Big Neodymium Magnets

big neodymium magnets

Basic information:
Application: Luggage
Material: NdFeb
Certification: RoHS ISO9001:2005
Magnetization mode: axial/radial
Size: D10*1/D10*2/D10*3
Coating: Nickel/zinc/copper/silver
Source: CN
Product number: 20MCIND001

Product name: N35 Ndfeb disc for luggage
Shape: Round piece
Magnetization mode: axial/radial
Coating: Nickel/zinc/copper/silver
Brand: N35-N52
Tolerance: ±0.05
Packing: magnetic box

neodymium magnet128

Large Ndfeb magnets are an important part of modern construction, mechanical and electronic engineering. The advantages of these magnets are as follows:

1. Strong magnetic force: Large Ndfeb magnets are made of neodymium, iron and boron, and can absorb and retain a large amount of mass and weight because of their very strong magnetic properties.

2. Economy: Smaller magnets can not absorb larger weight objects, need to use more magnets, so the cost will be high. However, large Ndfeb magnets are very cost effective because only one magnet is needed to carry more weight, which greatly reduces the cost.

3. Improve efficiency: Large Ndfeb magnets are ideal for many applications, such as generators, electric vehicles and wind turbines. Using these magnets, equipment efficiency can be improved to reduce energy consumption.

4. Save space: Because large Ndfeb magnets have a powerful magnetic force, smaller magnets can be used to complete the same task. This means that more space can be saved in the device and more design freedom can be gained.

5. Has strong stability: Ndfeb magnets are more corrosion resistant than other materials, so they can be used in harsh environments and will not be damaged by rust and corrosion.

Product Information
Product name	Permanent, Nd Rectangular Block magnet, Neo Rectangular Block magnet, Rare earth Rectangular Block magnet
Material	Neodymium iron boron, Neo Magnet, Nd Magnet, Rare earth Magnet
Grade & working Temperature	Grade	Max Operating Temperatures
	N35-N54	80°C (176°F)
	35M-52M	100°C (212°F)
	35H-50H	120°C (248°F)
	33SH-48SH	150°C (302°F)
	28UH-45UH	180°C (356°F)
	28EH-42EH	200°C (392°F)
	28AH-40AH	230°C (446°F)
Shape	Block or Rectangular or Cuboid, but Disc, Ring, Cylinder, Arc and Irregular shape are also available
Coating	Ni, Ni-Cu-Ni, Electroless Nickel, Zinc, Colored Zinc, Epoxy, Passivation, Phosphated, Everlube, Au, Ag, Sn etc.
Magnetized direction	Thickness Magnetized, but Axially, Diametrical, Multipoles and Radial magnetization are also available, Customized magnetization is welcome.
Application	Servo motor,Brushless motor, Linear Motor, Automotive Motor, HEV& EV motor, Robot Driving Motor, Inverter Compressor Motor , Rail Transit Traction Motor, Consumer Electronics, Wind turbine, Energy-saving Elevator, Loudspeaker, Magnetic switch, VCM, MRI, Magnetic separator, sensor etc.
Certificate	ISO/TS 16949, ISO9001, ISO14001, RoHS, REACH
Packing	Standard sea or air packing, such as carton, wooden box, pallet etc.
Lead time	7 days for samples, 15-20 days for mass production.
Transportation	All shipping methods are available: courier (TNT, DHL, FedEx, UPS), air or sea. Shipper or freight forwarder can be appointed by either purchaser or TC.

The package

QQ20231115180907

Production Process

QQ20231115180937

1) Decades of NdFeb manufacturing and marketing experience
2) Strategic partner of many Fortune 500 companies, operating well under TS16949
3) Samples and trial orders are welcome
4) Competitive price and short lead time because it comes directly from the actual producer.
5) If you have questions about the design, you can provide professional advice or opinions.

Our engineering center, with 600 square meters of advanced analytical methods and a full range of sophisticated test instruments, not only ensures the top quality of TC products, but also serves as the basis for our research and technical improvements. The main test instruments are as follows:

ICP tester, Scanning electron microscope, Laser particle size analyzer, HAST tester, Projector, X-ray thickness tester, carbon and sulfur analyzer, oxygen analyzer, hysteresis line tracing instrument, salt spray tester, electric aging test box, hydrogen and oxygen tester, magnetic field distribution tester, image size measurement system, Vickers hardness tester, magnetic declination tester, Universal testing machine and other applications.

