Magnets, a component product suitable for all walks of life, because each industry has different material, magnetic force, specifications, etc. of magnets, most customers need to customize them. Neodymium magnets are widely used in magnet materials. , Some netizens will ask, what parameters do you need to provide to your magnet manufacturer for custom neodymium strong magnets?
Customized neodymium strong magnets include shape customization, magnetic customization, and temperature customization, etc., then it is necessary to trouble the customer to provide performance grades or magnetic Gauss value, temperature resistance requirements, salt spray requirements, coating requirements, quantity, and packaging requirements. Magnet manufacturers, the more detailed the parameter data, the more powerful magnets customized by the manufacturer are more in line with the requirements, and some more complex magnets, such as special-shaped magnets, are better to provide drawings.
Pictures of neodymium magnets of various specifications and shapes

Nd-Fe-B magnet working temperature of each grade
N35 N38 N40 n42 N45 N48 N50 n52 maximum operating temperature 80 degrees
35m 38m 40m 42m 45m 48m 50m maximum operating temperature 100 degrees
33H 35H 38H 40H 42H 45H 48H Maximum operating temperature 120 degrees
30sh 33sh 35sh 38sh 40SH 42sh 45sh maximum operating temperature 150 ℃
30uh 33uh 35uh 38uh 40uh 42uh maximum operating temperature 180 degrees
30eh 33eh 35eh 38eh maximum operating temperature 200 ℃
If you have any other questions, please email us for further communication!
Relevant neodymium magnets recommended for you;
Rare earth neodymium arc sectional magnet
The following magnet knowledge recommended reading;
Neodymium magnet N35 or N33 which is better?
Detailed introduction of magnet axial magnetization and radial magnetization
This product is a 1mm 6-sided magnet, made of rare earth neodymium magnet, N52 grade, the surface coating is gold, very beautiful, the width is 6mmmm, the thickness is 1mm, and the thickness is magnetized. If you are interested in this small-sized polygonal magnet You can contact the courage magnet manufacturer to quote and customize for you....
You need to buy small magnets with holes. Welcome to the Courage Magnet Factory in China. We can customize small magnets with through holes (straight holes) or countersunk holes for you. You can choose NdFeB or other weak materials. The magnetic performance is generally above 3000 Gauss. If you need to know its price, please send us an inquiry, thank you!...
This sample is a magnet with a thickness of 12mm, the material is strong NdFeB magnet, the thickness is magnetized, and the surface is galvanized. You can also choose radial magnetization, depending on your needs, the specific size is 6mm in diameter, 12mm in height and thickness....
This product is a magnetic steel for the electric tricycle/bicycle handle governor, with an arc shaped shape and made of rare earth neodymium...
This sample is a magnet with a diameter of 9mm and a thickness of only 1.5mm. It belongs to the series of thin and strong magnets. It is provided by the NST magnet manufacturer in China....
If you're looking for ultra-thin round magnets in stock, check out this model: 20mm in diameter and 0.5mm thick (20x0.5mm),...
This product is a radially magnetized 10-pole (5N5S) ring magnet, the material is bonded NdFeB, the surface coating is black epoxy, the magnet size is 27mm outer diameter, 22.7mm inner diameter, 21mm height, if you feel this specification If you are interested, you can contact our company for a quotation, provide samples...
This product is a 12 poles axial ferrite ring designed for rowing machines. It features a relatively large central bore and is manufactured from high-performance sintered ferrite material....