Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets

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  • 3 yrs

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Product Highlights

  • Customizable Dimensions: OEM sizes available from L240*100*50mm down to L1*1*0.5mm for blocks and other shapes.
  • High Grade N52: Available in N35-N52 grades with options for 33M-48M, 33H-48H, and high-temperature series.
  • Multiple Magnetization Directions: Supports Axial, Radial, Diametric, and Multi-Pole magnetization based on application needs.
  • Superior Salt Spray Resistance: Ni-Cu-Ni coating offers 48+ hours salt spray resistance; Epoxy offers 96+ hours against humidity.
  • Fast Sample Production: Sample production time is 3-7 working days for stock items or 3-10 days generally.
  • Bulk Production Capacity: Supply capability of 500,000 units per month with bulk lead time of 15-25 working days.

Product Images of Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets

Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets pictures & photos
Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets pictures & photos
Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets pictures & photos
Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets pictures & photos
Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets pictures & photos
Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets pictures & photos
Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
  • Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
    Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
  • Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
    Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
  • Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
    Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
  • Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
    Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
  • Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
    Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
  • Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
    Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets

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Product Description


 
Product Description
 
Product Name Customized Neodymium Magnet
Material Nd2Fe14B (Nd 32%, Fe64%, B1%, other 3% like Dy, Tb, Co, Go, Al, Cu)
Size Customized
Block L240*100*50mm~L1*1*0.5mm
Grade N35-N52, 33M-48M, 33H-48H, 30SH-45SH, 30UH-38UH and 30EH-35EH
Coating Ni, Ni-Cu-Ni, Zn, Gold, Silver, Epoxy, Teflon etc
Magnetization direction Axially, Radially, Diametrically, Multi-Pole
Tolerance ±0.05mm
MOQ 10000 piece
Production time Samples:3-7working days;Bulk goods:15-25working days
Transportation 1. Express: As magnet has magnetism, regarded as dangerous goods, to most of the countries, it can only be safely delivery via express with dangerous goods method.
2. If weight more than 200kg, we suggest to ship by sea
Certifications ISO9001, ROHS, SGS, etc
HS Code 85051110
Plating type Thickness Color PCT(H) Salt Spray Test Resistance
White Zinc 3-5um Blue and White 24 ≥24 Good Against Salt Spray
Colorful Zinc 3-5um Light Multicolored 24 ≥24 Excellent Aganist Salt Spray
NiCuNi 5-10um Bright Silver 48 ≥48 Excellent Aganist Salt Spray
Nickel 5-10um Dark Silver 36 ≥36 Excellent Aganist Salt Spray
Black Nickel 5-10um Gun Black 36 ≥36 Excellent Agaist Salt Spray
Gold 10-15um Gold 48 ≥48 Superior Against Salt Spray
Silver 10-15um Silver 48 ≥48 Superior Against Salt Spray
Epoxy 10-15um Black/Red/White etc 96 ≥96 Superior Against Huamidity & Salt Spray


 
Detailed Photos
Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
  • HIGH QUALITY- Made from neodymium-iron-boron alloy (NdFeB) and have a stylish nickel coating (Ni-Cu-Ni) with an appealing silver surface --- All the magnets are magnetized axially and have a maximal operating temperature of 80 degrees Celsius.
  • EXTREME DURABILITY - Nickel-Copper-Nickel triple layer coating for superior durability.
  • MULTIPLE USES - These Magnets are Ideal for DIY craft projects,science project magnets. Use these rare earth magnets for anything, including finding studs in your wall, fastening, lifting,hanging objects, various projects & presentations, education, & more.
  • DIMENSION- OEM
  • NEODYMIUM MAGNETS ARE BRITTLE-They can be broken or can splinter in a collision. One should wear gloves and protective glasses when handling these magnets and keep a distance of at least 3 feet to large magnets.

 

Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets

 

Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
Shape Max Size~Min Size
Block L240*100*50mm~L1*1*0.5mm
Disc/Cylinder D240*50mm~D1*0.5mm
Ring OD240*40mm (hole size flexible as requested)~D1.5*0.5*1mm
Countersunk OD240*40mm (hole size flexible as requested)~D8*2.5mm (hole size as requested)
Other special shapes per as your request





                                    Magnetic Characteristics
Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets

Note:The operating temperature is tested under 20°±2°C, the inevitable  loss of magnetic force is no more than 5%

                      Magnetization Direction     
Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets
Neodymium Bar Magnet, Super Strong Permanent Big Magnets, Disc Powerful Rare Earth Magnets

Our Advantages

Trade Terms

FOB / CFR/EXW

MOQ

1000UNITS  (USD300.00 extrally charged for LCL shipment to cover the inland freight + custom declaration fee)

Port

NINGBO

Shipment

BY SEA /AIR

Payment Terms

T/T

Payment condition

30% prepayment,balanced againt BL copy&L/C at sight.

Supply Capability

500000units/month

Sample Availability

Yes ,But all freight(Inland freight +seafreight) covered by buyer

Sample Time

3-10days(depends on whether have in stock)

Lead Time

25-30days(Rush season 5-10days longer)

Packing

Carton

Delivery time

30-45days shipping time (depends on destination position)

 

About the Supplier

This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2331621". Items marked "verified" are certified.

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About Our Factory & Business Background

Address
Room#1108, Building a He Rong, 189 Pan Huo Road, Yinzhou, Ningbo, Zhejiang, China
Terms of Payment
LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
International Commercial Terms(Incoterms)
FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
Nearest Port
Ningbo Port, Shanghai Port

Our Production Capability & Technical Expertise

Main Products
Tools, Car Equipments, Rubber Material, Auto Parts, Slipper, Construction Hand Tool, Garden Tools, Hardware Tools, Food Packing Material

Our Industry Experience & Global Business Record

Export Year
2020-01-08
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

What are the available size ranges for customization?
Customized sizes range from L240*100*50mm down to L1*1*0.5mm for blocks, with flexible hole sizes for rings and countersunk shapes.
What grades of neodymium magnets are available?
We offer grades N35-N52, including 33M-48M, 33H-48H, 30SH-45SH, 30UH-38UH, and 30EH-35EH.
What is the minimum order quantity (MOQ)?
The MOQ is 10,000 pieces. An extra charge of USD 300 applies for LCL shipments to cover inland freight and customs fees.
How long does it take to produce samples and bulk orders?
Samples take 3-7 working days (or 3-10 days depending on stock). Bulk goods take 15-25 working days, extending to 25-30 days during rush seasons.
What are the payment terms?
We accept T/T with 30% prepayment and balance against BL copy, or L/C at sight.
How are these magnets shipped internationally?
Due to magnetism, they are treated as dangerous goods. Express shipping requires dangerous goods methods, and weights over 200kg are suggested for sea shipment.

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