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Unlock the Power of Custom Neodymium Magnets: High Quality, Tailored for Your Needs!

Discover the unparalleled advantages of custom neodymium magnets from Mainrich, designed to meet your specific requirements. We offer an extensive range of neodymium magnets from N35 to N52, available in various shapes, sizes, and coatings to ensure optimal performance and cost-efficiency. Key benefits include:

  • Large-scale production capabilities
  • 98+% Consistency Rate in Mass Production Quality
  • Complimentary samples
  • Compliance with REACH, ROHS, and ISO 9001:2015 standards

What Are Neodymium Magnets?

Neodymium (NdFeB) magnets are the strongest type of rare earth magnets, made from a blend of Neodymium, Iron, and Boron. These powerful magnets are:

  • Known for their exceptional magnetic properties
  • Cost-effective compared to traditional magnets
  • Composed of Nd2Fe14B crystalline structure

Key Specifications

Grades Available

We provide a variety of neodymium magnet grades, including N35, N38, N40, N42, N45, N48, N50, and N52. These grades are tailored to balance:

  • Cost
  • Magnetic performance
  • Temperature resistance

Corrosion Resistance

Neodymium magnets can be prone to corrosion. To counter this, we offer coatings such as:

  • Nickel
  • Zinc
  • Passivation
  • Epoxy
  • Aluminum

These coatings are customized to the application environment, enhancing durability.

Temperature Sensitivity

Neodymium magnets can be affected by high temperatures. Choosing the right grade is essential for maintaining performance in different temperature conditions.

Magnetization Patterns

Our neodymium magnets can be magnetized in various configurations to suit different applications, ensuring flexibility in design.

Environmental and Safety Compliance

Mainrich’s NdFeB magnets comply with environmental standards and conflict mineral regulations, promoting ethical manufacturing practices.

Handling and Storage Guidelines

Due to their powerful magnetic properties and brittleness, NdFeB magnets need careful handling. Important guidelines include:

  • Keeping them away from electronic medical devices like pacemakers
  • Avoiding transportation with reactive substances like acids and oxidizers

Manufacturing Process

Neodymium magnets are produced using powdered metallurgy and formed in steel or rubber molds, ensuring high precision and consistent quality.

Applications of Neodymium Magnets

These magnets are ideal for modern applications requiring strong magnetic fields, such as:

  • Cordless tool motors
  • Hard disk drivers
  • Drones
  • Consumer Electronics
  • High-speed Rail induction system
  • Automotive
  • Medical Devices
  • Consumer Electronics
  • Photography Facilities

Their strength allows for more compact and efficient designs in various technologies.

Why Choose Mainrich?

Mainrich offers tailored solutions for neodymium magnets, providing:

  • 30+ Years of Expertise
  • 98+% Consistency Rate in Mass Production Quality
  • Honest and fair pricingAccess to the strongest magnet alloy available
  • Cost-effective and compact designs
  • Optimization of performance and cost for grades from 35 to 52 MGOe
  • Operation at temperatures up to 230°C/446°F

Explore the benefits of neodymium magnets with Mainrich. Contact us today to see how our customized solutions can enhance your business.