- Product Details
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Quick Details
-
Brand Name:
-
Himagnet
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Model Number:
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N35-N52
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Delivery Time:
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15-20 days
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Material:
-
Neodymium Magnet
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Product Name:
-
Super Strong Block Neodymium Magnet N52 50X25X10
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Size:
-
Customized
-
Magnetism Direction:
-
Thickness
-
Coating:
-
Nickel, Zinc, Epoxy
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Processing:
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Sintered Neodymium Magnet
-
Certification:
-
ISO9001:2000
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Factory:
-
Since 2000
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Sample:
-
Avaliable
Quick Details
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Tolerance:
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±5%
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Grade:
-
Neodymium Magnet, N35-N52
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Place of Origin:
-
Fujian,China
-
Brand Name:
-
Himagnet
-
Model Number:
-
N35-N52
-
Delivery Time:
-
15-20 days
-
Material:
-
Neodymium Magnet
-
Product Name:
-
Super Strong Block Neodymium Magnet N52 50X25X10
-
Size:
-
Customized
-
Magnetism Direction:
-
Thickness
-
Coating:
-
Nickel, Zinc, Epoxy
-
Processing:
-
Sintered Neodymium Magnet
-
Certification:
-
ISO9001:2000
-
Factory:
-
Since 2000
-
Sample:
-
Avaliable
Production Description
Introducing our Custom N52 Super Strong Block Neodymium Magnets – the epitome of magnetic power and innovation. Crafted to perfection, these large rare-earth NdFeB rectangular magnets are engineered to revolutionize motor applications and beyond.
Designed for Excellence:
Unleash the Potential:
Driving Innovation:
A Commitment to Quality:
Beyond Boundaries:
Elevate your projects with custom super-strong magnets designed for greatness. Explore the potential of N52 Neodymium magnets – order now to shape a more magnetic future.
Designed for Excellence:
Harness the power of N52, the highest grade of Neodymium magnets available. Our custom rectangular magnets are built with precision to deliver an unparalleled magnetic force, making them the perfect choice for demanding applications like motors and generators.
Unleash the Potential:
With customizable options, our magnets cater to your specific needs. Whether it's size, shape, or magnetic strength, we work with you to create a magnet that fits seamlessly into your project. Expect nothing less than precision engineering and exceptional performance.
Driving Innovation:
From industrial motors to cutting-edge technologies, these magnets drive innovation forward. Their remarkable strength ensures efficient and reliable performance, making them a go-to solution for industries pushing the boundaries of what's
possible.
possible.
A Commitment to Quality:
Crafted with the highest quality rare-earth materials, our rectangular magnets guarantee longevity and stability in even the most demanding environments. Count on them to deliver consistent magnetic power throughout their lifecycle.
Beyond Boundaries:
Experience the transformative impact of our N52 Neodymium Magnets on motor applications and more. Join a legacy
of excellence that's setting new standards for magnetic performance and versatility.
of excellence that's setting new standards for magnetic performance and versatility.
Elevate your projects with custom super-strong magnets designed for greatness. Explore the potential of N52 Neodymium magnets – order now to shape a more magnetic future.
Table of Magnet Properties
|
Grade
|
Residual magnetism
|
|
Coercive field strength
|
|
|
|
Energy product
|
|
Max.
operational temp. |
|||||
|
|
Br
|
|
bHc
|
|
iHc
|
|
(BxH)max
|
|
|
|||||
|
|
Gauss (G)
|
Tesla (T)
|
kOe
|
kA/m
|
kOe
|
kA/m
|
MGOe
|
kJ/m³
|
°C
|
|||||
|
N30
|
10800-11200
|
1.08-1.12
|
9.8-10.5
|
780-836
|
≥12
|
≥955
|
28-30
|
223-239
|
≤80
|
|||||
|
N33
|
11400-11700
|
1.14-1.17
|
10.3-11
|
820-876
|
≥12
|
≥955
|
31-33
|
247-263
|
≤80
|
|||||
|
N35
|
11700-12100
|
1.17-1.21
|
10.8-11.5
|
860-915
|
≥12
|
≥955
|
33-35
|
263-279
|
≤80
|
|||||
|
N38
|
12200-12600
|
1.22-1.26
|
10.8-11.5
|
860-915
|
≥12
|
≥955
|
36-38
|
287-303
|
≤80
|
|||||
|
N40
|
12600-12900
|
1.26-1.29
|
10.5-12.0
|
860-955
|
≥12
|
≥955
|
38-40
|
303-318
|
≤80
|
|||||
|
N42
|
12900-13200
|
1.29-1.32
|
10.8-12.0
|
860-955
|
≥12
|
≥955
|
40-42
|
318-334
|
≤80
|
|||||
|
N45
|
13200-13700
|
1.32-1.37
|
10.8-12.5
|
860-995
|
≥12
|
≥955
|
43-45
|
342-358
|
≤80
|
|||||
|
N48
|
13700-14200
|
1.37-1.42
|
10.8-12.5
|
860-995
|
≥12
|
≥955
|
45-48
|
358-382
|
≤80
|
|||||
|
N50
|
14000-14600
|
1.40-1.46
|
10.8-12.5
|
860-995
|
≥12
|
≥955
|
47-51
|
374-406
|
≤80
|
|||||
|
N52
|
14200-14700
|
1.42-1.47
|
10.8-12.5
|
860-995
|
≥12
|
≥955
|
48-53
|
380-422
|
≤65
|
|||||
Magnet Plating and Coating Options
The following is a list and description of common plating options for custom magnets.Why do magnets need to be plated?
