The Role Of Speaker Magnets The magnet generates a magnetic field, and the voice coil of the speaker is placed in the magnetic field. When the audio current passes through the voice coil, this current will be subjected to the force of the magnetic field, causing the voice coil to vibrate and drive the paper [...]
Hollow Cup Motor Permanent Magnet Everyone may have heard of the hollow cup motor. What is the hollow cup motor and how is it different from the general motor? What kind of permanent magnets are used in hollow cup motors? Today I will take you to understand the hollow cup motor and its permanent magnet. [...]
Various shapes Magnets Magnetization Orientation Neodymium, ceramic, samarium cobalt magnets can be custom-made in various shapes, sizes and magnetization orientations or directions. In this article, we list out and illustrate some of the available options for magnetization orientation which is defined during pressing process and prior to magnetization. Of course, engineers can always request otherwise [...]
Rare Earth Sintered Neodymium Multipole Ring Magnets Radial ring sintered magnet, a neodymium magnet manufactured, and its magnetic fields could be aligned in different directions then “normal” neodymium ring magnets. Under the manufacturing process several different magnetic fields can be created in a single ring, and in several directions. Radial neodymium rings makes it possible to [...]
Multi-poles Radially Magnetized Bonded Ring Permanent Magnets News Bonded NdFeB Magnets Supplier - MPCO MAGNETICS: Please kindly be noted making new molding and fixture is necessary for production of the radially magnetized magnets. The total production cycle of samples including making molding and fixture is about *** days. If you confirm to order, please advise [...]
MPCO Get Magnet Quotes from Customers The following is the main content of some customers' inquiries about magnetic components and magnets: 1 I need a quote for 2000 magnets and an estimated shipping time for White Plains, NY. 2 I will need 4 pcs of these magnets. Please email the price. MPCO Get Magnet [...]
Super Strong Rare Earth Neodymium N52 Ring Magnet 1.5" x 1" x 3/8" One (1) New Neodymium N52 Ring magnet. Each of these super strong Rare Earth Magnets is plated with three independent layers of Nickel, Copper and Nickel to prevent corrosion and rust. They are very strong, measuring just under 5,000 Gauss as shown [...]
Neodymium Radially Magnetized Ring Magnets Neodymium ‘Radially Magnetized’ Ring Magnets have a specific magnetic pattern on either their inside or outside diameter and are most commonly available in three different configurations. A new technology enables the production of super strong, one piece, radially magnetized neodymium ring magnet! Magnets with Skewed Magnetization (show in image 1) [...]
What are the advantages of a radiation (multi-pole) magnetic ring sintered NdFeB The output of sintered NdFeB magnets in China has exceeded 80% of the world's total output. Permanent magnet motors are an important field for the application of rare earth permanent magnets. In recent years, with the development of permanent magnet motor design and [...]
NdFeB MAGNETS Neodymium permanent magnets (Nd-Fe-B / NdFeB MAGNETS) are composed of neodymium, iron, boron and a few transition metals. These magnets are extremely strong for their small size, metallic in appearance and found in simple shapes such as rings, blocks, discs and arcs. Attributes of NdFeB Magnets - Very high resistance to demagnetization High [...]
Permanent magnetic wheel system for water-jetting wall-climbing robot Design of permanent magnetic wheel-type adhesion-locomotion system for water-jetting wall-climbing robot Regular surface-maintenances are necessary for high structures to increase service life. The traditional manual operation has shortcomings like limited maneuverability, poor operating quality, low operating efficiency, and high risk of physical harm, which makes it urgent [...]
Radially Oriented Sintered NdFeB Ring Magnets for Motors, brushless DC motor, stepper motor MPCO is professional manufacturer of sintered NdFeB Radial ring magnets for DC motor, Radially oriented sintered NdFeB segments magnets, Anisotropy bonded NdFeB ring magnet. Radially oriented sintered NdFeB ring magnets for DC motor is becoming more and more popular for motor (Brushless DC [...]
