Product Description

Pot Magnet with Countersunk Hole Ø 20 X 7.2 mm, Permanent Pot Magnet with Countersunk,  Rare Earth Pot Magnet with Countersink, Countersunk Potmagnets China Supplier

Neodymium Pot Magnet with Countersunk Hole Ø 20 X 7.2 mm Item No.HS-NA20 by HSMAG Features :

Material: Housing steel and Magnetic core sintered neodymium coountersink magnet.
Version: Housing, galvanized. Magnet, Ni coated or Zn coated
Note: Shallow flat pot magnets with sunken hole. These magnets are pressed or glued into the receiving holes.
Hairline cracks in the magnetic material are unavoidable for technical reasons in the D=20 version. They do not impair the attracting function of the magnets in any way.
Temperature range: max. 80°C.

Pot magnets – neodymium
Our range of Excello pot magnets in neodymium is characterized by having a strong magnet enclosed in a metal pot. The pot itself is normally produced in solid metal and provides the opportunity to create different kinds of threading to the pot magnet.
The metal surface holds two primary functions besides the mounting of threads. The pot serves to protect the enclosed magnet and it increases the overall magnetic strength of the pot magnet. Thanks to these special abilities our range of Excello pot magnets are often used as holding function within the industrial area.
Neodymium pot magnets reach very high magnetic strengths even at small dimensions. This thanks to the strong neodymium material. The possibility of different threading makes the product ideal for many projects.

Neodymium pot magnets consist of neodymiu, iron and boron . This type of magnet has high remanent induction, low coercivity and great stability at extreme temperatures. They are largely used in measurement equipment and detection systems that use magnetic fields. Neodymium magnetic bases can only be manipulated during the casting process. The orientation of the material is achieved during heat treatment, producing a magnetic field with the defined magnetisation direction.