Ring Sensor Permanent Magnet Ø10 x Ø4 x 5mm N42, Sintering Neodymium Customized Ring Craft Magnet, Powerful Rare Earth Ring Sensor Permanent Magnet, Sintered Neodymium Iron Boron (NdFeB) magnet, Buy Super Strong Bulk NdFeB Ring Neo Magnets China Supplier & Factory
Ring Sensor Permanent Magnet Ø10 x Ø4 x 5mm N42 Feature:
Material Neodymium
Plating Nickel (Ni-Cu-Ni)
Outer Diameter D 10 mm
Inner Diameter d 4 mm
Volum 330 mm³
Temperature max. 80 °C
Magnetic Grade N42
Tolerance 0.1 mm
Direction axial
Weight 0,0025 kg
Pull Power Force 2,200 kg
Hight H 5 mm
Material Neodymium
Plating Nickel (Ni-Cu-Ni)
Outer Diameter D 10 mm
Inner Diameter d 4 mm
Volum 330 mm³
Temperature max. 80 °C
Magnetic Grade N42
Tolerance 0.1 mm
Direction axial
Weight 0,0025 kg
Pull Power Force 2,200 kg
Hight H 5 mm
ABOUT SINTERED NEODYMIUM
Driven by the high cost of samarium cobalt magnets, the NdFeB Compound was first discovered in 1982. Neodymium magnets are the strongest type of permanent magnet commercially available, today. HSMAG sells only patented, Hitachi-licensed sintered neodymium magnets. Neodymium has excellent characteristics: it has very high remanence and coercivity. It is possible to manufacture in a variety of shapes including radially-oriented magnets. Previously, at higher temperatures, only samarium cobalt was able to meet certain requirements. With the development of modern neodymium grades, some high temperature grades are able to exceed acceptable samarium cobalt temperatures.
Driven by the high cost of samarium cobalt magnets, the NdFeB Compound was first discovered in 1982. Neodymium magnets are the strongest type of permanent magnet commercially available, today. HSMAG sells only patented, Hitachi-licensed sintered neodymium magnets. Neodymium has excellent characteristics: it has very high remanence and coercivity. It is possible to manufacture in a variety of shapes including radially-oriented magnets. Previously, at higher temperatures, only samarium cobalt was able to meet certain requirements. With the development of modern neodymium grades, some high temperature grades are able to exceed acceptable samarium cobalt temperatures.
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