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What does putting a hole in a magnet cause?

For individuals, the need to punch holes in magnets is more difficult to do succ···

Square Strong Magnets with Mounting Holes

There are many types of strong magnets with mounting holes, the more common ones···

Neodymium Magnet Temperature Range

Therefore, the temperature adaptation range of NdFeB magnets can be covered from···

Magnet Products

  • Electroplated 24k pure gold neodymium magnet ring 30mm x 6mm

    This magnet ring is made of high-performance rare earth neodymium as the base material, with an outer diameter of 30 millimeters and a thickness of 6 mm, in a ring design. In terms of surface treatment, a nickel layer is first used as a base to enhance corrosion resistance and coating adhesion....

  • 1/2 inch neodymium disc magnets with phosphate coating 12.5 x 3 mm

    This 1/2-inch neodymium magnet is circular in shape and features a phosphated coating, offering excellent corrosion resistance, making it particularly suitable for applications in humid or harsh environments. It measures 12.5 mm x 3 mm and provides strong magnetic force...

  • Inner circle magnetized 10-pole neodymium magnet 32.6mm x 28.6mm x 6mm

    This magnet is a ring-shaped neodymium magnet with radial 10 poles. The material is bonded NdFeB, the inner circle is magnetized with 10 poles, and the strong magnetic surface is inner circle. The size of the magnet is 32.6mm in outer diameter, 28.6mm in inner diameter, and 6mm in height....

  • Fitness equipment ferrite magnet block size 28x14x12mm

    This product is a square ceramic magnet, made of sintered ferrite anisotropy, with low remanence, low recovery magnetic permeability, and strong anti-demagnetization ability. 12mm, suitable for fitness equipment, massager, magnetic control machine, air pump, if you are interested in this product, please contact....

  • 1mm x 1mm x 2.45mm micro ferrite magnet block 880 gauss

    ​You are now viewing this is a super small (tiny) size ferrite block magnet sample, high performance grade Y30, magnet length 2.45mm, width and thickness are 1mm, magnetization direction along the length....

  • Y10 Isotropic strontium ferrite rotor magnet 5.4mm inner hole

    This product is a variety of isotropic ferrite (Y10) rotor magnets ring, which are processed and manufactured by the Chinese permanent magnet supplier Courage Magnet. The inner aperture size of the magnet is 5.4mm, and the surface is smooth and free of defects. It can be magnetized according to the number of magnetic poles required by customers, such as radial 2, 4, 6, and 8 poles...

  • Water purifier humidifier float ring magnet

    This product is a float switch magnet, a float ring magnet, and the material is ferrite. Drinking system, etc.), industrial equipment (such as: air oil compressor, air cooler, drain, lubricating oil system), gardening equipment, medical equipment, beauty salon equipment, aquaculture and industrial water purification, sewage treatment system, automatic door control system, Automotive and other industries....

  • Servo Brushless motor high performance arc ndfeb magnet

    This product is a high-performance arc-shaped magnet. The material is the strongest magnetic material NdFeB. It has the characteristics of small size, light weight and high torque. It is especially suitable for high-end servo motors and brushless motors. It is widely used in industrial motors. , so that the brushless motor has the advantages of light weight, high efficiency, low noise, small speed error, etc....

  • Y30bh rectangle ferrite magnet 25mm x 9mm x 7mm

    This product is a cut ferrite square magnet, rectangular, Y30BH grade, side magnetized, mainly used for door sensor alarms, dry yellow tubes, the size is 25mm in length, 9mm in width, and 7mm in thickness. If you need this sample or want To understand the price, please send us an inquiry....

  • 4 pole ring ferrite magnet OD 20mm x 10mm x 3mm 980 gauss

    This product is a ring-shaped ferrite magnet with an outer diameter of 20mm, an inner diameter of 10mm, and a thickness of 3mm. There is no coating on the outside. The magnetizing method is axial/planar 4 poles and the surface magnetic field strength is about 980gs....

  • OD 15MM Counterbore Samarium Cobalt Rare Earth Magnet Ring

    This is a samarium-cobalt round magnet with counterbore. The size is 15mm in outer diameter, 5mm in thickness, magnetized in the thickness direction, and no other coating on the surface. Customers who need our quotation for you are welcome to consult and can be customized....

  • Round bread ferrite health magnet with coating 15mm x 5.6mm

    Note that this is not a NdFeB magnet. From the outside, it is indeed the same as a neodymium magnet, but in fact it is made of ferrite with a coating on the surface for magnetic therapy, such as knee pads, waist pads, neck pads, shoes, Pillow can be used, the picture below shows its magnetic force, the highest is about 800 Gauss....

About Us

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DongGuan Courage Magnetoelectric Technology Co.,Ltd

We are a magnet manufacturer from China with 12 years of magnet industry experience. The factory is located in Dongguan, Guangdong, China. We mainly produce and customize various permanent magnets with different materials, specifications and performance for customers in various industries, such as rare earth neodymium iron boron magnet, ferrite magnet, samarium cobalt magnet, motor arc and multipole ring magnet.···
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