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Guitar pickups are the core component of electric guitar sound. Its tone depends on many factors,of which guitar pickup magnets size is an important one. The size of the magnet will affect the magnetic field strength of the pickup, thereby affecting the tone of the pickup. The main sizes of Guitar pickup magnets used in […]
11
May
May
Alnico teaching magnet,educational magnets,teaching magnets
11
May
May
Magnetic chess is not a specific game but a term for chess that uses magnets. These sets can be used to play two main types of games: 1. Magnetic Pinball (Takeout): This is a simpler game sometimes aimed at younger children. Players take turns placing magnetic balls on the board. If a player’s magnetic ball […]
10
May
May
Small DC motor: The curved shape concentrates the magnetic field, making it suitable for small DC motors used in toys, hobby projects, or some internal components in electronics. Magnetic stirrers: Rotating ferrite arc magnets can be used to generate rotating magnetic fields to stir liquids in closed environments, aiding in small-scale mixing tasks in laboratories […]
10
May
May
Here’s how to identify the Alnico magnets mentioned above: Visual clues: Luster: Alnico magnets usually have a metallic luster, while ferrites (ceramics) are usually dark gray and lack luster. Neodymium (NdFeB) magnets can also have a shiny appearance, but it may be a brighter silver or gray. Samarium cobalt magnets usually have a dark gray […]
10
May
May
Alnico magnet,Alnico bar magnet,educational magnet,teaching magnet,alnico bar magnet for kids
24
May
May
Surface coating is the most basic and common surface treatment method. Types of Coating The coating can be divided into electroplating, barrel electroplating, rack plating, electroless plating, and physical vapor deposition. Electroplating (EP) refers to the deposition of a metal or alloy layer with good adhesion on the substrate by electrolysis in order to obtain […]
18
May
May
Description A magnetic pump consists of three parts: a pump, a magnetic actuator, and an electric motor. The key component of the magnetic actuator is composed of an external magnetic rotor, an internal magnetic rotor, and a nonmagnetic isolation sleeve. When the electric motor drives the outer magnetic rotor to rotate, the magnetic field can […]
05
May
May
Background In the construction process of high-rise buildings now, all need to arrange outdoor construction elevators, and the construction elevator is arranged on the outer wall of the building. Each floor of the building is provided with a reserved opening opposite the construction elevator, that is, the elevator entrance, and construction personnel can enter each […]
22
Apr
Apr
A magnetic switch is an electrical switch that closes or opens contacts in a magnetic field. The switch remains on as long as a strong magnetic field is present and opens when the field is removed. Magnetic switches include reed switches, Hall sensors, and electromechanical relays. The simplest switches include magnetic window switches and door […]