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Sell Cylinder Neodymium Magnet

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  • Company Name :Ningbo Horizon Magnetic Technologies Co., Ltd.
  • Membership :Free member
  • Registrarion Date :2019. 06. 24
  • CountryRegion:China
  • Address:128# Buzheng East Road, Haishu District, Ningbo Ningbo Zhejiang, China
  • Phone / Fax:86-0574-27883742  /  
  • Contact:Victor Zhou
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Description

Cylinder Neodymium Magnet
disc Neodymium magnets
rod Neodymium magnets
High working temperature rod Neodymium magnets
Horizon supply Neodymium magnets in round shaped. Usually we call them cylinder Neodymium magnets, disc Neodymium magnets or rod Neodymium magnets.
Neodymium magnets known as NdFeB, Neodymium-Iron-Boron, Neo, NIB or Rare Earth Neodymium magnets, are the third generation of rare earth permanent magnets. They offer the highest energy product of any material today and are available in a very wide range of shapes, sizes and grades. These qualities have made NdFeB magnets preferable over the commonly used larger and less powerful Ferrite magnets.
Although the Curie temperature for NdFeB materials is 310-370ºC, some irreversible loss of output may be expected at even moderate temperatures. NdFeB magnets also have a moderately high reversible temperature coefficient of Br which reduces total magnetic output as temperature rises. Selection of NdFeB instead of SmCo, for example, is a function of the maximum temperature of the application, required magnetic output at typical use temperature and total cost of the system.
However, they are sensitive to oxidization and can develop corrosion, so they require surface protection like phosphate, passivation, Ni, NiCuNi, Zn, Epoxy, NiCuNi+Sn or others.
sensors rod Neodymium magnets Characteristics:
Genuine Neodymium magnet, without La (Lanthanum) or Ce (Cerium) to destroy magnet quality
Outstanding magnetic properties – Br high to 14.5 kGs (1. 45T) and (BH)max high to 52 MGOe (414 kJ/m3)
High demagnetization resistance –maximum Hcj higher than 35 kOe (2785 kA/m)
High working temperature – maximum working temperature high to 230ºC
Wide range of grades with new ones regularly being developed – High magnetic properties, AH grades or Low Weight Loss materials and so on.
Size:
Normal Size Range: D (Diameter): 1~180mm, T (Thickness): 0.4~150mm
Maximum Size: D180 x T60mm, D80 x T150mm

Package Corrugated box, Polywood pallet, Polywood case

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  • Sell Cylinder Neodymium Magnet

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