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Global Permanent Magnet Market being Driven

Global Permanent Magnet Market being Driven by an Increasing Demand of Gadgets Global Permanent Magnet Market - A new report released by research firm HSMAG finds that growth and technological advancements in information and communication technology are currently catalysing the global demand of permanent magnets. According to the report, the past few decades have witnessed [...]

Magnet Machining Process

Magnet Machining Process Magnet Machining Process - Magnets that have been through the sintering process are machined and plated. Machining Due to shrinkage from the sintering process, required measurements are achieved by grinding the magnets with abrasives. Diamond abrasives are used for this process because the magnet is very hard. machining Surface Treatment (Plating) [...]

Choosing a Permanent Magnet Have 3 Key Parameters

Choosing a Permanent Magnet Have 3 Key Parameters Choosing a Permanent Magnet - Every type of permanent magnet has a unique set of characteristics that can affect how is performs in various applications. When evaluating magnet options for your project, pay attention to the following: 1. Temperature One of the most important parameters to consider [...]

How SmCo and Neo Magnets are Made

How SmCo and Neo Magnets are Made SmCo and Neo Magnets - Suitable raw materials are melted under vacuum or inert gas in an induction melting furnace. The molten alloy is either poured into a mold, onto a chill plate, or processed in a strip caster – a device that forms a thin, continuous metal [...]

Permanent Magnets Market To Grow From 2016 to 2020

According to the new report published by Grand View research, the global Permanent magnets market size will reach $31.18 billion by 2020, growing at CAGR of 9.7%, increasing use of the product in the manufacturing of various components including gearbox, alternators and motors increases functional efficiency thus promoting its growth. permanent-magnets-market Global permanent [...]

Samarium Cobalt Magnet Features

Samarium Cobalt Magnet (SmCo) are powerful magnets rare earth magnets composed of samarium and cobalt. They are commonly used in high performance motors, magnetic couplings and magnetic separators. These are brittle magnets and are prone to cracking and chipping. Samarium Cobalt magnets can be used for high temperature applications where neodymium will not work. [...]

Temperature Effects on Neodymium Iron Boron

Neodymium Iron Boron Temperature - Temperature Effects on Neodymium Iron Boron (NdFeB magnets) Temperature characteristics of NdFeB grades: The NdFeB magnets are the strongest magnets available. Up to +150 degrees C, they are stronger than the other Rare Earth magnet, SmCo. At around +150 degrees C and above these Neo magnets perform not as strongly [...]

What are the differences between the different magnets?

different magnets What are the differences between the different permanent magnets:  NdFeB (Neodymium-Iron-Boron) -- The most powerful 'rare-earth' permanent magnet composition known to mankind, and our specialty. This formulation is relatively modern, and first became commercially available in 1984. NdFeB magnets have the highest B, Br, and BHmax of any magnet formula, and [...]

Three Key Differences of Permanent Magnets

Permanent Magnets magnetic materials: NdFeB, ALNICO, SMCO, Hard Ferrite 1. Magnetic properties depend on the dimensions of the magnet, so they can not be like other components designed or set arbitrarily. 2. The upper temperature limit is different for the different magnetic materials. 3. Temperature changes and external fields influence the magnetic stability of the [...]

The Rare Earth Permanent Magnetic Material

The Rare Earth Permanent Magnetic Material, Rare earth permanent magnet, samarium cobalt (SmCo) permanent magnet, neodymium iron boron permanent magnet (NdFeB), Sintered magnets Rare earth permanent magnetic material is the samarium, neodymium rare earth metal and transition metal (such as cobalt, iron and so on) the composition of the alloy, powder metallurgy method of pressure sintering, a magnetic [...]

Two Basic Types of Rare Earth Magnets

According to their materials, rare earth magnets can be classified into two basic types: Neodymium Iron Boron rare earth magnets and Samarium Cobalt rare earth magnets. Neodymium Iron Boron (NdFeB) - Energy products go up to 55 MGOe, can generate very high fields; however, typically needs to be used in lower temperature applications than Samarium [...]

June 11th, 2016|Neodymium Magnets, Rare Earth Magnets, SmCo|

Fun and profit – Rare earth magnets

People can academically appreciate the fact that every electric motor in the world works because of magnetism. One can reflect on the fact that every transformer uses it, too. CRT monitors, TVs, brushless DC motors, power meters, modern welding gear and engine ignition timing systems, various vending machines and umpteen other gadgets use permanent magnets. [...]