Wholesale Promotional Hard Permanent Ferrite Magnet

Product Description

Wholesale Promotional Hard Permanent Ferrite Magnet  

Magnet Information

Products:

Permanent ferrite magnet

Material:

Ferrite Permanent Magnet

Shapes:

Ring, disk, block, segment, ball, cylinder and so on; customized made.

Features:

A low cost alternative to other magnetic materials, offers relatively high operating temperatures and good resistance to corrosion & demagnetization. However, it has lower energy levels (Br) and is brittle in nature.

Applications:

DC motors, Louder-speaks, Magnetic Separators, Automotive Sensors, Educations, etc.


Technical Data Sheet

Ceramic Magnet
Grade Remanence
Br mT
(kGs)
Coercive force
HcB KA/m
(KOe)
Magnetic energy product
Max KJ/m3
MGOe
Equivalents
Y10 200-235 125-160 6.5-9.5            C1
Y25 360-370 135-150 22.5-28.0
Y30 380-390 191-210 26-30
Y33 400-410 175-195 31.5-35.0            C5
Y35 410-420 220-235 30.0-33.5
Y30BH 380-390 223-235 27.0-32.5            C8
Y33BH 400-410 288-300 30.4-31.5
 

 

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