Neodymium Magnets
As China’s foremost Neodymium Magnets manufacturer, we are committed to excellence in both product quality and customer service. With a wealth of industry experience and deep market knowledge, we remain a dominant force in this highly competitive industry.
Neodymium Magnets Definition
A neodymium magnet, also known as an NdFeB magnet, NIB magnet, or neo magnet, is a type of rare-earth magnet made from an alloy of neodymium (Nd), iron (Fe), and boron (B). It is the strongest type of permanent magnet available today, known for its exceptional magnetic strength and durability. These magnets are widely used across various industries due to their ability to provide powerful magnetic performance in a compact and lightweight form. Their high magnetic field strength makes them significantly more effective than traditional magnets like ferrite or alnico, enabling their use in applications where space and weight are critical factors.
NeodyMag Neodymium Magnets
Ring Magnets
Disc Magnets
Hexagon Magnets
Cone Magnets
Big Magnets
Triangular Magnets
Halbach Array Magnets
Micro Magnets
Countersunk Magnets
N52 Magnets
N54 Neodymium Magnet
N56 Magnets
What Is Neodymium Magnet Coating?
All the magnets listed above are coated to protect them from corrosion. Neodymium magnets are usually coated with nickel-copper-nickel or copper-nickel plating. Zinc (Zn) coating is another practical and affordable option for neodymium magnets. For further insights into neodymium magnet coatings, follow this link.
What Are Neodymium magnet sizes?
Neodymium magnets come in various sizes, from tiny discs or cubes as small as 1 mm to larger blocks, rings, or cylinders measuring several inches. Common shapes include discs, blocks, rings, and rods, with dimensions tailored to specific uses. Size affects strength, with larger magnets offering greater pull force.
What Are Neodymium Magnet Grades?
Neodymium magnet grades indicate their strength and performance, defined by their energy product (measured in Mega-Gauss-Oersteds, or MGOe). The grade is represented by a letter (N) followed by a number (e.g., N35, N52). Higher numbers mean stronger magnets. Common grades include: