What is Electropermanent magnet？ An electropermanent magnet or EPM is a type of permanent magnet in which the external magnetic field can be switched on or off by pulses of current in a winding of wire around the magnet portion. The magnet consists of two parts, one of a “hard” (high coercivity) magnetic material and […]
Author Archives: jenny white
19
Jul
Jul
Main production process 1.Milling: The process begins by grinding the raw materials (aluminum, nickel, cobalt, etc.) into a fine powder. 2.Pressing: The powdered mixture is then pressed under high pressure in a mold shaped like the desired magnet. 3.Sintering: Next, the pressed material is heated in a hydrogen furnace at a very high temperature. This […]
15
Jul
Jul
The difference between cast AlNiCo and sintered AlNiCo magnet Cast AlNiCo and sintered AlNiCo are both AlNiCo magnets, but they are different from each other, especially in production process, characteristics and application. Manufacturing Process: Cast AlNiCo magnet: This type is made by pouring a molten alloy into a mold and then allowing it to cool and […]
08
Jul
Jul
Magnets can be classified into two main categories based on their magnetic properties: isotropic and anisotropic. Isotropic Magnets Isotropic magnets have a random direction of magnetization throughout the material. This means that the tiny magnetic domains within the magnet are not aligned in any particular direction. Because of the random orientation, isotropic magnets tend to […]
05
Jul
Jul
AlNiCo (Aluminum-Nickel-Cobalt) magnets can be classified based on their orientation into fully oriented, semi-oriented, and non-oriented types. Here’s an overview of each: 1.Fully Oriented AlNiCo Magnets: These magnets are produced by heating the alloy above its Curie temperature in the presence of a strong magnetic field. The resulting magnets have a […]
04
Jul
Jul
Magnetic therapy is a type of alternative medicine that uses magnets to relieve pain. It is a popular treatment for a variety of conditions, including arthritis, headaches, and back pain. How Magnetic Therapy Works The theory behind magnetic therapy is that magnets improve blood circulation and reduce inflammation. This, in turn, is thought to help […]
03
Jul
Jul
What is magnetic door catch？ A magnetic door catch, also known as a magnetic door stop, magnetic door latch, or door magnet, is a type of door latch that uses magnets to keep a door closed. It consists of two main components: a magnet embedded in the door frame and a metal plate attached to the door itself. […]
02
Jul
Jul
What is Magnetic Drum Separator？ A magnetic drum separator is a type of magnetic separator used to separate tramp iron or ferromagnetic materials from bulk materials on a conveyor belt or vibrating feeder. The magnetic drum separator consists of a stationary magnetic element, placed inside a rotating stainless-steel drum. The drum rotates at a predetermined […]
02
Jul
Jul
What is Cross Belt Separator ？ Crossbelt Magnetic Separators offer a true self-cleaning industrial magnetic separator system solution for the continuous separation of ferrous contaminants from material flowing on conveyors. Examples include tramp metals, including nuts, bolts in the material being processed. Lateral conveyors provide large area coverage for continuous self-cleaning operation. A durable toothed […]
25
Jun
Jun
What is Bullet Magnets ？ Bullet magnets also known as magnetic bullet separators, are a powerful and effective method for removing ferrous metal contaminants from dry, granular or powdered products. They are used in a variety of industries including food, pharmaceutical and chemical to ensure the purity and quality of the product. It can also […]