DongGuan Courage Magnetoelectric Technology Co.,Ltd

Special Shaped NdFeB magnet

Strong Magnets for Plastic Shells Z-shaped magnet

  • Material: Rare earth Nd-Fe-B
  • Type: Special magnet
  • Delivery date: 12-15 days
  • Shelf time: 2019-08-20 8:42:23
  • If you have a special magnet to quote, proofing, welcome mail Karich magnet manufacturer, specifications, performance, coating and tolerances can be produced according to your requirements.
  • INQUIRY Email Us
1. What are the common special magnets?
Common special-shaped magnets include large and small head magnets, T-type magnets, tangential angle magnets, semi-circular magnets, concave and convex magnets, trapezoidal magnets and so on.
 
2. The working environment of magnets:
When choosing magnets, the appropriate Nd-Fe-B brand should be selected according to their working environment. If the working temperature is higher than the temperature endured by the brand for a long time, the magnets will be gradually demagnetized until no magnetism is found. Before ordering, please make sure that the working temperature of the magnets and the suitable material for your own use are good.
 
3. Magnetic force and surface coating:
At present, N35 performance is widely used and has a high cost performance. If the size can not be changed, the material performance can be improved to meet the product requirements. Carragher magnet is also very advantageous in high performance material. It has high magnetic performance and magnetic stability. It is determined not to replace high performance material with low performance material. Performance Material, Surface Coating: If the surface requirements are not high, zinc plating is generally used to protect the magnet. If the environment of the magnet is wet or there are requirements of salt spray, nickel-plated copper-nickel, epoxy-plated can be used. The maximum salt spray resistance test of epoxy-plated can be 96 hours.
 
4. Production process of special magnet
Ingredients - smelting - forming - sintering - finishing - chamfering - electroplating - magnetizing - final packaging.
 
5. Price of Special-shaped Magnets
Due to the number and size of products, specifications and processing difficulties, the prices of different magnets will be different. Welcome to contact us!

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