Introducing our custom neodymium octagonal ring magnets, where cutting-edge design meets unparalleled magnetic strength.
These uniquely shaped magnets offer the perfect blend of form and function.
Ideal for specialized applications requiring both powerful magnetic fields and precise geometry.
Key Features:
- Octagonal outer shape with circular inner bore
- Precision-sintered neodymium (NdFeB) material
- Customizable dimensions and magnetic properties
- Versatile magnetization options
- Wide range of surface treatments available
Whether you’re developing advanced robotics, creating high-efficiency motors, or innovating in sensor technology, our octagonal ring magnets provide the exceptional performance and design flexibility you need.
Explore our comprehensive specifications below to tailor these magnetic powerhouses to your exact requirements.
1. Material Grades
- Available grades: From N35, N38, N40, to N42, N45, N48, N50, N52, N54
- Temperature grades: From standard temperature to H, SH, UH, EH, AH, TH
2. Surface Treatment
As a common practice, we offer Nickel-Copper-Nickel (Ni-Cu-Ni) plating for magnets by default.
You can pick another surface treatment from our list.
– Zinc (Zn)
– Gold (Au)
– Silver (Ag)
– Black Nickel
– PTFE (Also called Teflon)
– Epoxy
– Parylene
– Passivated (for corrosion resistance)
3. Magnetization Direction
– By the width, length or thickness
4. Minimum Order Quantity
– We don’t require a fixed MOQ
– We can flexibly offer any number from just one piece
5. Quality Assurance
– Certifications: RoHS, REACH, CE, EMC, etc.
6. Packaging
– Bulk packaging using vacuum shrinking bag
7. Handling precautions
This shape has a fragile frame.
Don’t lift a single piece from a stack.
Slide it off instead.
