Product Description

Ceramic Flat Pot Magnets China Supplier Ø 40 x 8 mm, Flat Ceramic Cup Mounting Magnets, Sintered Ferrite Holding Permanent Magnets, Hard Ferrite Magnets in Steelpot China Factory

Ceramic Flat Pot Magnets China Supplier Ø 40 x 8 mm Part No.HS-FO-40 by HSMAG Features :

Material: Housing steel and Magnetic core sintered ferrite disc magnet.
Version: Housing, galvanized. Magnet, Ni coated or Zn coated
Note: Shallow pot magnets, These magnets are pressed or glued into the receiving holes.
Hairline cracks in the magnetic material are unavoidable for technical reasons in the D=40 mm version. They do not impair the attracting function of the magnets in any way.
Temperature range: max. 200°C.

Pot magnets – ferrite
General Information
Magnet form Flat pot magnets
Model without bore
Material Hard ferrite, Ferrite
Magnetising Y30 (HF 28/26)
Magnetising direction axially
Coating Steel Pot Nickel (Ni)
Coating Magnet –
Holding force (*) ab. 12,5 kg / 125 N
Mechanic Characteristics
Pot diameter D Ø 40 mm
Hight H 8 mm
Tolerance D ± 0,2 mm
Tolerance H + 0,4 / – 0,2 mm
Weight ab. 55 g
Characteristics Flat Pot Magnets
Type Flat pot magnet Hard ferrite
Magnetic assembly / Type U-profile assembly, shielded system
Magnetic material Hard ferrite, Ferrite Y30, anisotropic
max. Working temperature 200 °C
Befestigung Glueing, riveting
Application area For small applications
Pot Metal (Fe37), Nickel
Magnetic Characteristics Y30 (HF 28/26)
Remanence (Br) > 385 mT
Coercive force (HcB) > 240 kA/m
Coercive force (HcJ) > 260 kA/m
Energy product (BHmax) > 28 kJ/m³

These Excello pot magnets are produced with a strong ferrite magnet enclosed in a solid metal pot. The metal pot protects the ferrite magnet against blows and it also increases the overall magnetic strength of the pot magnet.

Thanks to the metal pot these Excello pot magnets are produced with different kinds of thread according to the need of our customers. This makes the strong magnets ideal for multiple gripping and holding applications within the industrial areas.

The ferrite material allows for working temperatures up to 200 degrees Celsius which increases the application possibilities of the product. Pot magnets are flexible in their use and can be adjusted and moved according to the current demands.

Our flat pot magnet with core of ferrite and diameter 40 mm is well suited for holding application.
This kind of magnet is in a steel pot, thereby the magnetic force only works in one way, that means on the closed side of this pot magnet the magnetic force is very small.

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