We are Professional Magnets Seller, and we specialize in providing strong high-quality neodymium-iron-boron (NdFeB) magnets.
Our neodymium magnets are made with the world's most advanced magnetic materials. We only sell new rare earth magnets produced under license to the highest standards.
You can find any magnets you want in our store.
Search U-POLEMAG. Find the permanent magnets you need
High Magnetic Flux Sintered Neodymium Square Magnet Block in Customized Grade N35-N52
Price:
$1.77/pieces 2-99 pieces
MOQ:
2 pieces
Delivery Time:
22-30 days
Brand:
U-POLEMAG
Product Description
Product Name | Sintered ndfeb magnet square neodymium magnet block | ||||
Material | Neodymium | ||||
Grade | N35-N52 (M.H.SH.UH.EH.AH) | ||||
Size of magnet | Custom | ||||
Color | Bright Silver | ||||
Coating | Ni-Cu-Ni. Zinc. Epoxy | ||||
Certifications | ISO9001, CE, TS16949, ROHS, SGS, etc | ||||
MOQ | 1 set | ||||
Product Description
Products Show
Multiple Uses
The big round block magnets are Ideal for DIY craft projects, science project magnets. Use these crafts magnets for anything, including finding studs in your wall, fastening, lifting, hanging objects, various projects & presentations, education, & more
How to Safely Seperate Your Magnets?
1. Slide one magnet off the top of the stack.
2. Once off thestack,carefully start lifting the magnet.
3. Lift the magnet to free it from the stack.
2. Once off thestack,carefully start lifting the magnet.
3. Lift the magnet to free it from the stack.
More information, click here
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.
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.
Platings/Coatings
Neodymium magnets are a composition of mostly Neodymium, Iron and Boron. If left exposed to the elements, the iron in the magnet
will rust. To protect the magnet from corrosion and to strengthen the brittle magnet material, it is usually preferable for the
magnet to be coated. There are a variety of options for coatings, but nickel is the most common and usually preferred. Our nickel
plated magnets are actually triple plated with layers of nickel, copper, and nickel again. This triple coating makes our magnets
much more durable than the more common single nickel plated magnets. Some other options for coating are zinc, tin, copper, epoxy,
silver and gold. Our gold plated magnets are actually quadruple plated with nickel, copper, nickel and a top coating of gold.
will rust. To protect the magnet from corrosion and to strengthen the brittle magnet material, it is usually preferable for the
magnet to be coated. There are a variety of options for coatings, but nickel is the most common and usually preferred. Our nickel
plated magnets are actually triple plated with layers of nickel, copper, and nickel again. This triple coating makes our magnets
much more durable than the more common single nickel plated magnets. Some other options for coating are zinc, tin, copper, epoxy,
silver and gold. Our gold plated magnets are actually quadruple plated with nickel, copper, nickel and a top coating of gold.
Magnetization Orientation
Recommend Products
100x50x20mm Magnet
High Corrosion Resistance Magnet
Radial Magnet
Custom magnets
Everlube & nickel coated magnets
epoxy coated arc magnets
Different Types Magnets are Available
Custom Neodymium Block Magnets – We can also custom manufacturer neodymium block magnets to your exact specifications, just send us a special request and we'll help you determine the most cost effective solution for your project. U-POLEMAG has over 20 years of experience in manufacturing complex magnetic assemblies for more technical applications
More information, click here
Application
Packing & Delivery
Strong packaging inside
* With foam inside for protect magnets
* With iron plate around for air shipment
* Suitable for air / sea / express shipping
Out side packing
* WIth poly-bag for water-proof
* With clear label for detail of magnets
* With Packing strip for protect carton
More information, click here
Customer feedback
Our Company
Factory
Our Factory 60000M²
Workshop
Our Workshop
Warehouse
Our Warehouse
Team
Our Team
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Xiamen Hitech Magnetics Co., Ltd.
Location
No. 1104-1, No. 11 Duiying Road, Xiamen, Fujian, China
Contact Person
Liu