Super Strong Rare Earth Cube Magnet Nickel-Plated 20mm N45

Super Strong Rare Earth Cube Magnet Nickel-Plated 20mm N45, Amazing Neodymium-Iron-Boron Giant Cube Magnets, premium extremely strong magnet, Powerful NdFeB Block Magnets for Fridge, Whiteboard, Notice Boards, Glassboards, Rare Earth large ultra-strength cube magnets, Sintered Neodymium Magnet China Supplier

Super Strong Rare Earth Cube Magnet Nickel-Plated 20mm N45 Features:
Material: NdFeB (Neodymium)
Coating/surface: NiCuNi , Ni+Cu+Ni 3 layer coating, the best available.
length: 20mm
width: 20mm
height: 20mm
Magnetization degree: N45
Holding force: approx.  25 kg
Max. Operating temperature: up to approx. 80°C
Tolerance: ± 0,1mm

HS Magnetics rare earth magnets have a high saturation magnetization which ensures top physical pulling force & maximum energy product.

HS Magnetics 1 inch magnet cube is made of sintered NdFeB rare earth magnetic material and packed in a shielding tin box with framed plastics. This magnet has many applications, like stud finder, tool hanger, science projects, decorations, towel hanger, knife holders, refrigerator Magnets etc. Rare Earth Magnetic Cube Neodymium Magnet 25mm N52

The neodymium cube magnet is made for various magnetic applications and projects. It can be used at home, school offices and industry. Since it is made of strong neodymium magnetic material, each of this cube magnets provides 124 pounds of holding power for a direct pull. it is not the same magnet you played with as a child! It is 15-20 Times the force of those old time magnets. Never experienced this powerful neodymium cube magnet before? Now it is the time!

Strong sintered NdFeB block cube magnet is made from N45 NdFeB.In permanent magnets, the grade refers to the materials used in the production process. Material “grades” range from low end to high end .This magnet with Nickel coating.The size of this block magnet is 20mm,it is big magnet than others.And the magnetized through thickness or wideness. Operating temperature is maximum 80’C.
The magnet is widely use in roly-poly toy, magnet teaching equipment, or on wooden door foot to avoid close, etc.
NdFeB cube magnets are special neo magnet blocks, they have the same size for length,width and height.The NdFeB cube magnets on the picture is measured as 20x20x20mm,it is widely sold by magnet distributors.

Note:
Photo is not to scale, please check the provided measurements to ensure that you purchase the size needed for your projects.
To require quotation for Neodymium Cube Magnets, please provide the following details: Length, Width, Thickness, Magnets Grades, Magnets Coating, tolerance and magnetized direction.

Attention:
Neodymium magnets are extremely powerful. Crushing and bruising injuries can occur when handling these magnets, especially the larger ones. When two magnets collide together, small pieces can be broken off and cause injury. For these reasons the magnets should be handled carefully and they should definitely not be allowed to crash into one another from a distance. Magnets should never land in children’s hands because swallowing them can lead to serious medical problems.

Particularly the larger neodymium magnets should never be stored or used near devices or objects that can be damaged by magnetism. This can include, among others, televisions and monitors, credit cards, bankcards, computers, data storage devices of all kinds, video and music cassettes, mechanical clocks and speakers. A large magnet can also disturb heart pacemakers. When in doubt you should exercise caution!