Product Description:
Ndfeb magnets neodymium rare earth are the world's strongest magnets. All magnets are not created equal! Applied Magnets offers the highest quality NdFeB magnets with consistent performance at lowest price. Our strong NdFeB magnets are designed & manufactured to meet stringent quality standards using the latest technology.
NdFeB magnets (also known as Neo, neodymium, NIB or super magnets), a type of rare earth magnets, are the permanent magnet made from neodymium, iron, boron and other minor elements.
Strong NdFeB Magnets Grade N42 , stronger than N40, N38 and N35
BrMax: 13200 gauss
Ndfeb magnets N42 0.25"x0.25"x0.5" long, Neodymium Block Magnet
Nickel-Copper-Nickel triple layer coated for maximum ndFeB magnets durability and protection again corrosion
NdFeB magnets (also known as Neo, neodymium, NIB or super magnets), a type of rare earth magnets, are the permanent magnet made from neodymium, iron, boron and other minor elements.
Strong NdFeB Magnets Grade N42 , stronger than N40, N38 and N35
BrMax: 13200 gauss
Ndfeb magnets N42 0.25"x0.25"x0.5" long, Neodymium Block Magnet
Nickel-Copper-Nickel triple layer coated for maximum ndFeB magnets durability and protection again corrosion
Magnetized through the 1/2" length
Approximate pull force: 15 lbs
Contact us for NdFeB magnets wholesale discount
Note : Pull force is estimate only, please test it for your application
Neodymium:
NdFeB, the third generation of rare-earth permanent magnet, has high remanence, high coercive force, high-energy product and high performance/cost ratio.
NdFeB, the third generation of rare-earth permanent magnet, has high remanence, high coercive force, high-energy product and high performance/cost ratio.
Neodymium Magnets are easily formed into various sizes and widely used in many fields such as magnets for aviation, electronics, instruments, meters, machine and medical instruments. Neodymium metal is used extensively to produce Nd-Fe-B magnets, which have energy densities as high as 27 to 35 million gauss oersteds.
They are the most compact magnets commercially available. It is especially suitable for the development of magnets for high-performance, compact and light products.
Material:NdFeB magnet
Grade:N35-N52,(M,H,SH,UH,EH)
Plated:NiCuNi
Magnetized:axially by thickness
Certificate:REACH,CE
Application:motor,magnetic separator.
Operating temp: max.80°
Versions up to 200° and any other dimension onrequest
Material: Neodymiummagnet, which canhold about anything you need to keep within easy reach.
Application: on therefrigerator for aprons, oven mitts or kitchen gadgets, office filing cabinetsor in a
school or gym locker.
For NdFeB magnet, it's with strongmagnetism:
Super strong neodymium magnet assembly with easy-clip carabineholder has 45 lbs. pull.
Super strong neodymium magnet assembly with easy-clip carabineholder has 45 lbs. pull.
Use to hang a tool belt or otherheavy items to metal walls, beams and cabinets.
It works well in jobber vans,workshops, auto repair and service stations, or even in the warehouse. 1.125"diameter
Small quantity is acceptable too. Magnetic hooks are widely used inauto industry.
Small quantity is acceptable too. Magnetic hooks are widely used inauto industry.
