NINGBO SHINE MAGNETIC TECHNOLOGY CO., LTD
We are constantly trying to improve ourselves in new thoughts, new technology and new working methods.
R17.6xr15.6x25.7°xL15
SHINE
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The neodymium iron boron permanent magnet (NdFeB) specially designed for drone power systems is refined using cutting-edge rare earth material technology and is known for its breakthrough magnetic energy density and long-lasting stable magnetic properties. Through nanoscale precision manufacturing processes, this series of magnets can accurately match multiple specifications of brushless motor architectures, injecting strong power into the drone power unit. Its innovative magnetic circuit design significantly reduces motor no-load losses, becoming a key component for extending drone endurance and enhancing flight maneuverability. It has now become the preferred solution for industrial grade drone power upgrades.
Super strong magnetic force
Neodymium magnets have the highest magnetic energy product among commercial magnets currently available (up to 50MGOe or more), providing strong driving force for drone motors and optimizing energy conversion efficiency.
High temperature resistance
Surface nickel plating or epoxy resin coating treatment, combined with high temperature resistance rating (N series can withstand up to 80 ° C, EH series can withstand 200 ° C), suitable for the temperature rise environment under high-speed operation of the motor.
Accurate adaptability
Support customized sizes (such as arc, sector, etc.) and magnetic pole arrangements, perfectly matching the structural requirements of different drone motors, ensuring magnetic field uniformity and smooth operation.
| Main Application | Used for drone motors |
| Place of Origin | Ningbo, China |
| Brand | SHINE |
| Grade | N52H |
| Type of Coating | Nickel Plating |
| Size | R17.6mmxr15.6mmx25.7°xL15mm |
| Processing Service | Shaping, Sintering, Cutting, Plating |
| Packaging | Antirust paper, gasket, vacuum packaging, inner cell foaming material, carton, plastic box, protective pallet transportation |
| Transport | Express delivery, logistics, sea or air transportatio |
| Re: The data above is only for your reference. Please contact us for more details. | |
Core components of drone motor
· Multi rotor motor: Improves power response speed and energy efficiency, optimizes handling stability in aerial photography, inspection and other scenarios.
· Fixed wing propulsion motor: Enhances high-speed cruise thrust, suitable for long-distance tasks such as logistics and surveying.
· Gimbal stabilization motor: High-precision magnetic control ensures lens stabilization and adapts to complex flight postures.
The following are the conventional magnetization methods. If there are special magnetization requirements, please contact us for consultation!
These are neodymium magnets with regular shapes. If you need to customize special shapes, please contact us!
Can I place the magnets nearby cellphone or other electronic products?
It is no problem for for the magnet in small size such as D8x1mm. But for bigger one such as D50x30mm, we do not suggest you to place the magnets nearby the cellphone. Please be cautious that keep all magnets far away from pacemaker!
Do you have finished magnets in stock?
There are too many specifications of magnets. Different customers needs different grades, sizes, shapes, magnetization orientation, plating, tolerance. So we often make the quantity as customer ordered. For the long-terms customers who frequently buy the same magnets from us, we may have some in stock. Please contact us if you want to know what we have in stock.
What is the max. and min. size of magnet you can make?
We can make the magnet in size from 1x1x0.5mm to 200x100x60mm in block shape and from D1x1mm to D200x50mm for disc magnets. Our sales guy is ready to provide you size details if you need.
Could magnets be delivered by air for urgent demand?
Magnetic shield is necessary for the magnets to be delivered by air. We will put iron plates inside the carton to shield the magnetic force. So you need to inform us if the magnets are delivered by air.
Is surface treatment necessary for neodymium magnets?
The composition of neodymium magnets is mainly neodymium, Iron and boron. The percentage of iron is up to 60%. So it is easy for neodymium magnets to get rusty. The normal plating of neodymium magnets is Zinc, NiCuNi, Epoxy etc. Zinc plating works in dry and clean condition. NiCuNi and Epoxy could be used in humid or bad working condition.
How to choose the grade of neodymium magnets?
The magnetic properties of neodymium magnets could be reduced in the working temperature that exceeds the magnet could stand. So working temperature is a very important factor to decide the grade of neodymium magnets. For example, if the magnets work in the temperature of 110 degrees, you need to buy neodymium magnets at least in H grade. If the working temperature of magnet exceeds 200 degrees, SmCo magnets or AlNiCo magnets is the best solution.
