Super Neodymium Magnet N52 Big Block 50x50x50 80x80x80 100x100x100
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- Supplier: Shanghai Taixiong Magnetic Industrial Co. Ltd.
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Product Overview
Description
Product Description
N52 Super Strong Rectangle Neodymium Magnets
Neodymium( NdFeB )magnets are the type of rare earth magnet commercially available and are manufactured in a wide range of shapes, sizes and grades.
Grades of Neodymium Magnet
Neodymium magnets are all graded by the material they are made of. As a very general rule, the higher the grade (the number following the 'N'), the stronger the magnet. The highest grade of neodymium magnet currently available is N52. Any letter following the grade refers to the temperature rating of the magnet. If there are no letters following the grade, then the magnet is standard temperature neodymium. The temperature ratings are standard (no designation) - M - H - SH - UH - EH.
Neodymium( NdFeB )magnets are the type of rare earth magnet commercially available and are manufactured in a wide range of shapes, sizes and grades.
Grades of Neodymium Magnet
Neodymium magnets are all graded by the material they are made of. As a very general rule, the higher the grade (the number following the 'N'), the stronger the magnet. The highest grade of neodymium magnet currently available is N52. Any letter following the grade refers to the temperature rating of the magnet. If there are no letters following the grade, then the magnet is standard temperature neodymium. The temperature ratings are standard (no designation) - M - H - SH - UH - EH.
Type | Permanent Powerful Neodymium Magnets | ||||||
Material | Sintered Neodymium Magnets | ||||||
Coating | Ni, Zn, Epoxy, Parylene, Gold, Passivated, etc | ||||||
Shape | Block, Bar, Cube, Disc, Ring, Cylinder, Ball, Arc, Trapezoid, etc | ||||||
Density | 7.5-7.6 g/cm³ | ||||||
Delivery date | 7-10 days for common samples, 20-25 days for mass produciton | ||||||
Magnetic Grade & Working Temperature | Magnetic Grade | Working Temperature | |||||
N35-N45 | 80 ℃（176 ℉） | ||||||
N48-N52 | 60 ℃（160 ℉） | ||||||
35M-50M | 100 ℃（212 ℉） | ||||||
33H-48H | 120℃（248 ℉） | ||||||
33SH-45SH | 150 ℃（302 ℉） | ||||||
30UH-40UH | 180 ℃（356 ℉） | ||||||
28EH-38RH | 200℃（392 ℉） | ||||||
28AH-33AH | 220 ℃（428 ℉） | ||||||
--Neodymium bar, block and cube magnets are incredibly powerful for their size, with an approximate pull strength of up to 300 lbs.
--Neodymium magnets are the strongest permanent. Rare-Earth magnets commercially available today with magnetic properties that far exceed other permanent magnet materials.
--Their high magnetic strength, resistance to demagnetization, low cost and versatility make them the ideal choice for applications ranging from industrial and technical use to personal projects.
--Neodymium magnets are the strongest permanent. Rare-Earth magnets commercially available today with magnetic properties that far exceed other permanent magnet materials.
--Their high magnetic strength, resistance to demagnetization, low cost and versatility make them the ideal choice for applications ranging from industrial and technical use to personal projects.
We accept customized services: 1) Shape and Dimension Requirements, 2) Material and coating requirements, 3) Processing according to design drawings, 4)Requirements for Magnetization Direction, 5) Magnet Grade Requirements, 6) Surface treatment requirements (plating requirements).
Coating
1.Neodymium magnets are a composition of mostly Neodymium, Iron and Boron. If left exposed to the elements, the iron in the magnet will rust.
2.That's why all neodymium magnets in our shop are covered with a protective coating, which is so thin that it doesn't have any impact on the adhesive force of the magnet.
3.There are many different coating and plating options for neodymium magnets. The most common coating for neodymium magnets is a nickel plating. While commonly referred to as simply “nickel plating,” this nickel option is actually a three layer plating that comprises of a nickel layer, a copper layer, and a nickel coating. Some other options for coating are zinc, tin, copper, epoxy,silver and gold.
2.That's why all neodymium magnets in our shop are covered with a protective coating, which is so thin that it doesn't have any impact on the adhesive force of the magnet.
3.There are many different coating and plating options for neodymium magnets. The most common coating for neodymium magnets is a nickel plating. While commonly referred to as simply “nickel plating,” this nickel option is actually a three layer plating that comprises of a nickel layer, a copper layer, and a nickel coating. Some other options for coating are zinc, tin, copper, epoxy,silver and gold.
Magnetization Direction
Common direction of magnetization showed in picture bellow:
1> Disc, cylinder and Ring shape magnet can be magnetized Axially or Diametrically.
2> Rectangle shape magnets can be magnetized through Thickness, Length or Width.
3> Arc shape magnets can be magnetized Diametrically, through Width or Thickness.
Special direction of magnetization can be customized as required.
1> Disc, cylinder and Ring shape magnet can be magnetized Axially or Diametrically.
2> Rectangle shape magnets can be magnetized through Thickness, Length or Width.
3> Arc shape magnets can be magnetized Diametrically, through Width or Thickness.
Special direction of magnetization can be customized as required.
Application
The sintered neodymium-iron-boron (NdFeB) permanent magnet is widely used in
permanent magnet servo motor, permanent magnet elevator tractor, wind driven generator,
permanent magnet linear motor, permanent magnet step motor, permanent magnet micromotor,
permanent magnet oil field motor, permanent magnet transducer, permanent magnet loudspeaker,
electronic component, medical equipment and so on.
permanent magnet servo motor, permanent magnet elevator tractor, wind driven generator,
permanent magnet linear motor, permanent magnet step motor, permanent magnet micromotor,
permanent magnet oil field motor, permanent magnet transducer, permanent magnet loudspeaker,
electronic component, medical equipment and so on.
Products Processing
Production flow of neodymium magnets
We have rich experienced staffs at every production stages, advanced product quality planning and statistical process control system are applied to monitor and control product and process conditions at the key stages of manufacturing processes. Strictly carry out the quality standards on manufacture and management, provide sincerity service for customers.
We have rich experienced staffs at every production stages, advanced product quality planning and statistical process control system are applied to monitor and control product and process conditions at the key stages of manufacturing processes. Strictly carry out the quality standards on manufacture and management, provide sincerity service for customers.
Packing & Delivery
Eport standard package ,keep the the lowest weight to save shipping cost and avoide destory during shipping Help you save money and get good perfect magnet.
Why Choose Us
Shanghai Taixiong is a specialized supplier and manufacturer of permanent magnets and magnetic assemblies, magnetic motors, etc. Our products include NdFeB magnet, rubber magnet, SmCo magnet, alnico magnet, ferrite magnet, educational magnet, magnetic separator, pot magnet,magnetic lifter, lifting magnet, magnetic badge holder. With over 10 years' history, our factory has established and implemented a quality management system in conformity with ISO9001:2008 standard. All magnet materials and coatings meet the standards of SGS and RoHS. Our factory has passed ISO9000 and TS16949 certificates. Our factory makes high quality magnet to meet our customers' different requirements. Our products sell well in over 50 countries and regions all over the world such as America, the EU, the Middle East, Hong Kong, etc. Our factory has adopted the most advanced technology (thin strip alloy and hydrogen decrepitation).
FAQ
Q1. Can I have a sample order for Neodymium magnet?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 7-10days for order quantity more than
Q3. Do you have any MOQ limit for neodymium magnet order?
A: Low MOQ, 1pc for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for neodymium magnet?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q6. Is it OK to print my logo on magnet product or package?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7: Do you test all your goods before delivery
A: we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 7-10days for order quantity more than
Q3. Do you have any MOQ limit for neodymium magnet order?
A: Low MOQ, 1pc for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for neodymium magnet?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q6. Is it OK to print my logo on magnet product or package?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7: Do you test all your goods before delivery
A: we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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