Hall position sensors work in conjunction with magnets to measure linear and rotary motion. This article discusses how multipole magnets can work with sensors to achieve high accuracy at lower cost.
A variety of industries-aerospace, oil and gas production, semiconductor manufacturing, automotive,...
An extraordinary experiment by researchers at the University of California found that volunteers’ hand choice was changed when they were subjected to a powerful magnetic field.
A powerful magnetic field can temporarily confuse the brain and alter our hand preference, a new study has...
working turbine magnets
Lots of HS Magnets customers come to us with plans to build wind turbines, but very rarely do we get to see one that’s actually functional. When Mark emailed us with pictures (and video) of his working wind-turbine, we were thrilled. He took an old ceiling fan, some...
Most production shops are set up with the jigs and fixtures necessary to hold workpieces in position for welding, permitting multiple repetitions of a set-up with reduced positioning errors. For limited production runs and maintenance repairs, welders tend to use vice grips, clamps, pliers or a...
Fast weld set-ups & accurate holding of steel sheet, plate and tubing
Hold work pieces in 10 different anglesAlso serve as a welding ground (certain models)Clean up when the magnet is turned off andAre heat resistant Industrial Magnetics Magnetic Multiple Angle Welding...
Magnets are found everywhere: In doors and drawers, in toys and tools, at friges and pinboards, in households, offices and workshops. Magnets are an invitation to children to make their own experiences, to become little explorers and discoverers. Magnets - the right ones! - are easy to handle,...
Magnets may be shaped using any number of machining processes, such as cutting, grinding, EDM, or even abrasive water-jet. Typically, most magnets are brought to finished size by utilizing a grinding process. Most grinders will produce at least a 16G surface finish on most magnets using a standard...
Two types of EDM (electro-discharge machining) processes are performed; Wire EDM and Sinker EDM.
Sinker EDM is a process typically consisting of a graphite, brass, or copper tube-shaped electrode that is slowly fed into a workpiece that is immersed in oil. A pulsed electrical discharge from the...
Generally, the physical quality of Alnico has improved considerably because this material has been around for a long time and many producers compete for this business. Internal voids and cracks are the most frustrating problems as they may show up only after a lot of work has been done....
Cast parts are formed by pouring molten metals, or alloys, into sand or ceramic molds. The molds have sprues and runways to direct the molten metal to one or more female cavities with the desired magnet shape. The cavities are vented for the gasses that form, and there is shrinkage on cooling, so...
A sputtering magnetron is a magnetic device that is used to enhance the sputtering process (thin film deposition). Its magnetic field is used to produce “flux tunnels†which trap electrons and locally increase current density. This higher volumetric density of trapped...
Electronic Article Systems (EAS) are common in many retail stores to deter shoplifting and reduce inventory shrinkage. EAS systems are easily identified by the telltale antenna panels at store exits and security tags, cases and EAS labels of all sizes and shapes attached to high value goods...
Many people use magnets for therapy because of their perceived ability to ease long term chronic pain caused by persistent ailments. Magnets used for therapy are often referred to as pain relief magnets and are generally made from neodymium, the strongest magnetic material available.
It is thought...
Magnetic Badge Holder Key Features
Super strong: Magnetic badge fasteners will hold badges through shirts, jackets and even winter coatsNo damage to clothes: Magnets eliminate holes in clothing, thereby reducing uniform and dress wear replacement costsNatural hold: Magnetic badge fasteners cling...
We are almost the earliest manufacturer for badge magnets in our area. Today these two metal plates version of badge magnets are still popular in US and Europe market. The matching Nickel coated net metal plate and green adhesive tape can be changed to dots metal plate and white adhesive tape with...
Our Reusable name badges:Look great!Have a harmonised appearance with our Prestige range of name badgesAre economical to use - our A4 sheets of pre-perforated card inserts will run through your existing printer, whether inkjet, laser or wax basedAre quick and easy to print and slide in a new...
We follow ISO/TS16949:2002 standards, so our permanent magnets meet the highest of quality standards.Our products are trusted by LG, Braun and Panasonic with stable quality and satisfied price. Since we control every production process strictly, from raw material inspection, flux control to...
The permanent magnet has magnetism itself. As the nature of permanent magnets, the magnetism will not be eliminated by outside effect.
While, electromagnets are made of coil and core. When the core is energized, the electromagnet has magnetism and it does not have magnetism when out of energy....
Magnetic Paint - Magnetic wall paint, painted over
It's time for a change of scenery in magnetically gray!
Because the magnetic paint is mixed with fine iron particles produced and caused an adhesive surface for magnets of any kind (required three color layers a 4h drying time). Due to the fact...
Magnets are no toysMagnets are not toys! Due to the force here can quickly arise bruises. Also small parts can be swallowed by children.
Splitter - dangerMagnets can shatter on impact, with flying debris can injure eyes locally! Apply for this reason, when dealing with magnets goggles and avoid...
