N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet

Ningbo Eason Magnetic Material Co., Ltd.
  • Audited Supplier
  • 5 yrs

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Product Highlights

  • High-Grade Neodymium Material: Available in N25-N55 and N35-N52m/H/Sh/Eh/Uh grades for superior magnetic strength.
  • Diverse Shape Options: Rectangular, disc, round, cylinder, ring, cube, arc, and custom special shapes available.
  • Multiple Coating Choices: Nickel, copper-nickel, black epoxy, zinc, and 18K gold coatings for corrosion protection.
  • Comprehensive Customization: Full customization available for composition, magnetic characteristics, shapes, and sizes.
  • RoHS and IATF16949 Certified: Products meet strict environmental and automotive industry quality standards.
  • Versatile Industrial Applications: Ideal for EV motors, sensors, lifting machinery, consumer electronics, and magnetic separators.
  • 100% Quality Inspection: Every finished product undergoes visual and functional inspection before shipping.

Product Images of N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet

N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet pictures & photos
N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet pictures & photos
N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet pictures & photos
N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet pictures & photos
N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet pictures & photos
N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet pictures & photos
N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
  • N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
  • N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
    N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
  • N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
    N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
  • N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
    N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
  • N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
    N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
  • N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
    N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
  • N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
    N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet

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Product Description

N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
Product Description

 

N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
 
Magnet Category

 

N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
Product Parameters

 

Magnet Parameters
Material Rare Earth NdFeB/Neodymium Permanent Magnet
Magnet Shape Rectangular/Disc/Round/Cylinder/Ring/Cube/Countersunk Hole/Arc Shape/C Shape/Trapezoid shape/Magnetic Ball/Other special shapesh
Material Grade N35-N52
Material density 7.6 g/cm3
Magnetization direction Axial magnetization Radial magnetization
Magnet coating Nickel-plated copper-nickel/Black Epoxy/Znic/Au-18K


Corresponding material temperature resistance working temperature
material grade maximum operating temperature
N25-N55 80°C (176°F)
N33M~~N54M 100°C (212°F)
N33H~~N54H 120°C (248°F)
N30SH~~N52SH 150°C (302°F)
N30UH~~N45UH 180°C (356°F)
N30EH~~N42EH 200°C (392°F)
N30AH~~N35AH 220°C (428°F)
Magnet Application Rectangular magnet: linear motor, EV-motor, Sensor; Automatic Door&Window; Lifting Machinery ;Packages
Disc/Round magnet: Consumer Electronics, Packages;Magnetic Separator;Magnetic sticker; Magnet Rod; Magnetic Filter; Office Sticker
Ring Shape/Countersunk Hole: Stepper motor;Door Latch;Pot Magnet; Fishing Magnet
Cube/ball: Toys
Arc/C shape/ Trapezoid shape: Elevator Tractions, Smart Motors, Servo Motors, Oilfield Motors, DC Driven Winder Generators, Magnetic Pumps, Textile Motor; Refrigeration Motor
N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block MagnetN52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block MagnetN52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
Application

 

N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block MagnetN52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
Company Profile

N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block MagnetAbout Eason Magnets

1, Eason Magnets has been involved in R&D, manufacturing and sales of permanent magnets since the 2011.

2, Supplier of neodymium magnets, ferrite big block, magnetic ball, AlnICo Magnets, Smco Magnets, Fishing Magnets, Pot Magnets.


3, Customized magnet design in terms of composition, magnetic characteristics, shapes, and sizes.

 

Certifications

 

N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
Packaging & Shipping

 

N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet
 
Comments from customers

 

N52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block MagnetN52 Wholesale Permanent Neodymium Large Magnets 100mm Rare Earth Block Magnet



 

About the Supplier

This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2432546". Items marked "verified" are certified.

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Ningbo Eason Magnetic Material Co., Ltd.
Ningbo Eason Magnetic Material Co., Ltd.
Ningbo Eason Magnetic Material Co., Ltd.
Ningbo Eason Magnetic Material Co., Ltd.
Ningbo Eason Magnetic Material Co., Ltd.
Ningbo Eason Magnetic Material Co., Ltd.
Ningbo Eason Magnetic Material Co., Ltd.
Ningbo Eason Magnetic Material Co., Ltd.

About Our Factory & Business Background

Address
No. 34, Wanfenglu, Zhushan Village, Lizhou Street, Yuyao, Ningbo, Zhejiang, China
verified Terms of Payment
LC, T/T, D/P, PayPal, Western Union, Small-amount payment
verified International Commercial Terms(Incoterms)
FOB, CIF, CFR, EXW
verified Average Lead Time
Peak Season Lead Time: one month
Off Season Lead Time: one month
verified Nearest Port
Ningbo Port, Shanghai Port
verified Minimum Order Quantity
100 Kgs
verified Supply Chain Partners
10

Our Production Capability & Technical Expertise

Main Products
Magnets, Neodymium Magnets, Ferrite Blocks, Rare Earth Magnets, Permanent Magnets, NdFeB Magnets, Fishing Magnets, N52 Neodymium Magnets, N35 Neodymium Magnets, N42 Neodymium Magnets
verified QA/QC inspectors
1 people
verified Inspection Type for Finished Products
100% inspection(Visual inspection & Function inspection)
verified Inspection Method for Finished Products
Have instructions and uniformly followed
verified Customization Options
Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
verified ODM Service Available
Yes
verified OEM Service Available
Yes
verified R&D Engineers
1 people
verified Traceability of Raw Materials
Yes

Our Industry Experience & Global Business Record

verified Export Year
3 Years
verified Main Markets
North America, Europe, Southeast Asia/ Mideast
verified Number of Foreign Trading Staff
2
verified Overseas Agent/Branch
No
verified New Products Launched in Last year
Yes

Our Certifications, Standards & Industry Recognition

verified Management System Certification
ISO9001:2015

FAQ

What grades of neodymium magnets are available?
We offer a wide range of grades from N25 to N55, including specialized high-temperature grades like N35-N52m/H/Sh/Eh/Uh.
Can the magnets be customized in shape and size?
Yes, we provide full customization for shapes (rectangular, disc, ring, cube, arc, etc.) and sizes based on your designs or samples.
What coating options are available for corrosion protection?
We provide Nickel, copper-nickel, black epoxy, zinc, and 18K gold coatings to suit different environmental needs.
What is the minimum order quantity (MOQ)?
The minimum order quantity is 100 Kgs.
How long does it take to produce an order?
The average lead time is one month, regardless of whether it is peak season or off-season.
Do you offer OEM and ODM services?
Yes, we offer both OEM and ODM services, including customization from samples and designs.
What certifications do your products hold?
Our products are certified with RoHS and IATF16949, and our company holds ISO9001:2015 certification.

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