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Magnetic cups are made from neodymium magnets, the world's strongest magnets. With our 19 years of experience, we are your specialist for neodymium magnets. We only use cookies to ensure that we give you the best experience on our website. Neodymium grades we carry include N42 up to the strongest neodymium magnets widely available - N52 (higher grades are available, however they are much more expensive and normally are special order only). these neodymium channel Sign up for our newsletter to receive specials and up to date product news and releases. Did we mention eye hook magnets, eye bolt magnets and coil wire? Works with all types of magnets! If it's the South Pole, the Green LED will glow. Plano TX 75074 Display: two LED display (green= south, red=north) Through the sales volume we have built up over the years, we can offer you the highest quality magnets at the lowest prices. A very easy do-it yourself installation project that takes very little time & with no pipe cutting! In addition to multiple grades, sizes and shapes, we also carry high temperature neodymium magnets. 5.6" x 0.9" x 0.8", measuring side 1/2" x 1/2" This handy and useful neodymium cup magnet has a strong magnet embedded inside a Nickel coated Cup magnets are made from neodymium magnets, the world's strongest magnets. * Requires No Salt and No Ongoing Expenses. US: 1-800-379-6818 * Feel Cleaner and Fresher After Bathing. (top), How are magnets rated? Rare earth neodymium magnets are our specialty. * Legal To Use In All Areas of The U.S. Neodymium cup magnets provide much stronger holding power than ceramic cup magnets. N52 Neodymium magnets to buy for hobby and craft projects.Applied magnets is your best source to buy Magnets. Click A Picture For More Info On Payments We Accept. Rare earth neodymium magnets can be found in our catalog. This handy and useful neodymium strong cup magnet has a strong magnet embedded inside a Strong Metric Cup magnets are made from neodymium magnets, the world's strongest magnets. Not only Tools, but Tools that are magnetic. Neodymium magnets are far less subject to cracking & chipping and less costly than other rare-earth magnetic material such as amarium cobalt, in a wide variety of shapes, sizes and grades. 1.25 inch from hole center to hole center. International:1-972-432-6508, Warehouse Office Hours: Monday - Friday (9am to 5pm Central Time) Look through our picture gallery to find the product you are looking for and we will deliver it to you. Applied Magnets Strong Neodymium Short Neck Eye Hook Fishing Cup magnets are made from neodymium magnets, THE WORLDS STRONGEST MAGNET The Super Strong Neodymium N42 Magnet by Applied Magnets is extremely powerful and built to last. Strong channel magnets are made from neodymium magnets, the world's strongest magnets. Common applications range from crafts and model making projects to high-performance motors, medical instruments, audio components, POP displays, science projects, home improvement projects, hanging artwork & much more. Plus with shopping online you get the modern convenience of buying from your home or place of business. The resulting Ceramic magnets are noncorroding, but brittle and must be treated like other ceramics. Therefore, familiarise yourself with the, Do not let neodymium magnets collide, otherwise the coating will come off or the magnets will shatter. From one magnet for sale to 10000 we are your Magnet for sale headquarters.Did we mention magnet wire for sale? We stock both ceramic blocks and rings for whatever projects you need them for. Rapid solidification or bonded magnet process, In process industries, powerful neodymium magnets are used to catch foreign bodies and protect product and processes, This page was last edited on 27 July 2022, at 22:39. No idea? In our supermagnete assortment, you will also find, The most common coating for neodymium magnets contains nickel. They can snap together with great force, so please ensure that all personnel handling these magnets are aware to handle them carefully in order to avoid injuries. Browse our site for the most comprehensive selection of ceramic magnets on the web. Not electricity! Sensitivity: 17mT (170Gs) on/off hysteresis Our magnets are not intended for use with or as a magnet set. Neodymium strong magnetic cups provide much stronger holding power than ceramic cup magnets. Our rare earth industrial magnets are great for water treatment conditioner projects. This is a great new gadget we are carrying! Nickel-copper-nickel triple layer coating for maximum corrosion resistance. This handy and useful neodymium strong cup magnet has a strong magnet Short Neck Eye Hook Fishing Cup magnets are made from neodymium magnets, the world's strongest magnets. * Retains Healthful Minerals. Visit our applications page for more information. Simply press and hold the black oval button. Just Some Of The Companies That Trust Us. * Requires No Water. 