Explore Neodymium Magnets NOW
It is proven the neodymium magnets are the strongest magnets in the world. Our convenient shop system enables easy and simple to discover our magnets and we also guarantee you are not satisfied that you quickly and easily get back get your money. In addition, trust...
Instant organization for your kitchen, shop or garage with this convenient magnetic tool holder. Store everything from scissors and kitchen knives to wrenches and small parts with the durable magnetic strip built into the tool holder. You can quickly mount this magnetic tool holder on your wall,...
A range of Specialist Clamping Magnets including supermarket ceiling magnets for suspended promotional signs, car roof top clamping magnets and a range of work holding magnetics which can be used for an infinite variety of holding and temporary holding applications including welding, machining and...
Rapala magnetic tool holder (including the tools)
Storage setups on boats can be a real hassle at times, and keeping your fishing tools within easy reach and knowing exactly where they are when needed is an important consideration. The Rapala Magnetic Tool Holder combo can solve both these issues,...
Whether they're your fancy German chef's knives, your perfectly honed chisels, that Xacto blade you wield so well, or your razor-sharp, never-touch-paper fabric scissors, the DIY lifestyle most always entails sharp cutting tools. And the best way to protect these tools, keep their edges straight...
Magnet Assemblies for Motors & Generators
Low weight, ultra-high temperature tolerance and excellent reliability make HSMAG magnets ideal for motors, actuators, and generators used in military, commercial, and aerospace applications.
HSMAG has extensive experience in designing and prototyping...
Traveling wave tubes, klystrons, and magnetrons are all used to amplify signals at microwave frequencies for high-performing radar, communications and electronic countermeasure systems.
When samarium cobalt magnets were developed in the late 1960s, Electron Energy obtained a royalty-free...
NEODYMIUM IRON BORON MAGNETSNeodymium iron boron magnets, also known as Nd2Fe14B magnets, neodymium magnets, neo magnets, Nd-Fe-B magnets, RE2TM14B magnets, or simply 2:14:1 magnets, were developed in the 1980s. Nd2Fe14B has a tetragonal crystal structure. The heavy rare earth element, Dysprosium,...
People have been fascinated with the phenomenon of magnetism since ~600 BC. An ancient Greek philosopher observed that lodestone (magnetite) can attract iron. The ancient Chinese were credited with inventing the compass, which had great impact on human history and global exploration. The first...
Electron Energy Corporation (EEC) has been awarded a Small Business Technology Transfer Research (STTR) grant by the Department of Energy (DOE) to develop high temperature magnets for traction motors used in hybrid electric vehicles (HEVs) and plug-in hybrids. The announcement was made by EEC...
Electron Energy Corporation (EEC), a leading US producer of rare-earth magnets, has been awarded a $750,000 Small Business Technology Transfer Research (STTR) contract by the Department of Energy (DOE) Office of Science, Argonne, IL. The announcement was made by Michael H. Walmer, EEC...
HSMAG Energy magnets and assemblies are used in sophisticated, performance-critical components of advanced technology systems, such as motors, generators, and actuators.
HSMAG conducts finite element analysis (FEA) for the design and performance prediction of various PM rotating machines, e.g....
In deep space, radiation from the Van Allen Belts, solar flare protons and galactic cosmic rays is a constant factor and must be accounted for in the design and manufacture of space vehicles and machinery.
Deep space vehicles, which are propelled by high power ion engines, operate at elevated...
HSMAG Energy magnets and assemblies are used in sophisticated, performance-critical components of advanced technology systems, such as accelerometers and gyroscopes.
Accelerometers and Gyroscopes are inertial devices used primarily in aircraft, marine vessels and spacecraft navigation, control...
Heeju Choi and Jinfang Liu Electron Energy Corporation 924 Links Avenue, Landisville, PA 17538, USA Permanent magnets (PMs) are used in many applications including hybrid electric vehicles, motors, generators, and most consumer electronic devices. With growing demands for rare earth elements, which...
Ultra-strong, high-temperature, high-performance permanent magnet compounds, such as Samarium Cobalt, are the mainstay materials for several industries that rely on high-performance motor and power generation applications, including the Department of Defense (DOD) and the automotive industry. Until...
A Superconducting Permanent Magnet Motor has been built at Cambridge University's Engineering Department in collaboration with Magnifye Ltd.
Magnifye is developing the technology to produce the strongest permanent magnets in the world. Using rare earth superconductors Magnifye's technology enables...
HANGSENG MAGNETECH can machine fast turnaround Arc Segment magnets in a variety of magnetic materials and radius to suit your prototype Motor or Generator application. We have a large selection of formed grinding wheels to machine outside or inside radiuses from stock raw material. We can magnetise...
1. RAW MATERIALSMinerals - such as Neodymium, Iron and Boron - are sourced from all around the world.Many required elements, such as Neodymium (permanent magnet), are very uncommon and newver found on their own. They must be heavily refined & processed before the material is useable!
2....
