvents and automotive fluids
  • Epoxy Coat after manufacturing to prevent oxidation
  • Temperature Range -40c – 165c
  • “Tight” tolerances off tool
  • Good mechanical strength

Typical Bonded Magnet Applications:

  • Sensors
  • Brushless DC Motors

General Bonded Magnet Applications:

  • Materials are isotropic and can be magnetized in any direction
  • Wide range of existing tool sizes are available in rings, discs and rectangles
  • Exsisting Multipole magnetizing fixtures for quick prototyping
  • Easily machined
  • Existing Multipole rings simplify assembly verse arc sepments
  • The grade as belows:
  • More pictures

  • Multipole Magnetized Epoxy Coating NdFeB Neodymium Magnet
  • Multipole Magnetized Epoxy Coating NdFeB Neodymium Magnet
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Multipole Magnetized Epoxy Coating NdFeB Neodymium Magnet

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Brand Name :
YYMAG
Model Number :
Bonded Magnet
Certification :
ISO9001
Place of Origin :
Hangzhou, China
MOQ :
50pcs
Price :
US$0.5-US$10
Contact Supplier
Multipole Magnetized Epoxy Coating NdFeB Neodymium Magnet
Multipole Magnetized Epoxy Coating NdFeB Neodymium Magnet
Multipole Magnetized Epoxy Coating NdFeB Neodymium Magnet
Multipole Magnetized Epoxy Coating NdFeB Neodymium Magnet

Hangzhou Yangyi Magnetics Co., Ltd.

Active Member
5 Years
zhejiang, hangzhou
Since 2007
Business Type :
Manufacturer, Exporter
Total Annual :
5000000-10000000
Employee Number :
100~120
Certification Level :
Active Member
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