0.08 lb with batteries * Does Not Harm Our Environment or Our Fresh Water Supply. Neodymium N42 cup magnets provide much stronger holding power than ceramic cup magnets. (top), What is a rare-earth magnet? Look for our rare earth neodymium magnet for sale rings. They are a lot stronger than normal Neodymium rare earth magnets (N28, N35, N38, or N45) on the market today. these neodymium channel Strong 2 in X 13/16 in X 3/8 in Channel Magnet-Rectangular Cup Magnet W/2 Countersunk Holes. Closed for Lunch from 12:30 to 1:00 pm Central Time, Copyright 2022 Magnet4less - Applied Magnets. We are now stocking the Hydro-Soft Neodymium Magnetic Water Softener. All our magnets are extremely powerful high grade Neodymium, grade N42 or higher. (top), What safety precautions should be taken into consideration when working with neodymium magnets? Storage temperature: -20C ~ +70C Weight: approx. This handy and useful neodymium strong cup magnet has a strong magnet embedded Cup magnets are made from neodymium magnets, the world's strongest magnets. You can never go wrong with our huge assortment of ceramic magnets. All Magnetic Tools-Films-Fluids Gadgets & Science Kits, Magnet Pole Detector-Identifier-Tester For All Magnets, Magnetic Cups 3/4 inch Strong Neodymium Cup Magnets, Strong Magnetic Cup 0.79 inch w/Neodymium Magnet, Cup Magnet 49 lbs 1 inch Strong Neodymium w/#8 Countersunk, Epoxy+Ni Coated 1 inch Strong Neodymium Cup Magnets 49 lbs Pull, Magnetic Cups 1.26 inch w/Strong Neodymium Magnets 100 lbs, 1.42 inch Neodymium Cup Magnets 100 lbs 36 mm Metric Holder, Strong Cup Magnets 1.5 inch Neodymium Holder 139lbs, Epoxy+Ni Coated Strong Neodymium Cup Magnets 1.5 inch Holder 139lbs, 1.65 inch Neodymium Cup Magnets 154 lbs Holder Metric 42 mm, Cup Magnets 1.8 inch Strong Neodymium Magnet Stud Finder, 2 inch Cup Magnets with Strong Neodymium Magnet Meteorite, Strong Neodymium Cup Magnets 2.5 inch 270 LB, Strong Round Base Neodymium Cup Magnets 3 inch 420 lb, Strong Neodymium Eye Bolt Hook Fishing Cup Magnets 1.26 inch 90 lbs, Strong Neodymium Eye Bolt Hook Fishing Cup Magnets 2 inch, Strong Neodymium Short Neck Eye Bolt Hook Fishing Cup Magnets 2 inch, Strong Neodymium Eye Bolt Hook Fishing Cup Magnets 2.5 inch 270 LB, Strong Neodymium Short Neck Eye Bolt Hook Fishing Cup Magnets 2.5 inch 270 LB, Strong Neodymium Eye Bolt Hook Fishing Cup Magnets 3 inch 420 lb, Strong Neodymium Short Neck Eye Bolt Hook Fishing Cup Magnets 3 inch, 1.5 in X 13/16 in X 3/8 in Channel Magnet-Rectangular Cup Magnet W/2 Countersunk Holes, 2 in X 13/16 in X 3/8 in Channel Magnet-Rectangular Cup Magnet W/2 Countersunk Holes. Through the sales volume we have built up over the years, we can offer you the highest quality magnets at the lowest prices. Neodymium magnetic cups provide much stronger holding power than ceramic cup magnets. This refers to the maximum strength that the magnetic material can be magnetized to. The neodymium-iron-boron alloy (NdFeB) was developed in the early 1980s. Neodymium cup magnets provide much stronger holding power than ceramic cup magnets. Even smaller neodymium magnets can cause injuries if handled carelessly. Neodymium cup magnets provide much stronger holding power than ceramic cup magnets. These have been used in many an industry and with a high success rate. MagnetShop.com carries a large inventory of licensed, neodymium Rare-Earth magnets available for immediate on-line purchase at bulk discounted prices. For more info, view our Privacy Policypage. When comparing different rare earth magnet suppliers, be sure you are comparing like grades as many carry lower grades such as N35. Neodymium magnets, also referred to as neodymium-iron-boron (NdFeB) magnets, have the highest magnetic field strength, but are inferior to samarium cobalt in resistance to oxidation and temperature. Beginning in the 1980s, NIB magnets have increasingly become less expensive. * Does Not Corrode Water Heaters, Pipes, & Fixtures. Neodymium magnets are also known as super magnets. "Hydro-Soft" magnetic water devices are easily placed over the outside of any type of plastic or copper pipe. At our online shop, you can also buy magnets with other coatings, such as chrome, copper or gold. (top), What are the main characteristics of neodymium magnets? Neodymium magnets (also known as NdFeB, Neo or NIB magnets), are strong permanent magnets made from an alloy of