Sphere Magnets Dia 0.5" N42 Neodymium Rare Earth Magnetic Balls
Neodymium sphere Magnets Grades N35, N36, N42, N45, 50 & N52 have both practical uses and are just plain fun. These strong magnetic Balls (Sphere magnets) range in size from 1/8 inch to 1.26 inches. Magnetic Balls are used in many chemistry and physics classes, make great “worry beads” and are great to have around. High tech electronics & medical Equipment manufacturers also uses these miraculous feats of engineering. These magnetic spheres consist of super strong neodymium, a magnetic material developed in the 1980s and continuously refined many times since. These magnet balls are protected by a shining and nice looking Ni-Cu-Ni coatings, so to protect your powerful magnet spheres from rusting.
. The rare earth magnetic balls have one north pole and one south pole on the opposite sides of the sphere no matter how you look at the sphere magnet.
- Material: this magnetic sphere is made of neodymium alloy or NdFeB magnets also called Super Powerful magnets.
- Grade: Grade N42
- Gauss Rating: 13,200 Gauss
- Magnetization: through Diameter
- Pulling Force:
- Plating: Ni+Cu+Ni 3 layer coating, the best coating available
What Are Sphere Magnets
Neodymium Sphere Magnets are just plain fun for people to have on their desks as “stress Relief”. We all have magnetic balls on our desks at CMS Magnetics. Certainly these neodymium sphere magnets have other uses as in hobbies (jewelry making & fridge magnets), Therapeutic applications, and definitely in magic shows & scientific demonstrations but electronic devices are also a heavy user of neodymium sphere magnets.
Cms Magnetics has a large selection of sphere magnets in many sizes and strength grades, such as strong magnetic spheres (ball magnets) range in size from 1/8 inch to 1.26 inches with an n35 or N42 strength grades. CMS also
Neodymium sphere magnets are used in R&D departments by engineers & designers & people just like you in DIY applications, experiments & design.
Other DetailsThis product is covered by 10 year warranty on the magnetic strength under normal usage. Used in the environment which has high temperature and virbation will void this warranty. The product should not be used in the outdoor or high humid or salty environment except extra insulation measurement is taken.
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Amazing little magnets, much stronger that you'd expect them for their size. Got 150 of them and they are just a joy to play with. One can also make nice decoration pieces with them. Just not for children!
You know that feeling you get when you're shooting ball bearings from a slingshot at that wierd looking stump in your neighbor's yard and you just wish that the ball bearings were super strong magnets? Well, these solve that problem in the most classy way! They are ballisticly identical to a half inch steel bearing and they stick to anything ferrous. If you want to have hours of fun with bally magnets you need to order a 100 pack right now!
The magnets arrived much earlier than I had expected. Well-protected and beautiful. I am very impressed with the quality and consistency, and blow away by how strong they are!