Br is another factor you need to take into consideration. Higher Br is necessary if you need very powerful magnet. We are always glad to give you professional suggestions about how to choose the grade of magnets
The neodymium iron boron permanent magnet (NdFeB) specially designed for drone power systems is refined using cutting-edge rare earth material technology and is known for its breakthrough magnetic energy density and long-lasting stable magnetic properties. Through nanoscale precision manufacturing processes, this series of magnets can accurately match multiple specifications of brushless motor architectures, injecting strong power into the drone power unit. Its innovative magnetic circuit design significantly reduces motor no-load losses, becoming a key component for extending drone endurance and enhancing flight maneuverability. It has now become the preferred solution for industrial grade drone power upgrades.
Super strong magnetic force
Neodymium magnets have the highest magnetic energy product among commercial magnets currently available (up to 50MGOe or more), providing strong driving force for drone motors and optimizing energy conversion efficiency.
High temperature resistance
Surface nickel plating or epoxy resin coating treatment, combined with high temperature resistance rating (N series can withstand up to 80 ° C, EH series can withstand 200 ° C), suitable for the temperature rise environment under high-speed operation of the motor.
Accurate adaptability
Support customized sizes (such as arc, sector, etc.) and magnetic pole arrangements, perfectly matching the structural requirements of different drone motors, ensuring magnetic field uniformity and smooth operation.
| Main Application | Used for drone motors |
| Place of Origin | Ningbo, China |
| Brand | SHINE |
| Grade | N52H |
| Type of Coating | Nickel Plating |
| Size | R17.6mmxr15.6mmx25.7°xL15mm |
| Processing Service | Shaping, Sintering, Cutting, Plating |
| Packaging | Antirust paper, gasket, vacuum packaging, inner cell foaming material, carton, plastic box, protective pallet transportation |
| Transport | Express delivery, logistics, sea or air transportatio |
| Re: The data above is only for your reference. Please contact us for more details. | |
Core components of drone motor
· Multi rotor motor: Improves power response speed and energy efficiency, optimizes handling stability in aerial photography, inspection and other scenarios.
· Fixed wing propulsion motor: Enhances high-speed cruise thrust, suitable for long-distance tasks such as logistics and surveying.
· Gimbal stabilization motor: High-precision magnetic control ensures lens stabilization and adapts to complex flight postures.
The following are the conventional magnetization methods. If there are special magnetization requirements, please contact us for consultation!
These are neodymium magnets with regular shapes. If you need to customize special shapes, please contact us!
Can I place the magnets nearby cellphone or other electronic products?
It is no problem for for the magnet in small size such as D8x1mm. But for bigger one such as D50x30mm, we do not suggest you to place the magnets nearby the cellphone. Please be cautious that keep all magnets far away from pacemaker!
Do you have finished magnets in stock?
There are too many specifications of magnets. Different customers needs different grades, sizes, shapes, magnetization orientation, plating, tolerance. So we often make the quantity as customer ordered. For the long-terms customers who frequently buy the same magnets from us, we may have some in stock. Please contact us if you want to know what we have in stock.
What is the max. and min. size of magnet you can make?
We can make the magnet in size from 1x1x0.5mm to 200x100x60mm in block shape and from D1x1mm to D200x50mm for disc magnets. Our sales guy is ready to provide you size details if you need.
Could magnets be delivered by air for urgent demand?
Magnetic shield is necessary for the magnets to be delivered by air. We will put iron plates inside the carton to shield the magnetic force. So you need to inform us if the magnets are delivered by air.
Is surface treatment necessary for neodymium magnets?
The composition of neodymium magnets is mainly neodymium, Iron and boron. The percentage of iron is up to 60%. So it is easy for neodymium magnets to get rusty. The normal plating of neodymium magnets is Zinc, NiCuNi, Epoxy etc. Zinc plating works in dry and clean condition. NiCuNi and Epoxy could be used in humid or bad working condition.
How to choose the grade of neodymium magnets?
The magnetic properties of neodymium magnets could be reduced in the working temperature that exceeds the magnet could stand. So working temperature is a very important factor to decide the grade of neodymium magnets. For example, if the magnets work in the temperature of 110 degrees, you need to buy neodymium magnets at least in H grade. If the working temperature of magnet exceeds 200 degrees, SmCo magnets or AlNiCo magnets is the best solution.
Br is another factor you need to take into consideration. Higher Br is necessary if you need very powerful magnet. We are always glad to give you professional suggestions about how to choose the grade of magnets