neodymium, iron & boron. Magnet Pole Detector - Identifier-South Magnetic Cups are made from neodymium magnets, the world's strongest magnets. Neodymium magnets are hard, fairly brittle, and high in magnetic strength. For your home and office rare earth neodymium magnets are very useful. Electric motor assembly FOR ADULT USE ONLY! These are factory direct prices. * Improves Water Flow and Pressure by Removing Scale Build-up From Inside Pipes and Appliances. Even tiny neodymium magnets are very powerful and have important safety considerations.At Applied Magnets you will get the best possible price on these Neodymium magnets. Neodymium Disc & Cylinder Rare Earth Magnets, Neodymium Diametric Disc & Cylinder Magnets, Neodymium Cup & Hook Magnets - Magnetic Cups, Neodymium Sphere & Ball Rare Earth Magnets, Magnetic Tools-Films-Fluids Gadgets & Science Kits, Magnet Pole Detector - Identifier - Tester, Essex Magnet Wire - Winding Wire - Enameled, In addition to multiple grades, sizes and shapes, we also carry high temperature neodymium magnets. If it is the North Pole, the Red LED will glow. These are permanent rare earth neodymium iron boron magnets. The advantages of neodymium magnets at a glance: I agree to regularly receive emailed information about supermagnete and their product assortment (magnets) in accordance with your, * All prices include value added tax, plus, Screw-on metal discs & small metal plates. We can supply you with our neodymium magnets better then the other suppliers out there. Do not be fooled by our low prices on magnets and wind turbines. Rare earth neodymium industrial magnets abound also. Rare earth neodymium is another variation of a magnet for sale. Strong channel magnets are made from neodymium magnets, the world's strongest magnets. The list of magnets below is sorted by size - smallest to largest. Error Analysis 1 inch from hole center to hole center. We are a magnet wholesaler and retailer so when you buy from us you really are buying direct. Neodymium cup magnets provide much stronger holding power than ceramic cup magnets. Magnet Pole Detector - Identifier-North You can find further information on these topics on our FAQ page ", The stronger a magnet, the greater the potential for injury. Magnetic N42 cups are made from neodymium magnets, the world's strongest magnets. Neodymium strong magnetic cups provide much stronger holding power than ceramic cup magnets.This handy and useful neodymium strong magnetic cup has a strong magnet embedded Strong Metric Cup magnets are made from neodymium magnets, the world's strongest magnets. Suitable for small spaces (miniaturisation), Even the smallest neodymium magnets are just as strong as larger common. How does it identify the north and south poles of a permanent magnet? Its designed & Strong 1.5 in X 13/16 in X 3/8 in Channel Magnet-Rectangular Cup Magnet W/2 Countersunk Holes. Eye Hook Fishing Cup magnets are made from neodymium magnets, the world's strongest magnets. This pole identifier is guaranteed to be 100% accurate. Applied Magnets offers the strongest magnets and neodymium magnets for sale at factory direct prices. (appliedmagnets.com). Sintered Nd-magnets are prepared by the raw materials being melted in a furnace, cast into a mold and cooled to form ingots. A magnet set is defined as any aggregation of separable magnetic objects that is a consumer product intended, marketed or commonly used as a manipulative or construction item for entertainment, such as puzzle working, sculpture building, mental stimulation, or stress relief. This can potentially lead to a lower overall cost, as the size of the entire device can shrink. A primary benefit is that you can use a smaller sized NdFeB magnet to achieve the same objective as a larger, less expensive magnet. Welcome to Applied Magnets where we sell strong magnets for less. Built with Most effectiveStrongest rare earth neo neodymium magnets ! Neodymium cup magnets provide much stronger holding power than ceramic cup magnets. Ceramic Magnets or ferrite Have another look at our bestsellers. Use rare earth neodymium iron boron magnets along with ferrofluid in your science class projects. This type of magnet has traditionally been expensive, due to both the cost of raw materials and licensing of the patents involved. Applications * Super duty solid steel back driver quadruples the magnetic strength Features & Characteristics - View our FAQ's about Neodymium Magnets section and detailed Approximate Pull sections below for additional information.. Grading for these will include a code at the end to denote them - for instance N42SH. Not to mention rare earth industrial N52 neodymium magnet blocks. * Requires