What is a magnet? Learn from Magnet University

• 1. 10 Uses Of Magnets In The Home

  10 uses of magnets in the home 10 Cool Household Uses for Magnets Whether you want to create better storage or simply keep your food fresher, here are 10 cool household uses for magnets. Try them for yourself! When you hear the word "magnet," you pro...Read More>>>

• 2. 10 Ton Lifting Magnet

  10-ton lifting magnet 10 Ton Crane Lifting Magnet for Loading Steel Scraps with Control Cabinet, Find details about USA Lifting Magnet, 10 Ton Crane Lifting Magnet. Complete Set of Crane Lifting Magnet: Lifting Magnet Control Cabinet ( Normal Control...Read More>>>

• 3. 10 Inch Neodymium Magnet

  10-inch neodymium magnet 10-inch cast aluminium chassis, neodymium magnet mid/bass Inverted dust cap for closer positioning of phase plug; Balanced Airflow Venting provides enhanced cooling. Frequency Response and Impedance Curves. Frequency Response...Read More>>>

• 4. What Are Some Uses Of Permanent Magnets

  Types of Magnets Magnets are objects that generate a magnetic field, a force-field that either pulls or repels certain materials, such as nickel and iron, but what are magnets made of and what are the different types of magnets? We give you everythin...Read More>>>

• 5. 10 Examples Of Permanent Magnets

  10 examples of permanent magnets 10 questions with answers in Permanent Magnets Work is done to make a permanent magnet, and entropy is lower in the magnet than in a disordered bar of the same material. So conservation laws are suggesting there is so...Read More>>>

• 6. Products Information from Item Number

  Products Information from Item Number ALB Materials supply high quality Neodymium Magnets with competitive price for over 10 years. The item number gives most part information of the magnets. You can also search item number easily to find a magnet. T...Read More>>>

• 7. Magnetic Materials

  Magnetic materials Ferromagnetic materials are materials that have magnetic properties similar to those of iron. They can become permanently magnetized. Examples of ferromagnetic materials are nickel, cobalt, and alnico, an aluminum-nickel-cobalt all...Read More>>>

• 8. Which Metals Are Magnetic

  Which Metals Are Magnetic? Common examples are Alnico alloy, an iron alloy with aluminum, nickel and cobalt. Alnico alloys make strong permanent magnets. Ferrite, a ceramic compound composed of iron oxide and other metallic elements. Ferrites are use...Read More>>>

• 9. 10 Examples Of Magnetic Materials

  10 examples of magnetic materials Classes of Magnetic Materials The origin of magnetism lies in the orbital and spin motions of electrons and how the electrons interact with one another. The best way to introduce the different types of magnetism is t...Read More>>>

• 10. 8mm Neodymium Magnet

  8mm neodymium magnet 8mm Diameter Circular Disc Magnets At albmagnets.com we are always striving to provide the largest product range possible. Here in our 8mm diameter disc magnets range you will find lots of choices, whatever your requirements. Ult...Read More>>>

• 11. 5x1 N48 Magnets

  5x1 n48 magnets Neodymium Block magnet 5 x 5 x 1 mm, N48, gold-plated, neodymium Magnets, super magnets. Block magnet 5 x 5 x 1 mm Neodymium, N48, gold-plated Ask for a rebate from 1 200 pcs. promptly deliverable Delivery time: 1 - 45 business days W...Read More>>>

• 12. What Are The Magnets

  What are the magnets? A magnet is an object that is made of materials that create a magnetic field. Magnets have at least one north pole and one south pole. A magnetic field is a region in space where a magnetic force can be detected. Magnetism is th...Read More>>>

• 13. 20 Examples Of Magnetism

  What Is Magnetism? Learn the definition of magnetism, discover the types of magnetic materials, and get interesting magnetism facts. A Simple Introduction to Magnetism Helmenstine holds a Ph.D. in biomedical sciences and is a science writer, educator...Read More>>>