★ Oxidization (Rust)
NdFeB magnets will oxidize(rust) if left exposed. When a plating wears down or cracks, the exposed area will oxidize. An oxidized area will not result in complete degradation of the magnet, only the oxidized area will lose its strength. However the magnet will lose some structural integrity and become more susceptible to breakage.
★ Durability
Depending on shape, permanent magnet substrate is brittle. A multilayered metal plating like nickel or zinc improves the magnets resistance to chipping and wear, particularly around corners.
★ Harsh Environments
Platings vary in their tolerance of different harsh chemicals and abrasion. Salt and humidity in regions near the ocean are commonly overlooked when selecting aplating. Be sure to consider the magnets environment when selecting a plating.The most common type of plating for neodymium magnets Nickel (Ni-Cu-Ni) Intended for indoor use. It has proven to be very resilient when subjected to normal wear and tear. However it will corrode oudoors in prolonged exposure to salt water, salty air,or harsh chemicals.
★ Oxidization (Rust)
NdFeB magnets will oxidize(rust) if left exposed. When a plating wears down or cracks, the exposed area will oxidize. An oxidized area will not result in complete degradation of the magnet, only the oxidized area will lose its strength. However the magnet will lose some structural integrity and become more susceptible to breakage.
★ Durability
Depending on shape, permanent magnet substrate is brittle. A multilayered metal plating like nickel or zinc improves the magnets resistance to chipping and wear, particularly around corners.
★ Harsh Environments
Platings vary in their tolerance of different harsh chemicals and abrasion. Salt and humidity in regions near the ocean are commonly overlooked when selecting aplating. Be sure to consider the magnets environment when selecting a plating.The most common type of plating for neodymium magnets Nickel (Ni-Cu-Ni) Intended for indoor use. It has proven to be very resilient when subjected to normal wear and tear. However it will corrode oudoors in prolonged exposure to salt water, salty air,or harsh chemicals.
Magnetization Direction
Application
Neodymium magnets are strong magnets,frequently used for many types of sectors, commercial, industrial & technical applications where strong permanent magnets are required. Due to their high-magnetic strength, components that previously had to be large and heavy can now be miniaturized by using Neodymium magnet material.Common Applications: holding systems requiring very high holding forces, sensors, reed switches, hard disc drives, audio equipment, acoustic pick-ups, headphones & loudspeakers, MRI scanners, magnetically coupled pumps · motors & generators, magnetic tool holders, magnetic bearings, door catches, dental instruments, medical devices, magnetic separators, lifting machinery, crafts & model making, hanging artwork, levitation devices, POP displays, commercial signage, packaging closures, jewelry clasps & more.
U-Polemag can make large inventory of Neodymium magnets in disc, block, rod , ring , arc & customized irregular shapes, in a wide range of shapes, sizes and grades. Just let us know what you are looking for by sending us a request for quote or contact us to discuss your specialty project.
U-Polemag can make large inventory of Neodymium magnets in disc, block, rod , ring , arc & customized irregular shapes, in a wide range of shapes, sizes and grades. Just let us know what you are looking for by sending us a request for quote or contact us to discuss your specialty project.
Why Choose Us
Hitech
Industry Ltd founded in 2004, is a high technology company engaged in reaching, developing, manufacturing and marketingmagnets and their application devices with ISO9001，ISO14001，ISO18001 and ISO/TS16949 certificates.