Magnetic properties of main grades
Grade | Residual Induction | Coercive Force | Intrinsic Coercivity | Maximum Energy Product | TW | ||||
Br | BHC | IHC | (BH)max. | ||||||
kGs | T | kOe | kA/m | kOe | kA/m | MGOe | kJ/m3 | ℃ | |
N33 | 11.3-11.7 | 1.13-1.17 | ≥10.5 | ≥836 | ≥12 | ≥955 | 31-33 | 247-263 | 80 |
N35 | 11.7-12.1 | 1.17-1.21 | ≥10.9 | ≥868 | ≥12 | ≥955 | 33-36 | 263-287 | 80 |
N38 | 12.1-12.5 | 1.21-1.25 | ≥11.3 | ≥899 | ≥12 | ≥955 | 36-39 | 287-310 | 80 |
N40 | 12.5-12.8 | 1.25-1.28 | ≥11.6 | ≥923 | ≥12 | ≥955 | 38-41 | 302-326 | 80 |
N42 | 12.8-13.2 | 1.28-1.32 | ≥11.6 | ≥923 | ≥12 | ≥955 | 40-43 | 318-342 | 80 |
N45 | 13.2-13.8 | 1.32-1.38 | ≥11.0 | ≥876 | ≥12 | ≥955 | 43-46 | 342-366 | 80 |
N48 | 13.8-14.2 | 1.38-1.42 | ≥10.5 | ≥835 | ≥11 | ≥876 | 46-49 | 366-390 | 80 |
33H | 11.3-11.7 | 1.13-1.17 | ≥10.5 | ≥836 | ≥17 | ≥1353 | 31-34 | 247-271 | 120 |
35H | 11.7-12.1 | 1.17-1.21 | ≥10.9 | ≥868 | ≥17 | ≥1353 | 33-36 | 263-287 | 120 |
38H | 12.1-12.5 | 1.21-1.25 | ≥11.3 | ≥899 | ≥17 | ≥1353 | 36-39 | 287-310 | 120 |
40H | 12.4-12.8 | 1.24-1.28 | ≥11.6 | ≥923 | ≥17 | ≥1353 | 38-41 | 302-326 | 120 |
42H | 12.8-13.2 | 1.28-1.32 | ≥12.0 | ≥955 | ≥17 | ≥1353 | 40-43 | 318-342 | 120 |
33SH | 11.3-11.7 | 1.13-1.17 | ≥10.6 | ≥844 | ≥20 | ≥1592 | 31-34 | 247-272 | 150 |
35SH | 11.7-12.1 | 1.17-1.21 | ≥11.0 | ≥876 | ≥20 | ≥1592 | 33-36 | 263-287 | 150 |
38SH | 12.1-12.5 | 1.21-1.25 | ≥11.4 | ≥907 | ≥20 | ≥1592 | 36-39 | 287-310 | 150 |
40SH | 12.4-12.8 | 1.24-1.28 | ≥11.8 | ≥939 | ≥20 | ≥1592 | 38-41 | 302-326 | 150 |
28UH | 10.2-10.8 | 1.02-1.08 | ≥9.6 | ≥764 | ≥25 | ≥1990 | 26-29 | 207-231 | 180 |
30UH | 10.8-11.3 | 1.08-1.13 | ≥10.2 | ≥812 | ≥25 | ≥1990 | 28-31 | 223-247 | 180 |
33UH | 11.3-11.7 | 1.13-1.17 | ≥10.7 | ≥852 | ≥25 | ≥1990 | 31-34 | 247-271 | 180 |
28EH | 10.4-10.9 | 1.04-1.09 | ≥9.8 | ≥780 | ≥30 | ≥2388 | 26-29 | 207-231 | 200 |
30EH | 10.8-11.3 | 1.08-1.13 | ≥10.2 | ≥812 | ≥30 | ≥2388 | 28-31 | 223-247 | 200 |
Note:
aB - reversible temperature coefficient of induction.
aB - reversible temperature coefficient of induction.
Shapes and sizes available (as standard):
Shapes: Blocks/plates, disks/rods, rings, segments
Two (four) poles
Note: More complicated shapes and any magnetic configuration can be provided by special order.
Shapes: Blocks/plates, disks/rods, rings, segments
Two (four) poles
Note: More complicated shapes and any magnetic configuration can be provided by special order.
Standard sizes:
Blocks/plates
Min, mm | Max, mm | |
W | 2 | 70 |
T | 1.5 | 50 |
L | 1 | 15 |
Disks/rods with axial magnetic texture
Min, mm | Max, mm | |
Dia | 5 | 70 |
h | 1.2 | 12 |
Disks/rods with diametrical magnetic texture
Min, mm | Max, mm | |
Dia | 2 | 12 |
h | 1.2 | 40 |
Segments with axial magnetic texture
Min, mm | Max, mm | |
OD | 96 | 96 |
ID | 48 | 55 |
h | 5 | 12 |
Opening angle, degree | 35 | 45 |
Segments with diametrical magnetic texture
Min, mm | Max, mm | |
OD | 50 | 120 |
ID | 32 | 180 |
h | 8 | 50 |
Opening angle, degree | 30 | 60 |
Rings with axial magnetic texture
Min, mm | Max, mm | |
OD | 5 | 70 |
ID | 3 | 26 |
h | 1.2 | 40 |