Testing Equipment

QQ20231115181009

Certificate

QQ20231115181043

Production execution standard reference

Process	Executive standard	Process record	Test record
Order evaluation	CP / Products specification	Order review record	/
Ingredients	CP / Raw-materials standard/ SOP	Preparation record Circulation card	Raw-materials test the reports The balances daily check record The balances calibrate record
Smelt	CP / Strip casting standard /SOP	Strip casting process record	SC test the report
Hydrogen break	CP / Hydrogen decrepitation standard / SOP	Hydrogen decrepitation process record Powder circulation card	/
Jet mill	CP / Jet milling decrepitation standard / SOP	Jet milling process record	Particle size test report
Forming	CP / Pressing standard SOP	Pressing process record Pressing block circulation card	/
Sintering	CP / Sintering standard SOP	Sintering process record	NdFeB materials performance test report Size and density test report Surface test report Approval warehouse card
Machining	CP Machining draw	Picking record Send the machining record	Machining products test report
Surface treatment	CP Surface treatment draw	Send the surface treatment record Circulation card	Finished goods size hand surface test report
Magnetization and packaging	CP / Packing specification SOP	Magnetized record Packing record	Finished goods performance test report

Product name: N35 Ndfeb disc for luggage
Shape: Round piece
Magnetization mode: axial/radial
Coating: Nickel/zinc/copper/silver
Brand: N35-N52
Tolerance: ±0.05
Packing: magnetic box

As a new magnetic material, NdFeb permanent magnet has many advantages and excellent performance. The following are the advantages of Neodymium magnet products:

First, high performance. Ndfeb permanent magnet has a very high magnetic energy product and coercive force, with a large magnetic field, stability and long service life, making it widely used in electronic appliances, mechanical equipment and automotive and other fields.

Second, light and thin. The Ndfeb permanent magnet has a small volume and weight, which is suitable for small equipment and high precision machinery, and can realize the miniaturization and integration of equipment.

Third, environmental protection and energy saving. Compared with other magnetic materials, NdFeb permanent magnet materials do not need power to drive, and can provide important support for many smart equipment, energy-saving equipment and new energy equipment, reducing environmental pollution and energy waste.

Fourth, multi-purpose. Ndfeb permanent magnets can be designed and processed into various shapes and sizes according to different needs, including round, square, rectangular and rectangular forms, and can be widely used in various fields and industries.

Product Information
Product name	Permanent, Nd Rectangular Block magnet, Neo Rectangular Block magnet, Rare earth Rectangular Block magnet
Material	Neodymium iron boron, Neo Magnet, Nd Magnet, Rare earth Magnet
Grade & working Temperature	Grade	Max Operating Temperatures
	N35-N54	80°C (176°F)
	35M-52M	100°C (212°F)
	35H-50H	120°C (248°F)
	33SH-48SH	150°C (302°F)
	28UH-45UH	180°C (356°F)
	28EH-42EH	200°C (392°F)
	28AH-40AH	230°C (446°F)
Shape	Block or Rectangular or Cuboid, but Disc, Ring, Cylinder, Arc and Irregular shape are also available
Coating	Ni, Ni-Cu-Ni, Electroless Nickel, Zinc, Colored Zinc, Epoxy, Passivation, Phosphated, Everlube, Au, Ag, Sn etc.
Magnetized direction	Thickness Magnetized, but Axially, Diametrical, Multipoles and Radial magnetization are also available, Customized magnetization is welcome.
Application	Servo motor,Brushless motor, Linear Motor, Automotive Motor, HEV& EV motor, Robot Driving Motor, Inverter Compressor Motor , Rail Transit Traction Motor, Consumer Electronics, Wind turbine, Energy-saving Elevator, Loudspeaker, Magnetic switch, VCM, MRI, Magnetic separator, sensor etc.
Certificate	ISO/TS 16949, ISO9001, ISO14001, RoHS, REACH
Packing	Standard sea or air packing, such as carton, wooden box, pallet etc.
Lead time	7 days for samples, 15-20 days for mass production.
Transportation	All shipping methods are available: courier (TNT, DHL, FedEx, UPS), air or sea. Shipper or freight forwarder can be appointed by either purchaser or TC.