.

Alnico Disc and Rod Magnets


Alnico Disc and Alnico Rod Magnets
AlNiCo disc magnets are a type of permanent magnet made from an alloy of aluminum, nickel, and cobalt, along with other trace elements. These magnets are known for their strong magnetic properties, high coercivity, and excellent resistance to demagnetization. They are commonly used in applications such as electric motors, sensors, loudspeakers, and various other industrial and scientific applications.

AlNiCo disc magnets have a disc or cylindrical shape with a flat circular face and are typically magnetized through the thickness or diameter. They come in a range of sizes and magnetic strengths, from small ones that can fit on the tip of a finger to larger ones that can hold several kilograms of weight.

One of the unique properties of AlNiCo disc magnets is that they have a high Curie temperature, which means they can maintain their magnetic properties at high temperatures. This makes them useful in high-temperature applications where other types of magnets, such as neodymium magnets, may lose their magnetism.

Specifications of Alnico Disc and Alnico Rod Magnets / Alnico 5 Rod Magnets

Density 6.90~7.30 g/cm3
Relative Recoil Permeability 1.70-4.70 u rec
Vickers Hardness 520-630 Hv
Electric Resistivity 47~54 uΩ.cm
Max. Working Temperature 450~600 C
Cur ie Temp 760-890 C
Temp Coefficient of Br -0.025~-0.02 %/C
Temp Coefficient of Hcj 0.01--0.03 %/C

As one of custom magnet suppliers, we will do our best to meet all the needs of customers.



Отправить запрос, связаться с поставщиком

Кому: Hangzhou Tengye Magnetic Materials Co., Ltd.
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

Halbach Arrays Magnet
Halbach Arrays Magnet circular halbach arrayare a special arrangement of permanent magnets that creates a strong and focused magnetic field on one side while minimizing ...
Magnets Used in Electronics & Electroacoustic
Magnets Used in Electronics & Electroacoustic Magnets play important roles in the field of electronics and electroacoustic devices. Here are some specific applications of magnets in these areas...
Ferrite Block Magnets
Ferrite Block Magnets Block ferrite magnets are a type of permanent magnet made from a mixture of iron oxide and barium or strontium carbonate. These magnets are also kn...
Magnet Application
Magnet Application applications for permanent magnets Hangzhou TengyeMagnetic Material Co., Ltd. was founded in 2014. It is a high-tech export-oriented enterprise th...
Permanent Magnets
Permanent Magnets Permanent magnets chinaare materials that can maintain a magnetic field without an external source of energy. They are made up of ferromagnetic or ...
Все товары поставщика

Похожие товары

Sports Turf
Sports Turf Продавец: ACT GROUP As one of sports turf suppliersand sports turf manufacturers, ACT GROUP offers a diverse range of...
Sports Bleacher
Sports Bleacher Продавец: ACT GROUP The sports bleacheris popular for both indoor and outdoor use (all weather suitable) - stadiums, ...
Rugby Turf
Rugby Turf Продавец: ACT GROUP Rugby sport same as football sport is high intensity exercise, so that grass need high requiremen...
Retractable Seating
Retractable Seating Продавец: ACT GROUP A high quality telescopic seatingsystem, tried and tested by over 100 venues worldwide since 2002...
Residential Artificial Grass
Residential Artificial Grass Продавец: ACT GROUP residential fake grass/ residential synthetic grass turf residential/ residential turf ACT's ...