NEODYMIUM CUBE MAGNETS

This popular cube magnet has been used in countless applications and is renowned for its incredible strength despite its small form factor. Cube Magnets are used as medical magnets, sensor magnets, robotics magnets, and halbach magnets. Cube magnets produce uniform magnetic fields around the magnet. Here are a few applications: Stud finder, science projects and experiments, magnetic pick-up tool, home improvement, DIY projects.

 NdFeB

Neodymium Iron Boron (NdFeB) magnets are a type of rare earth alloy with typical atomic structure of Nd2Fe14B which stands for 2 atoms of Neodymium, 14 atoms of Iron(Fe) and one atom of Boron. The sintered Neodymium Iron Boron magnet has higher magnetic properties compare to Samarium Cobalt magnets, however it is more easily oxidized and generally does not have the same temperature resistance. The highest energy products for Neodymium Iron Boron could reach 52 MGOe commercially or more
We are a manufacturer of standard and custom rare earth magnets for the OEM industry. Materials used include sintered and bonded neodymium iron boron, samarium cobalt, aluminum nickel cobalt, ferrite (ceramic), and rubber. Available in various shapes and forms, including discs, rods, plates, cubes, rings, tubes, and spheres. Various magnetization options available. Applications include retail fixtures, motors, sensors, and many more. Magnets for whiteboards, glass boards, and mounts are also available. Capabilities include plating, coating, magnetization, design, simulation, 3D printing or prototyping, plastic injection molding and production. Services include assembly, testing magnetic materials BH curves, coating, plating, engineering design, magnetizing, marking, identification, stabilization, calibration, testing & certification. Markets served include aerospace/defense, medical, industrial, research labs, semi-conductor & telecommunications. JIT delivery!

 What are Rare Earth Magnets?

Rare earth magnets, also known as neodymium magnets or samarium cobalt magnets are magnets made from alloys of rare earth elements.  They are currently the strongest type of permanent magnets made, and produce significantly stronger magnetic fields than other types such as ceramic or alnico magnets.  Rare earth magnets have replaced alnico and ferrite magnets in many applications, including head actuators for computer hard disks, magnetic resonance imaging (MRI),loudspeakers and headphones, several types of motors, and more.

 Neodymium (Rare Earth) Magnets: the strongest magnets in the world

We offer best priced Neodymium magnets globally to all industries, including Automotive, Aerospace, Military, Advertising, Design House, Electronic and Academic/R&D. Please inquire for custom Neodymium magnets or magnetic assembly. Neodymium is the strongest available magnet alloy at up to 52MGOe. The use of Neodymium results in smaller, more cost-effective magnet solutions replacing older materials like Alnico and Ceramic in many applications. We can help optimize performance and cost with Neo magnets in grades from 33 to 52MGOe and operating temperatures up to 230°C/446°F. (NdFeB) Neodymium, a rare earth magnet, is made up of Neodymium Iron and Boron and is moderate in price. A neodymium iron boron magnet is usually plated or coated (Examples: Nickel Plated, Epoxy Coated, Parylene Coated). Neodymium permanent magnets usually offer the best value when comparing price and performance. 

 Rare Earth Neodymium NdFeB

We provide a range of high magnetic strength Rare Earth Neodymium magnets including Disc magnets, Deep Pot magnets, Shallow Pot Neodymium and Round flat neodymium magnets, perfect for low profile applications, or high power holding applications. Due to their high strength and low cost, neodymium magnets revolutionized magnetic products. These magnets are the strongest developed thus far. Because neodymium magnets are between seven and fourteen times stronger than ceramic magnets they are sometimes called super strong or powerful magnets. 

• Neodymium NdFeB magnets are, size for size, the strongest type of any magnet material that is commercially available.
• Neodymium NdFeB magnets are often the ideal first choice for many applications because they offer a maximum performance from the smallest magnet volume.
• Neodymium NdFeB should always be coated to guard against the risk of corrosion – NiCuNi, Zinc, NiCuEpoxy and Gold are popular finishes.

 Neodymium NdFeB magnets and their application!

We sell custom Neodymium NdFeB magnets and custom magnetic assemblies so we can help you find the best fit for your project. Some of the common applications of the rare earth magnets are:

• Motors and Generators
• Meters
• Automotive (clamps, sensors)
• Aerospace
• Separation (rods, grids, etc) – 10-12kG (22-26lbs) systems
• High performance magnetic clamps and pot magnets
• They are used in computer hard drives.
• Rare earth magnets also find their utility in high-end speakers.

 Process of Making Rare Earth Magnets

• The rare earth magnets are made by using different process involving various stages. The popular stages of the production of rare earth magnets are:
• The first stage is the manufacture of rare earth element alloys.
• The metal alloy is then finely powdered.
• The next step involved is pressing of powder either isostatically or pressing through die process.
• The particles so pressed are oriented.
• Sintering of the element is done accordingly.
• The shapes are then sliced into desired shapes and sizes.
• The coating is done thereafter.

After finishing the above tasks, the finished shapes are magnetized.