Quick Answer: How strong is a n52 magnet?

Grade N42 magnets have a Br of 13,200 Gauss, while N52 magnets can be as high as 14,800 Gauss. See our Specs page for more Br values for various neodymium magnet grades. The Surface Field is the strength of the magnetic field measured right at the surface of the magnet.

How much weight can a N52 magnet hold?

This magnet can hold up to 10 lbs under ideal conditions, and their grade N52 neodymium material makes them the strongest magnets of their size commercially available.

Are N52 magnets stronger than N35?

An N52 magnet is approximately 50% stronger than an N35 magnet (52/35 = 1.49). In the US, it is typical to find consumer grade magnets in the N40 to N42 range.

What magnets are stronger than N52?

N55 magnet is the strongest commercial magnet at present. The strength of rare earth neodymium magnet is measured in the range of 24 mgoe-55 mgoe. This grand of neodymium magnet is 5-6% stronger than N52.

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What is a Grade N52 magnet?

N52 is shorthand for a neodymium magnet grade with an energy product or BHMax of 52MGOe (MGOe stands for Mega-Gauss Oersteds). … N52 neodymium magnets are made from one of the most expensive grades and in some instances, a lower grade of neodymium will offer adequate performance at a significantly lower price.

Which is stronger N42 or N52 magnet?

If you need the highest strength in the smallest possible package at room temperature, grade N52 is the strongest available. … If you have slightly elevated temperatures, in the 140°F to 176°F range (60°C -80°C), N42 magnets might actually be stronger than N52. This is especially true if your magnet shape is very thin.

What are N52 magnets used for?

In the field of information technology, neodymium magnets are particularly used in hard disc drives, mobile phones, video and audio systems of television [1]. Neodymium magnets are also commonly used in magnetic separators, filters, ionizers, in production of on–off buttons, safety sector and security systems.

How many Tesla is a neodymium magnet?

As previously mentioned, neodymium magnets can create magnetic fields with up to 1.4 teslas. In comparison, ceramic magnets generally produce magnetic fields with just 0.5 to 1 teslas. Not only are neodymium magnets stronger, magnetically, than ceramic magnets; they are harder as well.

What is N35?

N35 magnet is a neodymium magnet grade commonly used by our customers. Its magnetic force can meet the requirements of a large number of our customers, and its price is not too high, so it is used in various industries. … N35 magnet is just one of the grades of neodymium magnets.

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What are the strongest rare earth magnets?

Neodymium magnets are a member of the Rare Earth magnet family and are the most powerful permanent magnets in the world. They are also referred to as NdFeB magnets, or NIB, because they are composed mainly of Neodymium (Nd), Iron (Fe) and Boron (B).

How many Tesla is a refrigerator magnet?

According to the National High Magnetic Field Laboratory of Florida State University, a fridge magnet is about 0.001 tesla. To put that in perspective, the Earth’s magnetic field is about 0.00005 tesla and an average MRI magnet measures 1.5 tesla.

How strong is an N35 magnet?

The pull force of these Neodymium Disc N35 Magnets is 1.5 lbs This is a great disc magnet for use in personal projects as well as for crafts and closures and can also be used to help keep objects secured or fastened to any ferrous surface.

How many Gauss is a fridge magnet?

A refrigerator magnet is 100 gauss, a strong refrigerator magnet. The typical strength of the Earth’s magnetic field at its surface is around a half a gauss. So those are everyday units of magnetic fields. There are 10,000 gauss in one tesla.

How are N52 magnets made?

Production. Sintered Nd-magnets are prepared by the raw materials being melted in a furnace, cast into a mold and cooled to form ingots. The ingots are pulverized and milled; the powder is then sintered into dense blocks. The blocks are then heat-treated, cut to shape, surface treated and magnetized.

Which magnet is stronger N35 vs n50?

The difference between n35 and n50 magnets is the maximum strength that they can be magnetized to. The basic principle is that the higher the number the stronger the magnet. N35 is, therefore, the weakest and n50 the strongest of the neodymium magnets.

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What magnet is the strongest?

The strongest permanent magnets in the world are neodymium (Nd) magnets, they are made from magnetic material made from an alloy of neodymium, iron and boron to form the Nd2Fe14B structure.