Making a Permanent Magnet Hard Drive Magnets for Sale

  • Model NO.: GME-ARC
  • Shape: Arc, Segment
  • Grade: N30M-50M
  • Envrionment Management System: ISO9001/14001
  • Tolerance: +/- 0.05mm
  • Magnetization Direction: Axial//Diametrical/Radial/Multi-Poles Magnetized
  • Transportation: by Sea, by Air, by Express
  • Lead Time: 15-25days
  • Transport Package: Carton, Wood Case, Anti-Magnetized Package
  • Origin: Ningbo/Xiamen
  • Application: Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet, Generator Magnet
  • Coating: Nickel
  • Product Name: Making a Permanent Magnet Hard Drive Magnets
  • Certificate: Ce/RoHS/SGS
  • Model Number: Gme-Customized
  • Working Temp.: 100 Degree Centigrade
  • Payment: T/T, Paypal, Western Union
  • Trademark: GME
  • Specification: As Client′s Request
  • HS Code:
Making a permanent magnet hard drive magnets for sale
 
Advantages of making a permanent magnet hard drive magnets for sale
1. High coercive force and High Consistency
The Cpk of Remanence (Br) and Intrinsic Coercive Force (Hcj) are much higher than 1.67. The consistency of the surface magnetic field and magnetic flux can be controlled at +/-1%.
2. Low Temperature Coefficiency:
Reversible Temperature Coefficients Br<-0.1%ºC-1,Hcj<-0.45%ºC-1;
3. Low Weight Loss:
The weight loss to corrosion resistance≤2.0mg/cm2(130ºC, 0.26Mpa, 95%RH, 20days)
4. High Anti-corrosion:
In Salt- Spray testing, Nickel-Copper-Epoxy coating is typically more than 1000 hours. 

Magnetic Performance of making a permanent magnet hard drive magnets for sale
GRADE Remanence Coercive Force Intrinsic Coercive Max Energy Product Working Temp.
(Br) (bHc) (iHc) (BH)max Tw(ºC)
T KGs KA/m KOe KA/m KOe KJ/m³ MGOe  
N45M 1.34-1.39 13.4-13.9 ≥876 ≥11.0 ≥1114 ≥14 342-366 43-46 ≤100 
 
Applications of making a permanent magnet hard drive magnets for sale
Neodym magnet segment, segment supermagnete, arc magnets, motor magnets are mainly used for various motors and generators, such as Elevator Motors (Traction Machines), Wind Turbines, Servo Motors, Motors for Hybrid Electric Vehicle or Battery Electric Vehicles, Linear motors and Compressor Motors, drive motor for ship, etc.
 
Operational Attention of making a permanent magnet hard drive magnets for sale
These supermagnete segments are very powerful which should be handled very carefully.
Such strong neodym magnets might affect electric meter, water meter, gas meter and some other metering equipment. For example, if magnets were placed near the meter, the meter will slow down.
Supermagnete neodym magnet should be kept far away from Ironware and some easily magnetized iron products, such as mobile phones, bank cards, computers, televisions and monitors etc.
Strong neodym magnet should be stored in a dry, heated environment, with separated and wrapped foam, plastic, wood, and cardboard.
Without parents supervising, do not allow children to playing supermagnete as they might get injured.


GME core values

Customer Care
Quality is our life. Customer satisfaction is our eternal pursuit. Everything we do at GME is driven by an unyielding passion for excellence in identifying and delivering solutions that exceed expectations.

Innovation
In today's fast-developing global economy, innovation is critical to a company's survival. We anticipate and adapt to changing for continuous improvement.

Co-Prosperity
A business cannot be successful unless it creates prosperity and opportunity for others. We have a dream--customers could win more through our Great Service; we have a dream--GME members could realize their own dreams while striving for GME Dream.

Social Responsibility
Sustainability isn't only important for people and the planet, but also is vital for business success. We are environmentally responsible and drive to sustainability. And we should do something for our better future.

For more information, please refer to ;greatmagtech.com or ;gme-magnet.com

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