Bond SmCo Magnets

①The Traits And Applications Of Bond SmCo

Traits: Not Only Has The Bond Permanent Magnet Of High Precision, Various Shape And Size’s Characteristic, But Also Has The Strong Corrosion Resistance Ability. Generally May Not Need The Surface Treatment, And The Temperature Stability Is High.

Applications:
Ⅰ. (Computer And Office Automation) HDD, CD, DVD – ROM Spindle Motor, Printers, Fax Stepping Motor, Etc.
Ⅱ. (The Automobile Field) Permanent Magnet Start Motor, Direction Booster Motor, Automatic Car Motor, Sit Chair Adjusted Motor, Speed Sensors, Etc.
Ⅲ. (Household Appliances) Watch, Air Conditioning Stepping Motor, Camera, Camera Driving Motor, Etc.

 

②Magnet Performance Parameters

Bond SmCo Magnet Performance Table

  Remanence Coercivity Force Intrinsic Coercivity Maximun Energy Reversible Temperature Coefficient
Material Br Hcb Hcj (BH)Max  Α( B R ) 
Grade MT KA/M KA/M KJ/M3 %/ ℃
  Gs KOe KOe MGOe
SCZ-4T 380-420 200-280 640-1030 28-36 -0.03
3.8-4.2 2.5-3.5 8.0-13.0 3.5-4.5
SCZ-5T 410-540 265-360 640-1200 36-44 -0.03
4.1-5.4 3.3-4.5 8.0-15.0 4.5-5.5
SCZ-9 610-660 415-480 640-1200 68-76 -0.03
6.1-6.6 5.2-6.0 9.0-15.0 8.5-9.5
SCZ-11 640-720 430-510 640-1200 76-88 -0.03
6.4-7.2 5.4-6.4.4 8.0-15.0 9.5-11.0

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