Magnet is quite widely used, almost all walks of life need to use this magnet, the question comes, some new friends who just contact magnets how to purchase magnets? What do you need to know or pay attention to when purchasing magnets? Let me share with you today.
Neodymium Permanent Magnet
In general, to order magnets you need to know the following, such as:
(1) What material and performance?
Magnets are divided into rare earth NdFeb strong magnet, permanent magnet ferrite black magnet, rubber soft magnet, high temperature magnet, samarium cobalt magnet, aluminum nickel cobalt magnet, etc.;
Take Ndfeb strong magnets as an example: the performance is divided into N35, N38, N40, N42, N45, N48, N50, N52, N58, temperature resistant M material, H material, SH material, UH material, EH material, AH material, etc., while the direction of magnetization is divided into axial magnetization, radial magnetization, multipole magnetization, radiation magnetization, surface electroplating treatment requirements.
(2) Dimensions and tolerances?
Shape: ring, circle, square, shaped, non-standard. Unified use units are mm and pcs.
(3) Whether to magnetize?
If you want to magnetize, in what way, axial? Radial? Etc.
(4) The highest temperature of the magnet working environment?
N is 80 degrees, M is 100 degrees, H is 120 degrees, SH is 150 degrees, UH is 180 degrees, and EH is 200 degrees
(5) Order quantity?
(6) Surface treatment?
Zn coating, nickel coating, gold coating, epoxy coating and so on
(7) If special treatment is required, please inform us.
About us
BMAG is a leading magnet supplier, focusing on providing high-quality magnetic solutions. We are committed to meeting the needs of various industries and provide many types of magnets, including NdFeB magnets, AlNiCo magnets and other specialty magnets.
BMAG
With advanced manufacturing technology and strict quality control, BMAG ensures that every product meets high standards and provides customers with excellent magnetic performance and reliability. Whether you need a custom magnet solution or a standard product, BMAG is your trusted partner.