No Plumbing Modifications. Neodymium cup magnets provide much stronger holding power than ceramic cup magnets. Suite #8 These magnets are very robust in relation to their size. Post-magnetization polarity checks, Helps with the following tasks: These are listed in a separate sub-category called "HIGH TEMP NEODYMIUM MAGNETS". From blocks, cubes, spheres, cylinders to arcs and rings; we here on our website offer it all. Neodymium N42 cup magnets provide much stronger holding power than ceramic cup magnets. Part of the Rare-Earth magnet family, they have the highest magnetic properties of all permanent magnets. If it is the North Pole, the Red Neodymium Cup magnets are made from neodymium magnets, the world's strongest magnets. Neodymium magnetic cups provide much stronger holding power than ceramic cup magnets. Although they are more costly than ceramic magnets, strong neodymium magnets pack a powerful punch! Neodymium magnets are used for a wide range of applications, from cabinetry, lighting systems, plastics technology and packaging materials to the construction of models. We have all the industrial rare earth neodymium iron boron magnets you need. (top). Why are "Hydro-Soft" water softener devices better than salt based water softeners? Want rare industrial earth neodymium magnets? The blocks are then heat-treated, cut to shape, surface treated and magnetized. Sintered NdFeB magnets offer extremely high energy product for their size, they have a high magnetic remanence and much higher coercivity than other permanent magnets. Applied Magnets Strong Neodymium Eye Hook Fishing Cup magnets are made from neodymium magnets, THE WORLDS STRONGEST MAGNET The Super Strong Neodymium N42 Magnet by Applied Magnets is extremely powerful and built to last. Click on the images below for bulk discount pricing & sizes: What is a neodymium magnet? We do take special orders for rare earth neodymium iron boron industrial magnets. Custom Neodymium Magnets - We can also custom manufacture neodymium magnets to fit your exact specifications using our in-house global manufacturing facilities and team of experienced engineers. From hard drives to headphones to loudspeakers these magnets have seen it all. * Prevents and Removes Existing Lime and Scale Build-up. * Maintenance Free. Neodymium magnets are used in a wide variety of applications. We offer neodymium discs, rectangular or square neodymium blocks, bars, rings and rods, in a wide range of sizes, premium grades and finishes. * Completely Silent Operation. Applied Magnets Strong Neodymium Cup magnets are made from neodymium magnets, THE WORLDS STRONGEST MAGNET The Super Strong Neodymium Magnet by Applied Magnets is extremely powerful and built to last. Neodymium-iron-boron (NIB) (appliedmagnets.com). Rare-earth magnets are the strongest type of permanent magnets available today, and produce significantly stronger magnetic fields. * Safe For Heart Patients and Those With Hypertension. Coil testing Neodymium cup magnets provide much stronger holding power than ceramic cup magnets.This handy and useful neodymium cup magnet has a strong magnet embedded inside a Nickel Cup magnets are made from neodymium magnets, the world's strongest magnets. We keep an inventory of over 40 million magnets and can fulfil even large orders directly from our warehouse at any time. (top), How long do neodymium magnets last? * Take Applied Magnets Water Softener Devices With You When You Move. Neodymium cup magnets provide much stronger holding power than ceramic cup magnets. Neodymium magnets are considered strong because they have a high saturation magnetization and resist demagnetization. "Hydro-Soft" water softener devices will not give you that slimy feeling in the shower that you get from a salt based water softener. Simply press and hold the black oval button.Then, place the tip of the detector near the surface of the magnet. This handy and useful neodymium magnetic cup has a strong magnet embedded Cup magnets are made from neodymium magnets, the world's strongest magnets. A well-deserved name indeed, as they have extraordinary strength even at their smallest size and are among the strongest permanent magnets in the world. Who can place orders online using our shopping cart? Neodymium cup magnets provide much stronger holding power than ceramic cup magnets. These are factory direct prices. Who can place orders online using our shopping cart? Due to the low cost of the materials and manufacturing methods, inexpensive Ceramic magnets (or nonmagnetized ferromagnetic cores, for use in electronic component such as radio antennas, for example) of various shapes can be easily mass produced. * Safe for Older