Desktop Scanning Electron Microscopy—Sampling Method for Magnetic Materials In this issue, we will talk about the method of using a desktop scanning electron microscope to observe the sample preparation method of magnetic materials. Generally, demagnetization is required before analysis. The main reasons are as follows: 1. Generally, the lens and scanning coil of a desktop [...]
Electromagnetic Clutch Types MIC Electromagnetic Clutch Torque Range: 0.226 to 0.79 Nm / 2 to 7 in-lbs. Small clutches for use in copy machines, printers, and other peripheral devices. This one-piece assembly features a custom-molded gear or timing pulley designed to your specifications. Most clutches use a permanent magnet to disengage the armature when it [...]
Electromagnetic Clutches Advantages of use: » Electrically remotely actuated. » Reduced power consumption from engine. » Extended pump life. » Lower operator cost. » Simple installation. » Operator convenience/safety. » Cold weather starting. General description of electromagnetic clutches These are flange mounted, normally a two piece construction clutch typically mounted directly on to the pump. [...]
Automotive Magnets At first glance, it may not look like it, but magnets are increasingly used in a wide variety of areas of the automotive industry. Not only on the production lines, but also in the car itself: in loudspeakers, ABS systems, windscreen wipers or in the door lock, magnets can be used everywhere. Magnets [...]
Permanent Magnets Operating Temperatures All Permanent Magnets experience variations in field strength (flux density) as the ambient temperature increases or decreases. How these variations in operating temperature influence magnetic strength depend on the type of magnetic material and the degree above or below ambient temperature in which they are expected to operate. The shape of [...]
3D-printed Magnets: How can you produce a magnet with exactly the right magnetic field? Today, manufacturing strong magnets is no problem from a technical perspective. It is, however, difficult to produce a permanent magnet with a magnetic field of a specific pre-determined shape. That is, until now, thanks to the new solution devised at TU [...]
Orientated Magnets Direction, Direction of orientation For ‘Orientated Magnets Direction / direction of orientation’ it is understood the position of the magnetic cristals in a specific direction. In the correct direction, the magnet reaches its magnetic values and thus, should be magnetized in this direction. The direction of orientation is achieved by exposing the magnetic [...]
Permanent Magnet Materials Permanent magnet lodestones contain magnetite, a hard, crystalline iron ferrite mineral that derives its magnetism from the effect the earth's magnetic field has on it. Various steel alloys can also be magnetized. The first big step in developing more effective permanent magnet materials came in the 1930s with the development of Alnico [...]
Magnetic materials are expected to be used for cancer treatment A special type of magnetic material that achieves a specific self-regulating heating effect and is expected to provide a new way of thinking for the treatment of cancer by hyperthermia. The researchers said, "This intense self-regulating thermal effect is unmatched by other materials, and it [...]
Plastic and Glass Manufacturing Industry - Magnetic Applications In order to give product a good quality base, it is must that all the impurities should be removed from the basic raw materials. Various types of raw materials are used for making glass and plastics. These raw materials are first cleaned by subjecting them to various [...]
Neodymium Motor Magnet is available, it is mainly used in automatic control system and long range linear motion device, we are offering the length 100 - 700mm. Neodymium magnet is widely used in magnetic motor and vehicle magnet applications, it is typically two to three times stronger than ferrite magnet, which results in greater performance [...]
