Customsize Neodymium Iron Born Industrial Rare Earth Magnets for Your Requirements

Price Negotiable

Price: Negotiable

MOQ: 100

Delivery Time: 25-30days

Brand: UNMAG

Product Description

Why Choose Our Custom Neodymium Magnets?

Not all magnets are created equal. Our custom manufacturing process ensures you get a component that fits perfectly and performs flawlessly.

✔ Exact Specifications: From tiny discs to large blocks and complex shapes. We cut, grind, and machine to your precise tolerances.
✔ Unmatched Performance: Choose from various grades (N35 to N52) and operating temperatures to meet your specific magnetic strength and thermal stability needs.
✔ Superior Quality Control: Every batch is rigorously tested for magnetic properties, dimensional accuracy, and coating integrity.
✔ Expert Technical Support: Our engineers are here to help you select the right material and coating for your application.
✔ Global Industrial Supply: We reliably serve OEMs, engineers, and manufacturers worldwide.

Craft your ideal magnet using the options below. Need help? [Contact our experts].

Customization Parameter	Options Available	Description & Application Guidance
Magnet Grade	N35, N38, N42, N45, N48, N50, N52, and more	Higher numbers indicate stronger magnetic strength (Maximum Energy Product). N42 is a popular, powerful standard grade. We help you balance strength with cost.
Shape & Size	Discs/Rods, Blocks, Rings, Arcs, Custom Shapes	We can manufacture virtually any shape. Provide your length, width, diameter, thickness, and inner/outer diameters. Tolerances as tight as ±0.05mm.
Tolerance	Standard (±0.1mm) or Precision (±0.05mm)	Critical for applications requiring exact positioning and consistent magnetic force.
Coating/Plating	Nickel (Ni-Cu-Ni), Zinc, Epoxy, Gold, Parylene	Prevents corrosion. Nickel is the most common and durable. Zinc is economical. Epoxy/Parylene offer superior corrosion resistance for harsh environments.
Magnetization Direction	Axial, Diametrical, Through Thickness, Multi-pole	We can magnetize your custom magnet according to your required magnetic field orientation.
Operating Temperature	Up to 230°C (446°F)	Standard grades (N) are for temps up to 80°C. High-temperature grades are available (M, H, SH, UH, EH).
Pull Force	Custom calculated	The holding strength of your magnet will be calculated based on your chosen grade, size, and application. We provide force calculations with your quote.

Our custom rare earth magnets are integral components in advanced technology across countless industries.

Automotive: Electric motors (EVs), sensors, speakers, latches, and actuators.
Electronics & Audio: Loudspeakers, headphones, microphones, hard disk drives, and sensors.
Renewable Energy: Wind turbine generators.
Medical Technology: MRI machines, surgical instruments, and dental devices.
Industrial Manufacturing: Separation equipment, lifting systems, magnetic couplings, and holding fixtures.
Robotics & Automation: Servo motors, linear actuators, and precision positioning systems.
DIY & Hobby Projects: Models, art installations, and science experiments.