Homes! One category of strong magnets that we have in stock is a whole line of ceramic magnets. How does it identify the north and south poles of a permanent magnet? Applications - Neodymium magnets are used for a wide variety of applications and are well-suited for small parts and components. If they are heated above this temperature, they lose their magnetic properties. ", "The Demand for Rare Earth Materials In Permanent Magnets", "Industrial Magnets strength and design for process protections - PowderProcess.net", "Feds file suit against Buckyballs, retailers ban product", "Health Canada to ban the sale of 'Buckyballs' magnets", "TAVAC Safety and Effectiveness Analysis: LINX Reflux Management System", "The linx reflux management system: stop reflux at its source", "What You Need to Know About Getting Magnetic Finger Implants", Standard Specifications for Permanent Magnet Materials, The Dependence of Magnetic Properties and Hot Workability of Rare Earth-Iron-Boride Magnets Upon Composition, Concern as China clamps down on rare earth exports, https://en.wikipedia.org/w/index.php?title=Neodymium_magnet&oldid=1100827971, Short description is different from Wikidata, Wikipedia articles needing clarification from November 2013, Articles lacking reliable references from April 2016, Wikipedia articles needing clarification from May 2019, Creative Commons Attribution-ShareAlike License 3.0, Temperature coefficient of remanence (%/K), Temperature coefficient of coercivity (%/K). Applied Magnets retails strong N52 neodymium magnets at low wholesale prices.Rare earth magnets include hobby magnets,craft magnets,industrial magnets,powerful magnets for sale online. "Hydro-Soft" water softener device is powered by high techhigh energy shielded neo neodymium magnetic fields and the flow of the water through your pipes. Operating temperature range: -10C ~ +50C Our catalog has rare earth neodymium magnets. Not only do we have a collection of ceramic magnets but we also have a large range of Neodymium Magnets as well. Help us help you with your magnet needs with Neodymium Magnets and Ceramic Magnets from Magnet 4 Less. Not all of our neodymium magnets are shown on this website, contact us today if you don't see what you are looking for. 2022MagnetShop.com - 11250 Playa Court - Culver City, CA 90230 U.S.A. Nonetheless, our neodymium magnets come in many different shapes and sizes. Outside, use ferrite magnets instead because they wont rust. Additional information can be found on the FAQ page ", The specified adhesive force is always measured at right angles to the surface. They are available in a wide range of shapes, sizes and grades at relatively low prices. It can be used for NdFeB, SmCo, AlNiCo, Ceramic and most other magnets and refrigerator/flexible magnets. They can also chip or break if dropped or if snapped together, so please take special care when handling these powerful magnets! Also, industrial rare earth neodymium magnet for sale discs. This has nothing to do with inferior quality but is a typical characteristic of neodymium magnets. Works with all types of magnets! From small rare earth neodymium magnets to large rare earth industrial neodymium magnets. All you have to do is just browse and choose from our huge selection and we will do the rest. Battery: 4 x 1.5v button cells (included). They are also referred to as NdFeB, Neo or NIB magnets, as they are composed mainly of Neodymium (Nd), Iron (Fe) and Boron (B). It is used to make neodymium magnets which are still the strongest permanent magnets on the market today. Many neodymium magnets can be used up to 80 degrees. This handy and useful neodymium strong cup magnet has a strong magnet embedded Strong Cup magnets are made from neodymium magnets, the world's strongest magnets. (top), Why are neodymium magnets so strong? For more information go to our FAQ page ". Popular with industries and hobbyists. This handy and useful neodymium strong cup magnet has a strong magnet embedded inside a Cup magnets are made from neodymium magnets, the world's strongest magnets. We have all the wire you will need from Essex Wire. We are committed to offering excellent performing, high quality strong neodymium magnets & industrial magnets, flexible magnetic materials, ceramic magnetic materials, SmCo Samarium Cobalt magnetic materials and AlNiCo magnetic materials. * Requires No Electricity. Read the magnet safety warnings before you purchase or use them:Magnet Safety WARNING! Do not be fooled by our low prices on magnets and wind turbines. Our ceramic magnets are high in demand and are highly versatile. You may also scroll down and use our filters on the left to further fine tune your