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HJ Series Jaw Crusher

By analyzing customers’ requirements and absorbing the world-class advanced technology, HQA developed the HJ series jaw…

HPC Cone Crusher

Base on the latest technology and decades of years’ producing experience, HQA designed the HPC series cone crusher. It…

HPT Cone Crusher

HPT cone crusher has the same structure and the same crushing theory as traditional HPC cone crusher. But HPT cone crusher…

HST Cone Crusher

HST series single cylinder cone crusher with hydraulic-driven system is a kind of new type high efficient crushing equipment…

Hydraulic-driven Track Mobile Plant

Mobile crushers are loaded on their own crawler tracks or towed by truck horse when transported over longer distances to…


Hydrocyclone has been extensively used for closed circuit grinding and classification system , thickening, desliming, dewatering…

How to Make Rare Earth Magnets | Sciencing

Apr 24, 2017· Rare earth magnets are made from the rare earth elements, which have atomic numbers ranging from 57 to 71. These elements are so named because they were thought to be rare when they were first discovered, although they are now known to be relatively common. The strongest and most common type of rare earth magnet is ...

Disc Magnets - MAGCRAFT® Brand

Large selection of high quality MAGCRAFT® brand rare earth neodymium disc magnets for sale. A thin flat circular magnet where the thickness does not exceed the diameter. Disc magnets are the most commonly used magnet shape and the most versatile. They are used in holding applications where a hole is drilled and the magnet is recessed into the hole.

Rare Earth Magnets

Rare Earth Magnets. Grid View List View. Neodymium Disc Magnets. From $ 0.12 Shop. Neodymium Discs are made in a variety of sizes and grades to meet all types of applications. Discs, also known as Plugs, can be used in applications like switches, electronics and miniaturizations. …

K&J Magnetics: Disc/Cylinder Magnets

All Disc and Cylinder Shapes are listed here. For magnets with holes, click Ring Magnets.

Rare-earth magnet - Wikipedia

K&J Magnetics - Incredibly strong neodymium magnets at affordable prices. Large variety of stock rare earth magnets available.

totalElement Strong Rare Earth Neodymium Magnets

totalElement manufactures a wide variety of strong high-quality neodymium rare earth magnets. Located outside Denver, Colorado, we stock more than 20 million individual magnets in hundreds of different sizes, shapes and strengths. In addition, we can custom-make almost any size magnet …

Neodymium Magnets For Sale - Rare Earth & Top Grade ...

Magnets For Sale Strong Neodymium Magnets & More Right Here! Magnets For Sale & CMS Magnetics Neodymium Rare earth. We also realize here at Magnets For Sale that many of our clients do not purchase rare earth neodymium magnets or magnetic products every day.

N48-N52 Strongest Rare Earth Magnets - Applied Magnets ...

Rare Earth Magnets N52 1/4 inch Strong Neodymium Cube. N52 magnets, stronger than N50 Pull Force: 8.9 lbs Magnetized through 1/4" Price Range $0.23 - $0.32 NB009-1 . N52 Strong Neodymium Rare Earth Magnet 1/4 in x 1/4 in x 1/2 in Block.

Rare Earth Magnets by Amazing Magnets

• Licensed Magnets. All magnets bought through Amazing Magnets are guaranteed to be legal. Many neodymium magnet production processes are patented, and neodymium manufacturers are required to pay a license fee in order to legally sell NdFeB magnets (covered by patent protection) in the US.

Magnets - Master Magnetics, Inc.

Magnets. Rare earth, ceramic and alnico magnets in their raw form for OEM applications and machinery. Flexible & P.O.P. Magnets. Sheeting, strip and assemblies for ad specialty, sign making and point of purchase displays. Industrial Magnetic Assemblies and Devices.

- Applied Magnets Super Store

Our magnets are not intended for use with or as a magnet set. A magnet set is defined as any aggregation of separable magnetic objects that is a consumer product intended, marketed or commonly used as a manipulative or construction item for entertainment, such as puzzle working, sculpture building, mental stimulation, or stress relief.

Rare Earth Magnets - Magnets and Magnetic Strips ...

Grainger carries rare earth magnets for a plethora of uses and applications. Available in many forms including disc magnets, holed discs, round bases, blocks, cylinders and more. Shop through different neodymium metals, weights and lengths.

