1. What kind of common special-shaped magnet does it have?
Common shaped magnets include large and small head magnets, t-shaped magnets, chamfered magnets, semicircular magnets, concave magnets, oval magnets, etc
2. Working environment of magnet:
In the selection of magnets should be based on its working environment, choose the appropriate ndfeb brand, if the working temperature is higher than the long-term brand bear the temperature, the magnet gradually demagnetization until no magnetic, please be sure to confirm the magnet working temperature and suitable material.
3. Magnetic force and surface coating:
Currently N35 performance is applied more widely and high cost performance, if the size can't change the need to improve magnetic, can improve the material performance to meet the product requirements, Ricky magnet card in the high-performance materials also have a lot of advantages, high magnetic, magnetic stability, resolute don't low performance materials instead of high-performance materials, surface coating: if the surface requirement is not high, generally USES galvanized to protected magnets, if the use of magnet environment is wet or have salt spray requirements, can take nickel, nickel plated copper plating, such as epoxy coating epoxy maximum resistance to salt spray test 96 hours.
4, shaped magnet production process
Ingredients - melting - molding - sintering - finishing - chamfering - electroplating - magnetization - final packaging.
Browse more special neodymium magnet products.