• 14. 5 examples of ferromagnetic materials

  5 examples of ferromagnetic materials Classes of Magnetic Materials The origin of magnetism lies in the orbital and spin motions of electrons and how the electrons interact with one another. The best way to introduce the different types of magnetism ...Read More>>>

• 15. Permanent Magnet And Electromagnets

  Permanent Magnet and Electromagnets Define ferromagnet. Only certain materials, such as iron, cobalt, nickel, and gadolinium, exhibit strong magnetic effects. Such materials are called ferromagnetic, after the Latin word for iron, Ferrum. A group of ...Read More>>>

• 16. 4mm Cube Magnets

  4mm cube magnets 216Pcs Neodymium Magnet Cube 4mm N35 216Pcs Neodymium Magnet Cube 5mm 4mm 3mm N35 Permanent NdFeB Super Strong Powerful Magnetic Magnets Square Neo Cube For Industry. Max Working Temperature: 80C/176F Tolerance: Approx 0-0.1mm Platin...Read More>>>

• 17. 2 Neodymium Magnets

  2 neodymium magnets 1/2 x 1/8 Inch Strong Neodymium Rare Earth Disc Magnets total element neodymium disc magnets: 1/2 Diameter x 1/8 Thickness. Wholesale/volume discounts available. Free US shipping $10+. All orders $10+ ship free within the United S...Read More>>>

• 18. 2 Inch Ring Magnet

  2-inch ring magnet Ceramic Ring Magnets Ceramic magnets (also known as Ferrite magnets) are part of the permanent magnet family, and the lowest cost, hard magnets available today. Ceramic ring magnets are similar to ceramic disc magnets, but they hav...Read More>>>

• 19. Why Don't We Create A Permanent Magnet Of 1000 Tesla

  Why dont we create a permanent magnet of 1000 Tesla Why dont we create a permanent magnet of 1000 Tesla by combining and aligning the magnetic fields of 1000 small permanent magnets of 1 Tesla each? James Garry said: Stacking two magnets together sim...Read More>>>

• 20. Scientists Create Ultra-Powerful Magnetic Field

  New world record magnetic field To reach the quantum limit or sustain nuclear fusion, scientists believe magnetic field strengths of 1,000 teslas or more may be needed. A group of scientists at the University of Tokyo has recorded the largest magneti...Read More>>>

• 21. 1,000-Tesla Magnet

  1,000-tesla magnet How strong are magnets? Here is a list of how strong some magnetic fields can be: The smallest value in a magnetically shielded room 10^-14 Tesla 100,000,000,000 Tesla 10^15 Gauss What is Tesla? It is a unit of magnetic flux densit...Read More>>>

• 22. 25mm diameter magnet

  25mm diameter magnet 25mm diameter, wide magnets, 3.5kg Pull Neodymium Magnet 25mm diameter/wide magnets A selection of magnets measuring 25mm in diameter (for disc/sphere magnets) or 25mm wide/long (for rectangular magnets). In this section, you wil...Read More>>>

• 23. Education Science Experiment Tools Magnets

  Education Science Experiment Tools Magnets Physics Science Magnets Kit for, Education Science Experiment Tools Magnet Toy, Including Bar/Ring/Horseshoe/Compass Magnets It could only hold small parts like clips, pins, isotropic ferrite magnets, very w...Read More>>>

• 24. Which fishing magnets should you buy

  You have heard about magnets fishing and want to try it, but which magnet fishing magnets should you buy, and which rope is the best for magnet fishing? On this page, you can get all the answers, and luckily magnet fishing is not an expensive hobby. ...Read More>>>

• 25. Magnetic Therapy

  Magnetotherapy Shared Belief in the healing power of magnets and magnetic fields has existed since the discovery of magnets several thousand years ago. In the late 18th century, Franz Anton Mesmer, an infamous charlatan, promoted the notion that he c...Read More>>>

• 26. Neodymium Magnets (NdFeB)

  1. Introduction of Neodymium Magnets: Neodymium Magnets (also known as NdFeB, NIB or Neo magnets) the most widely used type of rare earth magnets , are permanent magnets made from an alloy of neodymium, iron and boron to form the Nd2Fe14B tetragonal ...Read More>>>

• 27. Glossary of Magnet Terminology

  Glossary of Magnet Terminology Common parameters of rare earth magnets: Material: the composition of magnets, like NdFeB(an alloy of neodymium, iron and boron) or SmCo(an alloy of samarium and cobalt) Shape: the physical shape of a magnet, like Disc,...Read More>>>

• 28. What is a magnet?

