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{"title":"2024 Industrial Magnet Powerful 30mm Neodymium Cylinder Magnet for Nails Makeup","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/ff\/94\/a7cf662dbd52f53513822f319b92-200x200-1\/2024_industrial_magnet_powerful_30mm_neodymium_cylinder_magnet_for_nails_makeup_salon.jpg","attrs":{"Place of Origin":"Fujian, China","Brand Name":"U-POLEMAG","Model Number":"N35-N52 (M.H.SH.UH.EH.AH)","Certification":"ISO 9001: 2015 ROHS REACH CE"}}
{"title":"Create Unique Cat-Eye Nails with Customized Neodymium Magnet Bar Nail Magnet Kit","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/bb\/5e\/f99af9fdbcde18a0ebda5cc2d199-200x200-1\/create_unique_cat_eye_nails_with_customized_neodymium_magnet_bar_nail_magnet_kit.jpg","attrs":{"Place of Origin":"Fujian, China","Brand Name":"U-POLEMAG","Model Number":"N35-N54","Type":"Permanent"}}
{"title":"Rare Earth Hollow Circle Disc Magnet N52 with Countersunk Hole 10 and \u00b110%","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/f5\/59\/d6adaadf62edcb0d50c5d49f8e7f-200x200-1\/rare_earth_hollow_circle_disc_magnet_n52_with_countersunk_hole_10_and_c2_b110_25_tolerance.jpg","attrs":{"Place of Origin":"Fujian, China","Brand Name":"U-POLEMAG","Model Number":"N35-N52","Type":"Permanent"}}
{"title":"Customized Size Ferrite Ceramic Round Disc Ring Magnet for Motor in South","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/25\/b7\/fdb521f49b4adebdab62377772cf-200x200-1\/customized_size_ferrite_ceramic_round_disc_ring_magnet_for_motor_in_south_america.jpg","attrs":{"Place of Origin":"Zhejiang, China","Brand Name":"UPM","Model Number":"Y30","Type":"Permanent"}}
{"title":"Neodymium Magnet Composite Hidden Sew Invisible Magnetic Snap for Carton Cutting","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/fa\/ef\/81bab6385634c964b76f92c305dc-200x200-1\/neodymium_magnet_composite_hidden_sew_invisible_magnetic_snap_for_carton_cutting_service.jpg","attrs":{"Place of Origin":"China","Brand Name":"U-POLEMAG","Type":"Permanent","Composite":"Neodymium Magnet"}}
{"title":"Super Strong 45H Neodymium Block Magnet for Precise Systerm and Temperature","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/a0\/90\/a4f6a03396cb7cfd5ff5349e07c0-200x200-1\/super_strong_45h_neodymium_block_magnet_for_precise_systerm_and_temperature_resistance.jpg","attrs":{"Place of Origin":"Fujian, China","Brand Name":"U-POLEMAG","Model Number":"45H","Type":"Permanent"}}
N52 Super Strong Rectangle Neodymium Magnets Export Standard Cartons are supplied with foam well protected. We can make the packages according to customer's request. Sea packages and air packages are both available for holding magnet.
Port
Xiamen
Supply Ability
2000 Metric Ton/Metric Tons per Year N52 Super Strong Rectangle Neodymium Magnets
N52 Super Strong Rectangle Neodymium Magnets Export Standard Cartons are supplied with foam well protected. We can make the packages according to customer's request. Sea packages and air packages are both available for holding magnet.
Port
Xiamen
Supply Ability
2000 Metric Ton/Metric Tons per Year N52 Super Strong Rectangle Neodymium Magnets
Place of Origin
Fujian, China
Brand Name
U-POLEMAG
Model Number
N52
Certification
ISO14004/9001/TS16949
20 Year’s
Professional Neodymium Magnet Manufacturer
US$1,000,000.00
Alibaba Trade Assurance to Secure Your Transaction
Top 1
Alibaba Magnets and Magnetic Assemblies Supplier
Product Description
Product Name
N52 Super Strong Rectangle Neodymium Magnets
Material
NdFeB
Shape
Block
Grade
N52
Size
20 x 10 x 2 mm
Direction of magnetisation
Axis 2 mm
Strength
approx. 2,1 kg (approx. 20,6 N)
Working Temp
80°C
Weight
3g
Rare Earth Neodymium Bar & Block Magnets
-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.
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.
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.
Magnetization Orientation
Our Service
More information, please click here to contact us and send an inquiry
Our Company
More information, please click here to contact us and send an inquiry
Delivery Details : 15-30 days after order of big neodymium magnet
1. Inner box
2. Suitable carton size
3. Wooden carton
Customer feedback
Our Exhibition
Favorable Comment
Our annual exhibition in Berlin for neodymium magnets and magnetic application products
Favorable Comment
Our annual exhibition in Chicago for neodymium magnets and magnetic application products
Favorable Comment
Our annual exhibition in Moscow for neodymium magnets and magnetic application products
FAQ
Q: Are you trading company or manufacturer ?
A: We are a professional manufacturer of magnets and magnetic application magnets more than 16 years and over 9 years as Alibaba assessed supplier with SGS certification
Q: How long is your delivery time?
A: Generally it is 3 days if the goods are in stock. or it is 20-25 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:
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
3000000-5000000
Employee Number:
120~150
Ecer Certification:
Verified Supplier
U-Polemag Industry Ltd founded in 2004, is a high- tech enterprise specializing in researching and manufacturing permanent magnets and magnetic application products. U-Polemag has set up branches in USA, Germany and Chile respectively. In our development strategic planning, we aspire to be a world-c... U-Polemag Industry Ltd founded in 2004, is a high- tech enterprise specializing in researching and manufacturing permanent magnets and magnetic application products. U-Polemag has set up branches in USA, Germany and Chile respectively. In our development strategic planning, we aspire to be a world-c...