Demagnetize Neodymium Iron Boron Magnet If the orientation and temperature of the magnet are satisfactory, it will not happen. NdFeB magnets are also called "strong magnets" and "permanent magnets". If properly deposited, the surface coating is not damaged, and used at a regular temperature, demagnetization will not occur, and the service life is permanent. [...]
Major Difference Between Permanent Magnet & Electromagnet The major difference between an permanent magnet and electromagnet is that the former can have a magnetic field when electric current flows through it and disappears when the flow of the current stops. On the other hand, a permanent magnets are made up of magnetic material that is [...]
NdFeB Magnetic Therapy Effect 1、 Magnetized water in history Magnetic force is one of the four basic forces in nature. The compass, one of the four great inventions in ancient China, is an example of the ingenious application of magnetic force. Li Shizhen, a medical expert in Ming Dynasty, has found that the water treated [...]
Permanent Magnets And Magnetic Behaviour Studying The Behavior Of Permanent Magnets Magnetic field is produced by objects known as magnets. When these properties of magnetism are not lost throughout time it’s known as a permanent magnet. So what is this special property in a permanent magnet that is not lost in the test of time? [...]
The difference between electromagnet and permanent magnet Electromagnets (solenoids) is a kind of electromagnetic equipment, which transforms electric energy into magnetic energy, and then transforms magnetic energy into kinetic energy (electric energy → magnetic energy → kinetic energy). First of all, the core is wound with a conductive winding matching its power. Such a coil [...]
What is special magnet ? In fact, Ring Magnets special-shaped magnets is designed for the needs of special products. Ring Magnets special-shaped magnet is relative to the standard magnet. Special magnets has become an irreplaceable material to promote the development of high and new technology and the progress of contemporary civilization. Magnet manufacturers believe that [...]
MPCO Block Magnets Part Number Listing MPCO cube, block, and bar magnets are crafted from the highest quality rare earth neodymium. These magnets are utilized across a wide spectrum of industries for a multitude of uses. To ensure longevity and maximum protection from corrosion, these magnets come triple coated with a base and top finish [...]
5x5x5mm Strong Block Cube Neo Magnets, Magic Magnet Cube, Neocube choose items 64pcs no box 64pcs with box 125pcs no box 125pcs with box 216pcs no box 216pcs with box MAGNET SPECIFICATIONS Size: 0.25 x 0.25 x 0.25 in (Width x Length x Thickness) Metric Size: 5 x 5 x 5 mm Grade: N48 Pull [...]
Block 40x40x20mm N52 Super Strong Pull Force 84kg Magnet 1 pcs NEODYMIUM MAGNET Condition: Brand new Shape: Block Dimension: Length 40mm x width 40mm x thickness 20mm Tolerance: +-0.1mm Material: Neodymium Magnets Certification:RoHS passed Grade: N52 BR: 14300-14800 GAUSS Hcj ≥ 12 KOe Hcb≥ 10.8 KOe BHmax: 50-53MGOe Magnetization: through thickness 20mm direction/ poles on [...]
Dia12x5mm N50 Strong Disc Rare Earth Neodymium MagnetMaterial: Neodymium magnets Certification:RoHS passed Grade: N50 BR:14000-14500 GAUSS Hcj ≥11 KOe Hcb≥10.5 KOe BHmax: 48-51 MGOe Magnetization: Axially magnetized / Poles on Flat Ends Max Operating Temperature: 80°C/176°F Plating: nickel copper nickel triple layer plated Weight: 4.3g Volume: 565mm3 Magnetic pull force: ca. 1.5kg Caution: strong magnets [...]
Super Strong Salvage Pot Fishing Magnets, permanent powerful Neodymium N52 deep sea salvage fishing hook magnet D48 max 48kg D60 max 110kg D20 max 6kg D32 max 15kg D36 max 20kg D25 max 10kg D75 max 150kg D42 max 30kg D90 max 300kg rope 10meter Super Strong Salvage Pot Fishing Magnets Shape: hook [...]
Dia 40mm x H 20mm NdFeB Powerful Disc Magnets, N52 D40x20mm pull force 65kg disc magnet rare earth NdFeB permanent Neodymium super powerful magnets supplier Condition: Brand new Shape: Disc Dimension: Diameter 40mm x thickness20mm Tolerance: +-0.1mm Material: Neodymium magnets Certification:RoHS passed Grade: N52 BR:14300-14800 GAUSS Hcj ≥12 KOe Hcb≥10.8 KOe BHmax: 50-53 MGOe Magnetization: [...]