As a supplier of magnetic material and devices, by taking markets as the orientation and customers’ demands as criterion,U-polemag continuously improves technologies and products, and insists in providing customers with first-class goods and services.
With years of development and accumulation, we can supply high quality neodymium magnets ,samarium cobalt magnets, ceramic magnetsand various of customized magnetic application products such as magnetic holders magnetic coupling, motor parts, speaker divers and so on
As a supplier of magnetic material and devices, by taking markets as the orientation and customers’ demands as criterion,U-polemag continuously improves technologies and products, and insists in providing customers with first-class goods and services.
With years of development and accumulation, we can supply high quality neodymium magnets ,samarium cobalt magnets, ceramic magnetsand various of customized magnetic application products such as magnetic holders magnetic coupling, motor parts, speaker divers and so on
FAQ
Q: May we get a sample of the product? How to ship and how to pay ?
A: Yes,the samples testing should be necessary for first time , we would like cooperate for samples. If it's regular magnets and we have stock , we would like supply free samples for customers, if need new production , we will quote samples fee and we can accept T/T, Paypal , Western Union , Alibaba trade assurance for payment.We will send the sample to you by DHL express.
Q: What magnet materials are available?
A: There are many different magnet materials available, which we are able to provide. These include neodymium, samarium cobalt,alnico, ferrite, bonded neodymium, bonded samarium cobalt, bonded ferrite, injection molded neodymium, injection molded samarium cobalt, rubber stripping, and FeCrCu. If there is another material you wish to procure, please contact us.
Q:Can you supply custom magnets?
A: Yes, we have the capability to produce magnets to your specification in NdFeB, SmCo, AlNiCo, Ferrite, and rubberized magnet materials. You can contact us for more details .
Q:Do you have a minimum purchase order?
A: The manufacturing of magnets is a complex process, please check our production flow for more information. As considering the production time and cost, we suggest the batch order value should be more than US$3000 per time; Of course, if less than US$3000,we also would like quote our offer for your kind consideration, so we have no strict MOQ .
Q: How many days does it take to ship my order?
A: In generally, the sintering NdFeB and SmCo magnet production time is 15-25days, cast AlNiCo will take 25-30days , the magnetic assemblies will be about 30-40 days for your reference , the exact time need to be checked before the order .
Q:What elements affect the magnet price ?
A: 1. Shape and size : cylinder (DxH), cuboids(LxWxH) ,cubes, ring(ODxIDxH) belong to regular shape , arc magnets are popular used in motors or generators , before quotation and batch production , we have to confirm the technical drawing and samples, other irregular shape magnets are also can be made according to request.
2: Grade (Magnetic Property)
3: Plating(Coating)
4:Magnetizing Orientation
5:Quantity
A: Yes,the samples testing should be necessary for first time , we would like cooperate for samples. If it's regular magnets and we have stock , we would like supply free samples for customers, if need new production , we will quote samples fee and we can accept T/T, Paypal , Western Union , Alibaba trade assurance for payment.We will send the sample to you by DHL express.
Q: What magnet materials are available?
A: There are many different magnet materials available, which we are able to provide. These include neodymium, samarium cobalt,alnico, ferrite, bonded neodymium, bonded samarium cobalt, bonded ferrite, injection molded neodymium, injection molded samarium cobalt, rubber stripping, and FeCrCu. If there is another material you wish to procure, please contact us.
Q:Can you supply custom magnets?
A: Yes, we have the capability to produce magnets to your specification in NdFeB, SmCo, AlNiCo, Ferrite, and rubberized magnet materials. You can contact us for more details .
Q:Do you have a minimum purchase order?
A: The manufacturing of magnets is a complex process, please check our production flow for more information. As considering the production time and cost, we suggest the batch order value should be more than US$3000 per time; Of course, if less than US$3000,we also would like quote our offer for your kind consideration, so we have no strict MOQ .
Q: How many days does it take to ship my order?
A: In generally, the sintering NdFeB and SmCo magnet production time is 15-25days, cast AlNiCo will take 25-30days , the magnetic assemblies will be about 30-40 days for your reference , the exact time need to be checked before the order .
Q:What elements affect the magnet price ?
A: 1. Shape and size : cylinder (DxH), cuboids(LxWxH) ,cubes, ring(ODxIDxH) belong to regular shape , arc magnets are popular used in motors or generators , before quotation and batch production , we have to confirm the technical drawing and samples, other irregular shape magnets are also can be made according to request.
2: Grade (Magnetic Property)
3: Plating(Coating)
4:Magnetizing Orientation
5:Quantity
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