AlNiCo Magnets

AlNiCo magnets (also called Aluminum-Nickel-Cobalt magnets) are consist of Al (aluminum), Ni (nickel), Co (cobalt), and other elements like Cu (Cooper) and Ti (Titanium), they are part of the permanent magnet family, they are the most versatile magnets available and can be made into very complicated shapes which are not possible for other magnets.

As one ofprofessional AlNiCo magnet manufacturers, RiSheng has various types for sale, such as AlNiCo horseshoe magnet, AlNiCo ring magnet, cow magnet, etc. The advantages of AlNiCo magnets supplied by us are excellent temperature stability (max. working temperature up to 500⁰C), high residual induction, relatively high energies, and what's more the competitive price. AlNiCo magnet typesare brittle and with low coercive force, special packaging ways should be processed in order to make sure safety and avoid demagnetization during shipping.

Types Of AlNiCo Magnets

Grades Of Cast AlNiCo Magnets

Manufacturing Method Of AlNiCo Magnets

AlNiCo magnets are produced by casting or sintering process, the magnetic properties and physical properties are slightly different.

Cast AlNiCo magnets are made from metal alloy melted and poured into a mold, after various heat-treated and cooled, a rough ground magnet with a dark gray color will be formed and solidified, then it can be machined and polished with a shiny appearance.

Sintered AlNiCo magnets are made from fine AlNiCo powder compacted into a die and pressed under tons of pressure, then sintered and cooled into a solid magnet in a hydrogen atmosphere.

Alnico magnets are hard and brittle, they are easily chipping and cracking, so special machining techniques and careful handling must be taken care of when machining them.

Magnetizing & Surface Treatment Of AlNiCo Magnets

There are anisotropic and isotropic materials of AlNiCo magnets, anisotropic magnets are treated and cooled in a magnetic field, then oriented with a preferred magnetic direction with maximum magnetic direction; isotropic magnet is not treated in a magnetic field, the magnets can be magnetized an all direction with same magnetic properties.

Alnico magnets are with excellent corrosion resistance, so surface coatings like NiCuNi, Zn are not necessary, they can be painted with color for educational or other purposes if required.

Applications Of AlNiCo Magnets

AlNiCo magnets are widely used for many applications especially which require high operating temperatures, the most common applications are electric motors, meters, guitar pickups, instrumentation, micros, sensors, bearings, actuators, microwave devices, while also other applications like holding magnets, separators, magnetos, electron tubes, receivers, controls, relays, loudspeakers, security systems, cow magnets, radar, traveling wave tubes and more.

If you want to know more about AlNiCo magnet strengthand AlNiCo magnet grades, please visit our website.

Other supplier products

	Neodymium Magnets	Paper thin neodymium magnets(also called ndfeb rubber magnets, Neo magnets) are consisted of Nd (neodymium), Fe (Ferrum), B (boron), and other elem...
	Flexible Magnets	What Are Flexible Magnets Made Of? Flexible ferrite magnets(also called rubber magnets, soft magnets, bendable magnets, bendy magnets) are made of...
	AlNiCo Magnets	AlNiCo magnets (also called Aluminum-Nickel-Cobalt magnets) are consist of Al (aluminum), Ni (nickel), Co (cobalt), and other elements like Cu (Coo...
	Flexible Magnets	How are flexible magnets made? Flexible ferrite magnets(also called rubber magnets, soft magnets, bendable magnets, bendy magnets) are made of str...
	Badge Magnets	Badge magnets (also called Magnetic badges, decorative magnetic badge holders, Magnetic name tag backs) are consist of one piece of steel or plasti...

供应产品

Same products

	波斯尼亚和黑塞哥维那实验室液氮罐 KGSQ	卖方: 河南天之道生物科技有限公司	在实验室，常用的液氮罐多是大容量，大口径，且有重量。若想转移，徒手搬运，难度系数高，还存在一定的危险性。而且还不能保证在转移的过程中会不会发生磕碰或意外。如果在转移中出现问题，那就得不偿失了。 ...
	坦桑尼亚精子细胞储存 KGSQ ln2 容器	卖方: Henan Tianzhidao Biological Technology Co., Ltd.	在实验室，常用的液氮罐多是大容量，大口径，且有重量。若想转移，徒手搬运，难度系数高，还存在一定的危险性。而且还不能保证在转移的过程中会不会发生磕碰或意外。如果在转移中出现问题，那就得不偿失了。 ...
	Ebike Battery	卖方: Shenzhen Worldpower Energy Storage Technology Co.,Ltd	Custom Ebike Lithium Battery Manufacturer Elevate your electric biking experience with Worldpowe...
	Battery Energy Storage Systems	卖方: Shenzhen Worldpower Energy Storage Technology Co.,Ltd	Battery Energy Storage Systems (BESS) are cutting-edge technologies that store electrical energy ...
	ETH Ethereum Jasminer X4 BRICK ASIC Miner	卖方: Shenzhen Dovina Electronic Co.,Ltd	Jasminer X4 Brick Review Jasminer x4 brick for salefrom Jasminer mining EtHash algorithm with a ...