Custom Industrial Rare Earth Magnets | Magnetic Hold, Inc.

Magnetic Hold offers neodymium iron boron magnets, of the rare earth class, with popularity grown due to their high maximum energy product and their wide range of shapes, sizes and grades. Custom & stock options available.

Rare Earth Magnets - Rare Earth Magnet Set, 10 Piece

These rare earth neodymium magnets super-strong and ideal for workshop use. Ideal for experiments, shop and everyday use, these rare earth magnets are nickel plated to resist corrosion. Super-strong magnets made from neodymium are five times stronger than samarium-cobalt rare earth magnets; Nickel plated to resist corrosion

MASTER MAGNETICS 3/4 in. Neodymium Rare-Earth Magnet Discs ...

Dec 03, 2018· Rare Earth magnets are the strongest type of Rare Earth magnets are the strongest type of permanent magnet currently made. They are amazingly powerful for their size and have innumerable uses. These disc magnets are 1/8 in. diameter and one thirty second inch thick.

RARE Earth Magnets | eBay

Magnets Type: Neodymium. 1-100PCS X Neodymium Magnets. Super strong Rare-Earth magnets - once they get stuck with each other, they are hard to break apart. When connecting two magnets, must be …

Rare-Earth Magnets

A description of the manufacturing process for sintered rare-earth magnets. Properties of the elements used in the production of rare-earth magnets. Health. A survey of the current research on the health effects of static magnetic fields and compounds contained in rare-earth magnets including neodymium, samarium, boron, cobalt, and iron.

rare earth magnets | eBay

Find great deals on eBay for rare earth magnets. Shop with confidence.

About Rare-Earth Magnets - Lee Valley Tools

A magnet placed in a cup can do four times the work of a bare magnet. Magnet prices are proportional to the magnetic alloy quantity. Rare-earth alloys are brittle and chip easily; cups provide protection. Rare-earth magnets are more efficient and survive best when set to work in ferromagnetic cups.

Apex Magnets - Strong Magnets | Neodymium | Rare Earth

Strong Neodymium / Rare Earth Magnets . Orders Received By 3pm ET Ship Today!

Earth Magnets Manufacturer,Magnetic Separators Supplier ...

Rare Earth Magnetics is a globally recognized manufacturer, exporter, trader and supplier of various rare earth magnets and magnetic separators. We are also an importer of rare earth magnets from the markets of China, Japan and USA.

Magnetic attraction Rare earths give China leverage in the ...

Magnetic attraction Rare earths give China leverage in the trade war, at a cost. If China cuts off exports, it would hurt America but also undermine its own long-term economic goals

Rare Earth Magnets | McMaster-Carr

Choose from our selection of rare earth magnets, including magnets, encased magnets, and more. In stock and ready to ship.

MAGCRAFT® Brand Rare Earth Magnets

Licensed MAGCRAFT® Brand Rare Earth Magnets National Imports manufactures MAGCRAFT® brand neodymium magnets for science, innovation, engineering, and industry. We supply many Fortune 500 and smaller companies with strong high-quality neodymium-iron-boron (NdFeB) magnetic products.

Rare Earth Magnets - Acklands-Grainger, Canada

Shop Acklands-Grainger for quality Rare Earth Magnets products. Acklands has been Canada's premiere industrial supplier for over 125 years.

MASTER MAGNETICS 3/4 in. Neodymium Rare-Earth Magnet Discs ...

Rare Earth magnets are the strongest type of Rare Earth magnets are the strongest type of permanent magnet currently made. They are amazingly powerful for their size and have innumerable uses. These disc magnets are 1/8 in. diameter and one thirty second inch thick.

Rare earth magnet recovery feeds new hard drives - E-Scrap ...

May 02, 2019· Rare earth magnets go into many different applications, including medical equipment, electric motors and electronic devices. They've drawn increasing interest in the electronics recovery world in recent years, and researchers have looked into various methods of recovering magnets for reuse.

: Rare Earth Magnets - Industrial Magnets ...

Rare Earth Magnets. Rare earth magnets, also known as neodymium magnets, are the strongest magnet made of rare earth elements. There are sixteen types of neodymium magnets on the periodic table of the elements. Neodymium magnets come in a variety of shapes and sizes, such as round, cubed, square, rectangular, or ring-shaped.