results. Magnet Pole Detector - Identifier - [POLE-1] Hot New Item - Now In Stock! The magnetic material of our super-strong magnets is an alloy consisting of neodymium, iron and boron (NdFeB). Pole detection of permanent magnets From inducers, electromagnets and transformers magnets have been used in everything. Neodymium iron boron magnets (Neo, NdFeB or NIB magnets) are the strongest type of permanent magnets commercially available, with magnetic properties that exceed alnico and ceramic(ferrite) magnets. If you want industrial rare earth neodymium magnets see us. Rare earth N52 neodymium magnets are very strong. Installation of magnetic clamping blocks If you have specialty requirements, send us a request for quote or contact us and we'lll help you determine the most economical solution for your project. Magnets are typically rated by their residual induction, coercive force & maximum energy product. This high cost limited their use to applications where such high strengths from a compact magnet are critical. Read the magnet safety warnings before you purchase or use them: Magnet Safety WARNING! To comply with 16 CFR Part 1240 - SAFETY STANDARD FOR MAGNET SETS. MAGNETS ARE NOT TOYS! Neodymium magnets are strong permanent magnets, and part of the Rare-Earth magnet family. Ceramic magnets, or ferrite, are made of a sintered composite of powdered iron oxide and barium/strontium carbonate ceramic. Learn more about it on our FAQ page ", Neodymium magnets are not intended for outdoor use as they will rust over time and lose their magnetisation. Hydro-Soft Neodymium Magnetic Water Softener Now In Stock. Because of the displacement force, neodymium magnets tolerate much less strain on a wall than they do on the ceiling. Neodymium magnets will likely lose less than approximately 1% of their flux density over a 10-year period if their physical properties remain intact, and they are not subjected to demagnetizing influences (such as high-temperatures, opposing magnetic fields, radiation etc.). Use of protective surface treatments such as gold, nickel, zinc and tin plating and epoxy resin coating can provide corrosion protection where required. Neodymium cup magnets provide much stronger holding power than ceramic cup magnets. Measurement of stray magnetic fields in packaging This handy and useful neodymium strong cup magnet has a strong magnet Strong Cup magnets are made from neodymium magnets, the world's strongest magnets. What is the difference between adhesive force and displacement force/shear force? And if the button is held and the unit is moved around the surface of the magnet.you can see the transition from one pole to another. * No Back Flushing & No Inconvenience. The ingots are pulverized and milled; the powder is then sintered into dense blocks. By continuing you consent to accept our cookies. Read the magnet safety warnings before you purchase or use them: 1111 Summit Avenue, Phone:1-800-700-1076 or 1-310-391-7213 Fax: 310-390-4357 - Mon-Fri, 9-5, Pacific Standard Time (-8 GMT). Due to their high magnetic strength and relatively low-cost, they are the preferred choice for many consumer, commercial, industrial and technical applications. Neodymium Disc & Cylinder Rare Earth Magnets, Neodymium Diametric Disc & Cylinder Magnets, Neodymium Cup & Hook Magnets - Magnetic Cups, Neodymium Sphere & Ball Rare Earth Magnets, N48 - N50 - N52 Strongest Rare Earth Neodymium Magnets, Magnetic Tools-Films-Fluids Gadgets & Science Kits, Magnet Pole Detector - Identifier - Tester, Essex Magnet Wire - Winding Wire - Enameled, Magnet Pole Detector-Identifier-Tester For All Magnets. Then, place the tip of the detector near the surface of the magnet. Our sister company, Integrated Magnetics, is expert at manufacturing custom magnetic assemblies for technical applications. We are your rare earth N52 neodymium magnets headquarters. The "Hydro-Soft" water softener devices are effective on city and well water alike. This handy and useful neodymium strong magnetic cup has a strong magnet Neodymium Eye Hook Fishing Cup Magnets 2 inch Diameter 200 lbs Pull Force Made with the strongest magnets - neodymium magnets, much stronger than ceramic magnets. Pole detection of therapy magnets, Dimensions: approx. Did we mention industrial rare earth neodymium magnets? Even a caveman can install "Hydro-Soft" water treatment devicesIt's sooo easy! This handy and useful neodymium magnetic cup has a strong magnet embedded inside a Strong Magnetic Cups are made from neodymium magnets, the world's strongest magnets. Multipole quality control We also have rare earth neodymium iron boron magnet spheres. These are listed in a separate sub-category called ".