Ion Vapor Deposition (IVD) Aluminum Coating Magnet Introduction of aluminum coating magnet From the perspective of anti-corrosion and mechanical strength, the aluminum coating is an ideal choice for NdFeB magnet. The superiorities of aluminum coating includes: The potential difference between aluminum and NdFeB substrate is very low, and could not be formed electrochemical corrosion. There [...]
Magnet Raw Material Trend 2016-2018 Pr-Nd Price Trend 2016-2018 Pr-Nd Price Trend Pr-Nd Price RMBx10000/ton, per week 2016-2018 Cobalt(Co) Price Trend 2016-2018 Cobalt(Co) Price Trend Cobalt(Co) Price RMBx10000/ton, per week MAGNET – COUNTERSUNK NDFEB MAGNET – BY COATING NDFEB MAGNET – SEW IN NDFEB MAGNET – ADHESIVE
Neodymium Price Increase Explanation Letter to Valued Customers Dear Valued Customer, You may already feel that recently our prices for Rare Earth Neodymium magnets have increased quickly and the validity of price is shortened. We understand this may have caused inconveniences. However, we think it’s necessary to explain the current situation and also express our [...]
MPCO Magnetics Starts to Use Water-based Cutting Fluid The cutting fluid is an essential accessory material to the cutting process. For NdFeB magnet, the grinding heat at grinding area will reach 1000 to 1500 deg C during the slicing and grinding processes, the NdFeB magnet is likely to appear spot annealing, surface burning, oxidation, crack [...]
Magnetic Extrusion Material: • Strontium ferrite in thermo-plastic binder. • Max operating temperature 176˚F • Forms a strong bond when paired with itself. • Magnetic on 1 face. Description of Magnetic ExtrusionS The magnetic extrusion is a strontium ferrite magnetic powder within a thermo-plastic binder that is extruded through a die to create a specific [...]
Magnetic Fields What is a magnetic field? A magnetic field is quite simply the area around a magnet in which its magnetism can affect other objects. If you were to be able to see a magnetic field, you would see lines called lines of flux that show the direction of a magnet’s force or field. [...]
How do compasses work? Artwork: Earth behaves as though it has a giant bar magnet built inside it. But the magnet is the opposite way around to how you might think, with its south pole up near Earth's actual (geographic) north pole and vice-versa. A compass needle points north because the north pole of the [...]
Magnetic Field on Earth Earth has a magnetic field. If you imagine a gigantic bar magnet inside of Earth, you'll have a pretty good idea what Earth's magnetic field is shaped like. Of course, Earth DOESN'T have a giant bar magnet inside it; instead, our planet's magnetic field is made by swirling motions of molten [...]
North Magnetic Pole - "Magnetic North" redirects here. For other uses, see Magnetic North (disambiguation). The North Magnetic Pole is the wandering point on the surface of Earth's Northern Hemisphere at which the planet's magnetic field points vertically downwards (in other words, if a magnetic compass needle is allowed to rotate about a horizontal axis, [...]
Polar Reversals: South-Pole Pointing Compass Imagine your compass pointing south instead of north. Compass If you were alive to see it 800,000 years ago, it would have been the Magnetic South Pole. It takes 200,000 to 300,000 years for Earth’s magnetic field to flip polarity. Flipping polarity means the lines of attraction that enter the [...]
Magma Ocean Could Have Given Early Earth Magnetic Field Earth may have possessed a magnetic field shortly after its birth, suggesting that magnetic shielding could have played a larger role in the development of life on Earth than currently thought, researchers say in a new study. Nowadays, churning that occurs in Earth's liquid outer core [...]
Radical new maglev elevators that travel in ANY direction could lead to super skyscrapers far taller than today's buildings Technological innovations have allowed us to build skyscrapers to great heights But people still don't live in skyscrapers the way futurists had envisioned This is because elevators are only able to go up and down, and [...]