Our strong neodymium magnets are designed and manufactured to meet stringent quality standards using the latest technology. We offer the highest quality neodymium magnets with consistent performance at the lowest price. Neodymium magnets are the world's strongest magnets. Set of 3000 Magnets - Magnetization: Through Length Grade: N48 - Extremely powerful magnetic material Size: 1/2" long x 1/4" wide x 1/8" thick bars Set the magnet down and see if you can pick up loose staples with the steel bar.ĪLB 3000 Neodymium Bar Magnets Extremely Strong Magnets Refrigerator Magnets Super Strong Rare Earth Magnets 1/2 x 1/4 x 1/8 inch Bar N48 Repeat this stroking motion at least 20 times.Įach time, when you reach the end of the steel bar, pull the magnet away slightly, then bring it back to the end of the steel bar closest to you. Pull the magnet away a few inches, keeping the same end pointing toward the bar.īring that end of the magnet to the end of the steel bar nearest to you again. Youre moving the magnet, not the steel bar. Move the magnet along the steel bars length until you reach the end away from you. Touch one end (north or south) of the bar magnet to end of the steel bar closest to you. Hold the steel bar flat on a table so one end is pointing toward you. Their small magnetic fields add up to a larger one. The stroking causes some of them to point in one direction. Unmagnetized metal has tiny magnetic parts that are disorganized. While you need sophisticated equipment to make strong permanent magnets, you can easily make a weak bar magnet.Īn unmagnetized piece of steel or iron, stroked in a particular way by a strong magnet, will pick up magnetism from the magnet. Strong Magnets Rare Earth Neodymium: Bar Super Permanent Metal Rectangular Adhesive, 60x10x3mm, Powerful Pull Force, 6 Piece| Heavy Duty, Fridge Door Strong Neodymium Disc Magnets with Double-Sided Adhesive, Powerful. Rare Earth Magnets Strong Neodymium: Bar Super Permanent Metal Rectangular. Super strong rare earth neodymium bar permanent Magnets
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