Factory Wholesale Strong N52 Ring NdFeB Magnet

Short Description:

Neodymium magnets are a permanent type of Rare Earth Magnet, made from neodymium, iron, boron and other transition elements. Out of all permanent magnets, Neodymium is the most powerful, and it has more lift for its size than samarium cobalt and ceramic magnets. Compared to other rare earth magnets such as samarium cobalt, big Neodymium magnets are also more affordable and resilient.

EXW/FOB Price: US $0.01 - 10 / Piece

Grade : N30 to N52 (M, H, SH, UH, EH, AH)

Free samples: If we have in stock, samples are free

Customation: Customized shape,size, logo and packing

MOQ: Negotiable

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Product Detail

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Product Information

Product Name	Neodymium Magnet, NdFeB Magnet
Material	Neodymium Iron Boron
Grade & Working Temperature	Grade	Working Temperature
	N30-N55	+80℃
	N30M-N52	+100℃
	N30H-N52H	+120℃
	N30SH-N50SH	+150℃
	N25UH-N50U	+180℃
	N28EH-N48EH	+200℃
	N28AH-N45AH	+220℃
Shape	Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid and Irregular shapes and more. Customized shapes are available
Coating	Ni, Zn, Au, Ag, Epoxy, Passivated, etc..
Application	Sensors, motors, filter automobiles, magnetic holders, loudspeakers, wind generators, medical equipment, etc.
Sample	If in stock, free sample and deliver at same day; Out of stock, delivery time is same with mass production

Magnets Display

Disc neodymium magnet, size and grade can be customized

Premium grades ranging from N28 to N52，geometric shapes in various thicknesses. Magnetic direction, coating material and size can be customized according to customer requirements.

Ring neodymium magnet, size and grade can be customized

Premium grades ranging from N28 to N52，geometric shapes in various thicknesses. Magnetic direction, coating material and size can be customized according to customer requirements

Block neodymium magnet, , size and grade can be customized

Premium grades ranging from N28 to N52，geometric shapes in various thicknesses. Magnetic direction, coating material and size can be customized according to customer requirements

Arc neodymium magnet, size and grade can be customized

Premium grades ranging from N28 to N52，geometric shapes in various thicknesses. Magnetic direction, coating material and size can be customized according to customer requirements. Some special request of temperature resistance also can be satisfied, we customize high temperature resistance magnets up to 220℃

Magnetic Direction

Every magnet has a north seeking and a south seeking face on opposite ends. The north face of one magnet will always be attracted towards the south face of another magnet.

Coating

Support all magnet plating , like Ni, Zn, Epoxy , Gold, Silver etc.

Zn Plating Magnet: Suitable for general requirements on surface appearance and oxidation resistance .

Ni Plating Maget: The surface of stainless steel color, anti-oxidation effect is good, good appearance aloss, internal performance stability.

Epoxy Plating Magnet: : Black surface, suitable for harsh atmospheric environments and occasions which require high corrosionresistance.

Application Fields

Magnetic Strips and Sheets: Durable magnets available in multiple pole configurations, through thicknesses, pole directions and custom shapes.

Printable Magnets and Digital Prints: A cost-effective way to advertise your business's information. Available in magnetized and unmagnetized sheets and rolls.

Adhesive Tapes and High Bond Tapes: Available in foam, rubber and acrylic variations with double-bonded or clear adhesive.

Neodymium and Rare Earth Magnets: Custom-designed, powerful and versatile magnets made from Neodymium or samarium cobalt. Available in block, disc and ring forms.

Magnetic Assemblies: Strong and affordable magnet assemblies ready for use in motors, speakers, automotive applications and refrigerators.

Our Strength

RAQ

Q: What's the MOQ?
A: Except sintered ferrite magnet, we usually don’t have MOQ.

Q: May I get some samples to test?
A:Yes, we can provide samples, if there is some stock, sample will be free. You just need to pay shipping cost.

Q: What's the payment method?
A: T/T, L/C, western Union, D/P,D/A, MoneyGram, etc...
Lower than 5000 usd, 100% in advance; more than 5000 usd,30% in advance. Also can be negotiated.

Q: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit ; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

Payment

Support: L/C, Westerm Union, D/P, D/A, T/T, MoneyGram, Credit Card, PayPal, etc..

History of Neodymium

Neodymium was first discovered in 1885, but it took almost a century for Neodymium magnets to be invented in 1982. Each magnet is made from pure metal alloys of Neodymium, boron and iron that have been melted or pressed together under high pressure. Melted Neodymium makes a sintered magnet, and the substance can also be produced in a powdered bonded form.

Since the end of the 20th century, Neodymium has been instrumental in miniaturizing many electronics, such as cellphones, microphones, instruments and speakers. Today, Neodymium is used in everything from cars to doors to advertising, making it essential to find a reliable source of Neodymium magnets for sale to support production processes.

To learn more about Zhaobao Magnet's large rare earth magnets or other products, Please connect below to ask questions or request a quote.