Neodymium Bar Magnets

Name: Neodymium Bar Magnets
Brand: Ningbo Beilun Meank Magnetics Co.,Ltd.

Large Neodymium Flat Bar Magnets for Sale

The thin and long neodymium rectangle magnets are given another name strong neodymium(NdFeB) bar or strip magnets. The same as normal block(rectangular) neodymium magnet, neodymium bar, and strip magnets are also expressed by length(L) x width(W) x thickness(T).

Experience unparalleled magnetic power with neodymium rare earth bar magnets. These magnetic marvels stand as fundamental forces in magnetism, boasting a distinctive rectangular shape with dimensions tailored for diverse applications. Meank guarantees that the bar magnets for sale are of high quality and perfect for your needs.

Surface Treatment of Strong Rare Earth NdFeB Bar Magnets

Strong neodymium(NdFeB) bar magnets are easy to corrode, and their surface needs to be coated, generally including zinc plating, nickel, environmental protection zinc, environmental protection nickel, nickel copper-nickel, environmental protection nickel copper-nickel, epoxy coating, etc.

Surface	Coating	Thickness (Microns)	Color	Resistance
Passivation		1	Silver Grey	Temporary Protection
Nickel	Ni+Ni	10-20	Bright Silver	Excellent Against Humidity
Nickel	Ni+Cu+Ni	10-20	Bright Silver	Good Against Salt Spray
Zinc	Zn	8-20	Bright Blue	Excellent Against Salt Spray
Zinc	C-Zn	8-20	Shinny Color	Superior Against Humidity
Tin	Ni+Cu+Sn	15-20	Silver	Superior Against Humidity
Silver	Ni+Cu+Ag	10-20	Silver	Superior Against Humidity
Gold	Ni+Cu+Au	10-20	Gold	Temporary Protection
Copper	Ni+Cu	10-20	Gold	Excellent Against Humidity&Salt Spray
Epoxy	Epoxy	15-25	Black,Red,Grey	Excellent Against Humidity,Salt Spray,Superior Against Solvents,Gases, Fungi and Bacteria,FDA Approved
	Ni+Cu+Epoxy			Excellent Against Humidity
	Zn+Epoxy
Parylene	Parylene	5-20	Grey	Excellent Against Humidity
Chemical	Ni	10-20	Silver Grey	Excellent Against Humidity

Representing the pinnacle of permanent bar magnet technology, neodymium bar magnets range from N35 to N52 grades, ensuring exceptional magnetic performance. Crafted from neodymium magnets, celebrated for their high magnetic properties, cost efficiency, and versatile machinability, these bars are shaped to meet specific needs.

Custom Neodymium Bar Magnets

Tailor-made to your specifications, our support for custom bar shaped magnet extends to various sizes and styles. In the absence of stock meeting your requirements, we offer customization for industrial-strength magnets, ensuring high magnetic force, resistance to degaussing, anti-corrosion, consistency, and longevity in high-temperature environments.

Maximum Working Temperature for Each Grade of Simple Bar Shaped Magnet

Neodymium Material Grade	Maximum Working Temp.	Curie Temp.
N（N35,N38,N40,N42,N45,N48,N50,N52）	176°F (80°C)	590°F (310°C)
N-M（N35M,N38M,N40M,N42M,N45M,N48M,N50M,N52M）	212°F (100°C)	644°F (340°C)
N-H（N35H,N38H,N40H,N42H,N45H,N48H,N50H）	248°F (120°C)	644°F (340°C)
N-SH（N35SH,N38SH,N40H,N42SH,N45SH,N48SH）	302°F (150°C)	644°F (340°C)
N-UH（N28UH,N30UH,N33UH,N35UH,N38UH,N40UH,N42UH）	356°F (180°C)	662°F (350°C)
N-EH（N28EH,N30EH,N33EH,N35EH,N38EH,N40EH）	392°F (200°C)	662°F (350°C)
N-AH（N28AH,N33AH,N35AH,N38AH）	428°F (230°C)	662°F (350°C)

Explore Limitless Options

Discover the magnetic prowess of neodymium magnet bars – your ultimate choice for powerful, permanent magnet solutions. Whether securing, lifting, or creating, trust in the strength and reliability of our collection. Dive into our selection now to experience extraordinary magnetic capabilities.