- 3 leading manufacturers
- 27 additional suppliers
- 18 states and provinces
- 17 related categories
- 2 guide sections
Alnico Magnets Manufacturers and Suppliers
IQS Directory provides an extensive list of alnico magnet manufacturers and suppliers. Utilize our website to review and source alnico magnet manufactures with our easy-to-use features which allow you to locate alnico magnet companies that will design, engineer, and manufacturer alnico magnets for your exact specifications. Our request for quote forms make it easy to connect with leading alnico magnet manufacturers. View company profiles, website links, locations, phone number, product videos, product specific news articles and other production information. We are a leading manufacturer directory who will connect you with the right manufacturers whether you are looking for flat alnico magnets, permanant alnico magnets, or ferromagnetics.
Suppliers located in IL, OH, CA +15 more states
Contents (5 sections)
Leading Alnico Magnets Manufacturers
Showing all 3
| Placement No. | Manufacturer | Location | Contact | Actions | |
|---|---|---|---|---|---|
| 1 | Arnold Magnetic TechnologiesFounded in 1895, Arnold Magnetic Technologies is a leading global manufacturer of high performance permanent magnets, electromagnetics, magnetic assemblies, and precision thin metals. Arnold’s magnets, metals, and systems are used in high-efficiency electric motors and generators, sensors, batteries, and more. A US-based corporation with several ITAR locations complying with DFAR throughout their supply chain, and certified to SAE AS9100D and ISO9001:2015. | Rochester, NY | |||
| 2 | TyTek IndustriesAt TyTek Industries, we are experts in manufacturing magnetic components. Our magnetics catalog include magnetic assembly, alnico magnets, rare earth magnets, and many more. It is our team’s mission to always draw on our strengths and experience to ensure the very best service and quality for our customers. For more information, visit our website or call today! | West Chester, OH | |||
| 3 | Dexter Magnetic Technologies, Inc.Dexter Magnetic Technologies is a single-source for optimized magnetic solutions. With AS9100 certified facilities, the company delivers the highest quality permanent magnets, magnetic cores and magnetic assemblies for the most demanding requirements – from medical to aerospace. | Elk Grove Village, IL |
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Leading alnico magnets manufacturers are listed first on this page, each with a website preview and a Request a Quote button on its row.
Additional Alnico Magnets Companies
The category’s other alnico magnets companies are listed on their own page, with location, phone and website where each supplier provides them.
View 27 Additional Alnico Magnets CompaniesDo not see your company listed in Alnico Magnets?
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Alnico Magnets Industrial Manufacturing Guides
Alnico Magnets: Everything You Need to Know about Types & Process
This article takes an in depth look at alnico magnets. You will learn more about topics such as: What are Alnico Magnets? How Alnico Magnets are Made The Types…
3 chapters
Quick Answers
- How many alnico magnets manufacturers are listed on IQS Directory?
- 3 leading manufacturers and 27 additional suppliers.
- Where are alnico magnets manufacturers located?
- The listed suppliers are in 18 states: Illinois (4), Ohio (4), California (2), Florida (2), Kentucky (2), Michigan (2), New York (2), Wisconsin (2), and 10 more.
- How do I get quotes from alnico magnets suppliers?
- Select suppliers in the table and choose Request Quotes. IQS reviews your request and forwards it to every supplier you select.
Alnico Magnets
Alnico magnets are a type of permanent magnet that is manufactured from a specific magnetic alloy for the properties that it contains. The magnetic alloy, "alnico," is an acronym of aluminum, nickel and cobalt, the three main elements in this mid-grade permanent magnet. Some characteristics of alnico are that it is hard, brittle, has a low coercive force, excellent temperature stability, high residual induction and fairly high energies.
Alnico Magnet Applications and Materials
Alnico magnets, in addition to their composition of aluminum, nickel and cobalt, can also be alloyed with iron, copper and often titanium in order to create a magnet with a stronger magnetic force than all other permanent magnets (with the exception of the rare earth elements of neodymium and samarium-cobalt). More cost-effective than high-strength rare earth magnets and having higher magnetic force and permanence than ceramic magnets, alnico magnets are the perfect fit for a wide range of applications. For instance, cow magnets are made exclusively from alnico, and alnico magnets are also used in sound amplification, electric motors, sensors and many sorting and lifting tools. In addition to these applications, alnico magnets are utilized in industries including instrumentation, research and music for electric guitar pickups, loudspeakers, traveling wave tubes and many others.
Fabricating Alnico Magnets
Alnico magnets are similar to ferrite ceramic magnets but are less brittle, more easily fabricated into shapes, and have higher magnetic resistance. Being a metallic magnet rather than ceramic, they do not always need to be nickel-coated for structural applications like ceramic magnets do. Additionally, alnico magnets have medium-high magnetic force but relatively unstable magnetic permanence under corrosion or vibration, making them unsuitable for motor, water treatment and sound speaker applications. There are two main methods by which alnico magnets are fabricated: casting and sintering processes. The casting process entails heating up the alnico until it achieves a molten state, and then pouring the molten alnico into a mold. Once in the mold, the alnico is further processed by means of varied heat treating cycles. Cast alnico magnets offer the advantage of working extremely well in terms of magnetic capability, but suffer in terms of mechanical properties as they are often characterized by casting voids and hairline cracks in the alnico. The sintering process, on the other hand, involves the manufacturing of solid parts, such as various stock magnet shapes like rods, bars, channels and horseshoes, from powdered materials that are heated to just below the melting point in order to cause particulate adhesion.