Powerful Magnet

As a factory, Zhaobao Magnet Group offers micron-level accuracy (±0.01mm curvature tolerance) and 15% reduction in eddy current loss. You can cooperate with us to develop and customize your own Powerful Magnet.

Optimized for Electromagnetic Efficiency
Arc Angle accuracy: 120°-180° (±0.2°)
Arc length: 10mm to 150mm
Thickness: 5mm to 50mm
Customizable configuration file: Laser cutting cooling tank or installation hole (no minimum order quantity).
Surface finish: Ra 0.1 μ m (mirror finish)
Size control: ±0.01mm (±0.05mm in the industry)
Artificial intelligence sorting: 100%Variance:<1.5%

Extreme Performance Stability

Case

Our team has provided over 5 million Powerful magnets for top automotive companies such as BMW and General Motors. The craftsmanship strictly adheres to the international IATF 16949 automotive industry quality management system certification and ISO 14064. By achieving a rare earth recovery rate of 98.5% and zero discharge of wastewater during the production process, if you are still not confident, you can apply for two standard tiled magnets and their detailed third-party test reports for free.

Manufacturing process flow

Ingredient melting → powder making → magnetic field orientation and pressing → sintering → mechanical processing → surface treatment → magnetization inspection

Powerful Magnet is not formed naturally but through a strict and precise powder metallurgy process. The temperature resistance grades are N, M, H, SH, UH, EH, and AH. The higher the grade, the higher the temperature it can operate at without significant demagnetization.

FAQ

Can special shapes and properties be customized?
Absolutely fine. Powerful Magnet can open molds and process according to the drawings provided by customers, customize various irregular shapes and adjust its performance to meet the requirements of customers.

How to prevent rusting?
We will carry out surface treatments such as nickel-copper-nickel, and in addition, there are methods like epoxy resin coating, electrophoresis, Parylene coating, etc.

What effect does temperature have on magnets?
An increase will lead to a decrease in magnetic force and irreversible demagnetization will occur. Therefore, when making a choice, the working environment must be taken into account to select the appropriate temperature resistance grade.