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Applied Magnets ® 3-pc 2" X 1/2" x 1/2" Neodymium Rare Earth Magnets by Applied Magnets
Product DetailsManufacturer: Applied Magnets Model: NB054 Product features: - Top Quality Neodymium Iron Boron (NDFeB) Rare Earth Magnets
- Super strong and powerful magnet, much stronger than ceramic magnets!
- Pull Force: 52 lbs, Great performance, Wholesale Price
- 2" long x 1/2" wide x 1/2" thick, magnetized through thickness, poles on the 2"x1/2" flat surfaces
- Quantity: 3 magnets per package
Tools and Hardware Reviews of Applied Magnets ® 3-pc 2" X 1/2" x 1/2" Neodymium Rare Earth MagnetsCustomer Review: robust Summary: 5 Stars
this magnet has not lost strength. It is still as hard to remove as the day I installed it.
I was expecting it to lose magnetic strength since I attached it to the underside of a touring motorcycle, and I ran it when the outside temps were in the 98 - 104 F range. When the temp gets to 102, you can imagine how hot the black asphalt gets. And that's exactly why I thought the magnet would lose strength. So I looked for a magnet that had a ridiculously strong pull when new, figuring it would lose some strength, and hopefully end up at some point that would still be strong enough to trigger traffic lights (my experiement for Green Light Switch). Well, it delivered more than I expected in this sense.
there is this one traffic light that just doesn't see me even though I already had one Samariam Cobalt magnet by the jiffy stand. Well, now it sees me. I figure it's probably both magnets working in conjunction to setup a wide enough mag field, as opposed to attributing the success to this magnet alone. But for my intended use, for triggering traffic lights, I've gotten really good results due to this purchase.
Description of Applied Magnets ® 3-pc 2" X 1/2" x 1/2" Neodymium Rare Earth MagnetsRare earth neodymium magnets made by Applied Magnets are composed of top quality Neodymium, Iron, Boron raw materials, they have excellent magnetic property and extremely strong for its small size. rare earth neodymium magnets are the strongest types of permanent magnets. They have highest maximum energy product among all permanent magnets. The corrosion resistant nickel copper nickel triple layer coating provides smooth and shiny silver finish. ISO Certified, top notch quality guaranteed. Made of commercial grade, highest quality rare earth material. These magnets are very powerful, make sure you read safety warning before purchase. Our magnets are designed and manufactured to meet or exceed the highest quality standard, applications include fasteners, magnetic water treatment, wind generators therapy, speakers, motors, loudspeakers, hard disk drives, jewelry, science experiments, art, craft and much more.
Neodymium magnets are powerful and fragile, they can be stuck together easily and pinch your fingers if you are not careful, they can get chipped or broken in a collision.
Please read neodymium magnet safety information in "Seller Help" section before you order or use the magnets.
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