Factory Sales Reasonable Price 15mm x 3mm 18mm x 3mm N52 Neodymium Magnets Super Strong Round Neodymium Magnet 15mm 3mm
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- Supplier: Shanghai Taixiong Magnetic Industrial Co. Ltd.
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Product Overview
Description
Product Description
Most disc magnets have their north and south pole on the flat circular surface (axial magnetization). The few exceptions, which are diametrically magnetized, are specifically marked.The combination neodymium-iron-boron is currently the strongest available magnet material worldwide. Even with small areas the neodymium disc magnets achieve remarkable holding power, which makes them very versatile.
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 ℉） | ||||||
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)
Arc Magnet
Block Magnet
Countersunk Magnet
Ring Magnet
Coating
Support all magnet plating , like Ni, Zn, Epoxy , Gold, Silver etc.
Ni Plating Maget: Good anti-oxidation effect, high gloss apprearance,long servie life .
Zn Plating Magnet: Suitable for general requirements on surface appearance and oxidation resistance .
Epoxy Plating Magnet: Black surface, suitable for harsh atmospheric environments and occasions which require high corrosionresistance.
Ni Plating Maget: Good anti-oxidation effect, high gloss apprearance,long servie life .
Zn Plating Magnet: Suitable for general requirements on surface appearance and oxidation resistance .
Epoxy Plating Magnet: Black surface, suitable for harsh atmospheric environments and occasions which require high corrosionresistance.
Magnetization Direction
Common direction of magnetization showed in picture bellow:
1> Disc, cylinder and Ring shape magnet can be magnetized Axially or Diametrically.
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.
3> Arc shape magnets can be magnetized Diametrically, through Width or Thickness.
Special direction of magnetization can be customized as required.
Application
1.Life consumption: clothing, bag, leather case, cup, glove, jewelry, pillow, fish tank, photo frame, watch;
2.Electronic product: keyboard, display, smart bracelet, computer, mobile phone, sensor, GPS locator,Bluetooth, camera, audio, LED;3.Home-based: Lock, table, chair, cupboard, bed, curtain, window, knife, lighting, hook, ceiling;
4.Mechanical equipment & automation: motor, unmanned aerial vehicles, elevators, security monitoring, dishwashers, magnetic cranes, magnetic filter.
Why Choose Us
1. FLOW CHART
From the raw material to finished product,
all the processes are completed in our factory,
and are under our strict control.
and are under our strict control.
2. QUALITY CONTROL
1> Magnet will be inspected strictly during the production of every process.
2> Every magnet will have a certificate before delivery.
3> Magnetic Flux report and Demagnetization Curve can be offered according to request.
3> Magnetic Flux report and Demagnetization Curve can be offered according to request.
3. CORE ADVANTAGE
1> Cutting-Edge Technology
Self-Developed Key Equipment, Unique Manufacturing Process, Energetic R&D Team.
2> Full Scale Production
Capacity 200 tons, Specialized Factories.
3> The Integrated Industry Supply Chain.
4> Outstanding Product.
2> Full Scale Production
Capacity 200 tons, Specialized Factories.
3> The Integrated Industry Supply Chain.
4> Outstanding Product.
Packing & Delivery
Inner box and Outer Carton,
Standard sea or air package,
also can according to clients' requirement.
Our Company
Our company 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: Could I get samples?
A: Samples are available and free.
Q2: How about your delivery date?
A: 3-7 days for samples and 15-20 days for mass production.
Q3: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q4: What is the usual payment method?
A: T/T, Paypal, L/C, VISA, e-Checking,Western Union.
Q5: 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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