Resin Coated Neodymium Magnets Round Shape

Brand :

MISUMI

Caution

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Product Description

Resin Coated Neodymium Magnets Round Shape is an economy item, The price is cheaper than the MISUMI standard product.They offer a wide variety of sizes to choose from.
[Feature]
● Shape : Cylindrical (Coated with Resin)
● Size : Outer Diameter (mm.) : 6 and 8
● Material and Heat Resistant Temperature (°C)
-Neodymium Magnet / 80°C
● Surface Treatment : Epoxy Resin Coating
[Application]
These Neodymium magnets are commonly used in various applications in factory automation system

Product Overview of Magnets - Round

A Magnets - Round unit, which consists of a neodymium-iron-boron magnet, a metal case, copper rings, etc., is generally used to fix car roof lights, cabinets, door stops, and ceilings.
At present, domestic and foreign customers often use Magnets - Round units at the design level in automated machinery and equipment, which are relatively versatile and can be changed flexibly according to customer needs.

Dimensional Drawing of Magnets - Round

Specifications Overview of Magnets - Round

Specification Table of Magnets - Round

Part Number of Magnets - Round		L	Attraction Force N｛kgf｝	Surface Magnets - Round Flux Density Gauss [G]
Type	O.D. D	L	Attraction Force N｛kgf｝	Surface Magnets - Round Flux Density Gauss [G]
C-HXNJ	3	5	2.3｛0.24｝	4000~4200
	4	5	4.4｛0.45｝	4200~4400
	5	6	6.8｛0.7｝	4400~4600
	6	6	9.8｛1.0｝	4400~4600
	8	8	18.6｛1.9｝	4600~4800
	10	10	33.3｛3.4｝	4800~5000

The Magnets - Round use of resin coating improves water resistance and anti-rust effect.

Attraction Force and Surface Flux Density are reference values for Magnets - Round alone.

Please visit MISUMI website for details of the models available for sale.

Product Features of Magnets - Round

Neodymium Magnets - Round	Neodymium Magnets - Round are the most powerful magnets of all, and are ideal for reducing size and increasing the performance of devices. The disadvantage is that it is very easy to rust. Cobalt Magnets - Round and it are known as rare earth magnets.
Cobalt Magnets - Round	It is officially known as samarium cobalt Magnets - Round, with a strong magnetic force second only to neodymium magnet. Its advantage is being not prone to rusting and resistant to high temperature. But it has poor mechanical strength and is easy to be broken, so be careful when using.
Ferrite Magnets - Round	Ferrite Magnets - Round have a weak magnetic force but relatively high retentivity, and magnetism is not easy to decay. It has poor mechanical strength and is easy to be broken, so be careful when using.
Al-Fe-Ni-Co Magnets - Round	It has both the advantage of high temperature resistance and excellent mechanical strength. The disadvantage is that magnetism is very easy to attenuate.

Example Use of Magnets - Round

Example Use of Magnets - Round ①Small PCB Soldering Fixture Magnetic attraction is used to hold the harness Purpose & Operation A soldering fixture to hold the PCB with a side clamp, and hold the harness by attracting the cover with a Magnets - Round.	Example of Use No.: 000074

Example Use of Magnets - Round ② Free Angle Soldering Fixture Easy one-touch workpiece holding mechanism Purpose & Operation A fixture to securely hold the workpiece without clearance during welding operations. Soldering to positions with poor working efficiency.	Example of Use No.: 000004

Usage Method of Magnets - Round

Magnets - Round Features
Load {kgf}＝Load N×0.101972
●Don't apply alterations on magnets as they are fragile.
● Magnets - Round may be damaged by strong impacts applied directly to the magnet surface.
● Magnets - Round with holders have 0.1 to 0.3mm steps to protect the magnet surface from impacts.
There are 0.1～0.3mm steps.
● The Magnets - Round and holder are connected by adhesive.
“Attraction Force" indicates the power of lifting the mating material SS400 (polished surface of 10mm thick plate).

Example of Use

Precautions of Magnets - Round

All Magnets - Round materials are very fragile, no alteration is available.
· Magnets - Round may be damaged if they are subjected to strong impacts. Be careful during use.
· The magnetic field generated by magnets may cause adverse effects on the following items.
Electronic devices such as cell phones, computers, clocks and watches,
and electronic medical devices such as pacemakers.
·The magnetic force may deteriorate when used at above the maximum operating temperature.
· Strong impact or alteration on magnets may cause magnetic force losses.
· To prevent direct impacts on magnets, maintain a clearance of 0.1 ~ 0.3mm or more.

The adsorption force of powerful neodymium magnets is about 30% higher than that of standard neodymium Magnets - Round. When taken out of the packaging bag, if there aremagnetic objects nearby, it may jump out and be sucked, causing the product to crack. Please be careful when using.