China-Y20-Y25-Y28-Y30-Y30bh-Y35-Ferrite-Magnet-for-Stepper-Motor

Y20/Y25/Y28/Y30/Y30BH/Y35 ferrite magnet for stepper motor

The size and shape can be customized.


Items		 Ferrite Magnet
Material Ferrite magnet is made of Sro or Bao and Fe2o3 by Ceramic processing technology
Shape available Disc,block,cylinder,rectangle,square,ring, etc.
Specification Grade Br   Hcb   (BH)max  
T Gs KA/m Oe Kj/m3 MGOe
Y25 0.35-0.39 3500-3900 128-192 1600-2400 22.3-25.5 2.8-3.2
Y30 0.38-0.42 3800-4200 160-216 2000-2700 26.3-29.5 3.3-3.7
Y35 0.4-0.44 4000-4400 176-224 2200-2800 30.3-33.4 3.8-4.2
Y25BH 0.36-0.39 3600-3900 176-216 2200-2700 23.9-27.1 3.0-3.4
Y30BH 0.38-0.4 3800-4000 224-240 2800-3000 27.1-30.3 3.4-3.8
Characteristics Lost Cost,Higher Coercive Force; It need not to be coated because it is difficult to be eroded and oxidized
Application Motors, Sensor,Sperkers,Toys,Electronics Device,Crafts,wind turbines,wind generators,filters automobilesetc.

 
What information should you provide with ordering? 
We will help you with your order. Usually we ask for the following information. 
 1) Material type and grade required. 
 2) Size and shape, if available, a sketch or drawing with dimensions and tolerances.  
3) Delivered magnetized or unmagnetized? Magnetization direction? 
4) Quantities required. 
5) Information on what you want to use the magnet for?

Dongguan Cirun Electronics Co.,Ltd have more than 10 years experience in manufacturing and marketing of Ferrite Magnet and NdFeB Permanent Magnet. For any question we will try to answer you within 24 hours.

 

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SUZHOU CREATION SPACE INTELLIGENT TECHNOLOGY CO.,LTD , https://www.pkanglegrinder.com