  A magnet is a material or object that produces a magnetic field. This magnetic field is invisible but is responsible for the most notable property of a magnet: a force that pulls on other ferromagnetic materials, such as iron, and attracts or repels ...Read More>>>

• 29. What are neodymium magnets?

  Neodymium magnets are a member of the Rare Earth magnet family and are the most powerful permanent magnets in the world. They are also referred to as NdFeB magnets, or NIB, because they are composed mainly of Neodymium (Nd), Iron (Fe) and Boron (B). ...Read More>>>

• 30. What are SmCo magnets?

  Samarium Cobalt (SmCo) magnet, is a type of rare earth magnet, is a strong permanent magnet made of an alloy of samarium and cobalt. SmCo magnets are often used in high temperature applications needing high magnetic performance and where magnetic sta...Read More>>>

• 31. What are Ferrite Magnets?

  Ferrite magnets are sintered permanent magnets composed of Barium or Strontium Ferrite. This class of magnets, aside from good resistance to demagnetization, has the popular advantage of low cost. Due to their low cost, Ferrite magnets enjoy a very w...Read More>>>

• 32. Neodymium Magnets Coating

  Coating/Plating of Neodymium Magnets: Name Coating Thickness(m) Color PCT Humidity Test Salt Spray Test Collision Test White Zinc 8-15 Blue and white 3 3 3 2 Color Zinc 10-15 Multicolor 3 3 2 2 Nickel 20-30 Silver 1 1 3 1 Electroless Nickel 20-30 Sil...Read More>>>

• 33. Magnets Safety Warnings

  MAGNET SAFETY WARNING Disclaimer: ALB Materials Inc (Owner of albmagnets.com) neither assumes nor accepts any liability for damages resulting from the handling or use of magnets. With your purchase, the buyer confirms that you have read and understoo...Read More>>>

• 34. Neodymium Magnets Applications

  Neodymium magnets can be used for: Benchtop NMR spectrometers Drive motors forhybridandelectric vehicles. Electric generatorsforwind turbines Electric motors: Cordless tools Electricalpower steering Erase heads for cheap cassette recorders Head actua...Read More>>>

• 35. Neodymium Magnets Production

  Production Process of Neodymium Magnets: 1. Vacuum Melting Compositions of neodymium, iron , iron-boron, dysprosium and minor additions including cobalt , copper , gallium, aluminum and others are mixed and induce-melted to form Nd2Fe14B phase and ot...Read More>>>

• 36. Specifications of Neodymium Magnets

  Physical and Mechanical Characteristics Density 7.4-7.5 g/cm3 Compression Strength 950 MPa (137,800 psi) Tensile Strength 80 MPa (11,600 psi) Vickers Hardness (Hv) 560-600 Youngs Modulus 160 GPa (23,200 ksi) Recoil Permeability 1.05 rec Electrical Re...Read More>>>

• 37. What is demagnetization?

  The process of reducing or removing the magnetism of a ferromagnetic material. Rare Earth magnets have a high resistance to demagnetization, unlike most other types of magnets. They will not lose their magnetization around other magnets. However, the...Read More>>>

• 38. Strength of Neodymium Magnets

  Neodymium magnets are over 10x stronger than the strongest ceramic magnets(AlNiCo Magnets). If youve never handled neodymium magnets before, you will be amazed at their strength. If you are currently using ceramic magnets in your project, you could p...Read More>>>