INCREDIBLE NEODYMIUM STRENGTH
Applied Magnets Neodymium rare earth magnets are stronger than the strongest ceramic magnets! With a grade of N42, each magnet packs a huge magnetic energy punch and will last forever under normal use.
APPLIED MAGNETS
Applied Magnets is able to offer you the high quality Neodymium magnets with consistent performance. This Super Strong Neodymium Cup Magnet is extremely powerful and built to last. It’s designed & manufactured under stringent, top quality standards using the latest technology to ensure you receive the best Neodymium Magnet every time.
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Ring magnets are also occasionally used in medicine. For example, some studies have shown that they neutralize Implantable cardioverter-defibrillators (ICD) if they malfunction. ICDs correct the heart’s rhythm with an electric shock if it becomes irregular.
Sometimes the ICD malfunctions and can apply more shocks than are needed, which can be fatal for the patient unless a ring magnet is applied to the patient’s chest.
Magnets come in a variety of shapes and sizes and are used every day in your home as well as in classrooms, science labs and hospitals
1.26 OD x 1/2 ID x 1/4 | 2OD x 1ID x 1/8 | 2 OD x 1 ID x 1/4 | 3 OD x 2 ID x 1/2 | 2 OD x 1/4 ID x 1/4 | |
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Customer Reviews |
4.4 out of 5 stars
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4.3 out of 5 stars
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4.6 out of 5 stars
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4.7 out of 5 stars
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Price | $11.99$11.99 | $11.99$11.99 | $19.99$19.99 | ? | ? |
Grade | N52 | N48 | N42 | N52 | N42 |
Style | Ring | Ring | Ring | Ring | Ring |
Thickness | 1/4" (12.7mm) | 1/8" (3.175 mm) | 1/4" (6.35mm) | 1/2" (12.7 mm) | 1/4" (6.35 mm) |
Quantity In Package | 1 pieces | 2 pieces | 1 pieces | 1 pieces | 1 pieces |
Pull Force (approximate) | 39 lbs approximately | 27 lbs approximately | 12 lbs. approximately | 280 lbs. approximately | 55 lbs. approximately |
Pull Force is the amount of force required to separate 2 of the same size magnets from each other.
Actual pull force of cylinder/disc magnets may vary depending on different applications due to the small contact surface, please test them before usage.
Rule of thumb is that the magnet will hold approx. 1/3 the weight of the stated pull force. So...If pull force stated is 90 lbs...the magnet will hold approx. 30 lbs in weight hanging from it.
Magnet Tolerance +/- .005"
1. Keep away from pacemakers. 2. Powerful magnets can hurt your fingers. 3. Not for children, parental supervision required. 4. All magnets may chip and shatter, but if used correctly can last a lifetime. 5. If damaged please dispose of completely. Shards are still magnetized and if swallowed can inflict serious damage.
MAGNETIC MEDIA AND ELECTRONIC EQUIPMENT HAZARD. KEEP AWAY from PACEMAKERS AND INTERNAL MEDICAL DEVICES. Magnetized materials are REGULATED FOR AIR TRANSPORT and are considered a HAZARDOUS MATERIAL. Neodymium magnets will lose their magnetic properties if heated above 175°F (80° C). Do Not cut or drill Neodymium Magnets, there is a both a fire and fracture hazard and the dust is toxic.