countersunk bar magnets

ZHAOBAO MAGNET GROUP, as a manufacturer, produces and practices using countersunk bar magnets as core components for your motors, sensors, automation systems and consumer electronics. Welcome to purchase.

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Product Description

ZHAOBAO MAGNET GROUP is your reliable supplier of countersunk bar magnets, adhering to strict brittle material processing and high-strength magnet operating procedures, and providing non-conductive coatings suitable for electrical applications. If interested, please reply to us in time.

Product Portfolio

Magnet Type	Key Properties	Industrial Uses
Neodymium (NdFeB)	Highest energy density; customizable grades/temperatures	Motors · Sensors · Wind turbines · Medical devices
Samarium Cobalt	Extreme temperature resilience; corrosion-resistant	Aerospace · Defense · High-temperature sensors
Alnico	Linear demagnetization; thermal stability	Instrumentation · Generators · Sensors
Ferrite	Electrically insulating; cost-efficient	Speakers · Magnetic separators · Consumer electronics
Assemblies	Pre-engineered systems (lifters, filters, couplings)	Automation · Material handling · Recycling

Customized process

Our countersunk bar magnets manufacturing process: designers understand the customer 's requirements and analyze them, select materials and define specifications. At each step, we will actively communicate with the customer, conduct rapid prototype sampling and performance verification, and then proceed to mass production and consistency audits on dedicated production lines. We provide full support throughout the process to ensure that your customized solutions are clear and transparent.

Application

No matter how cutting-edge your industry is, we can provide the matching countersunk bar magnets, from electric vehicles, wireless charging and battery management to robots, sensors and material handling systems, all of which cannot do without its assistance. Wearable devices and medical images that can be accessed in daily life can all be used accurately and stably.

FAQ

What are the standard sizes of countersunk holes?
It matches the standard screw specifications, such as M3, M4, M5, etc. The taper of the hole is 82 degrees or 90 degrees. However, as a customized product, we can do so based on the specific parameters provided by the customer.

What are the differences from ordinary bar magnets?
It is a mechanical fixation method that is pre-machined with conical holes (countersunk holes), which is neater, more secure and more convenient compared with ordinary bar magnets.

Our Commitment

For each countersunk bar magnets, with our profound cross-industry expertise, we adopt efficient and environmentally friendly production methods, minimize waste during the manufacturing process, and practice sustainable development. We ensure that through a strict statistical process control (SPC) system, every batch is a reliable product. If there are any problems, Please contact us in time.