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E-mail: [email protected]

D40x35mm Neodymium Magnets N48 Disc Magnets

Manufacture Capacity and Product Details

Composite:Nd(Dy, Tb), Fe, B, Pr, Al, Cu etc.Chemical Formula:Nd2Fe14B
Lead Time:7-25 days depending on quantityTolerance:±0.05mm
Grade:N, M, H, SH, UH, EH, AHDensity:7.4-7.65 g/cm³
Surface Treatment:Zn, Ni, NiCuNi, Cr, Epoxy, Ag, Au etc.Default Fillet:r=0.2-0.5mm
Working Temperature:80℃-240℃ depending on different gradesCertifications:RoHS, SGS, REACH, MSDS
MOQ:≥1 pieceCountry of Origin:China
Customization:Shape, Package, LogoBrand Name:Uwandy Magnets

Payment & Service

Payment

amount<$500

100% in advance

PayPal, T/T, WU

$500<amount<$3000

100% in advance

T/T, WU, D/P

$3000<amount<$30000

50% deposit in advance,  balance before shipment

T/T, WU, D/P

$30000<amount

30% deposit in advance, 50% before shipment, 20% balance to be negotiated

T/T, D/P, L/C

More better payment tems can be offered for regular customers

Service

1. We provide CAD drawing service for your order

2. We can offer suggestions on grade selection or better solutions for your project

3. We can offer free samples(value less than $50) to regular customers

Safety Warning

Neodymium magnets are brittle, super strong, easily shattered and broken, Here are some tips that will help when working with neodymium magnets:

1. Wear eye protection and gloves when working with magnets if necessary.

2. Slide the magnets rather than pulling off the stack.

3. Keep away magnets from kids in case accident happens.

4. Keep away magnets from objects that might cause damage like smartphone, GPS, pacemaker or other electronic devices.

5. Do not put magnets in high temperature environment, magnets will demagnetize while they are over heated.

6. Magnets can rust and get scratched because magnets contain iron and mostly are nickel plated.

Packing & Shipping

General Packing

1.Clear plastic bag→Small white box→Foam padding carton(36x24x16cm)

2. We will insert at least 6 pieces of steel sheets to block magnetic field for air transport

Shipping Method

Express, Air, Sea, Train, Truckload

Shipment Terms

EXW, FCA, FAS, FOB, CFR, CIF, CPT, CIP, DAT, DAP, DDP etc.

package

 

Product Details

D40x35mm Neodymium Magnets N48 Disc Magnets

Dimension:

1. Shape2. Coating/Plating3. Diameter4. Thickness5. Tolerance6. Weight
Disc/Round/CircularNiCuNi
(Nickel-Copper-Nickel)
40 mm/1.575 inch35 mm/1.378 inch±0.05 mm/±0.002 inch334.27 g/0.737065 lbs

 

Technical Specifications:

1. Grade2. Br3. Hcb4. Hcj5. (BH)Max6. Operating Temperature
 N4813,600-14,200 Gauss11.0-11.6 kOe≥12 kOe45-48 MGOe80℃/176℉

 

Description:

Welcome to our collection of powerful Bulk Round Magnets! These magnets boast an impressive pulling force of approximately 49.3 kg/108.71 lbs, making them the ultimate choice for heavy-duty applications that require exceptional holding strength. With each magnet weighing around 334.27 g/0.737065 lbs, they strike a perfect balance between size and power, providing reliability and efficiency in various projects. The theoretical surface minimum magnetic strength of 5,166 Gauss ensures outstanding performance across a wide range of industrial and scientific endeavors. Our Bulk Round Magnets are designed to meet the demands of large-scale projects and offer reliable and consistent magnetic force. Whether you need them for manufacturing, engineering, or research purposes, these magnets won’t disappoint. Experience the convenience and flexibility of using these Bulk Round Magnets, and take your projects to new heights of efficiency and effectiveness. Order now and elevate your magnetic setups with these remarkable Bulk Round Magnets!

Strength:

1. Approx. Pull Force49.3 kg/108.71 lbs
2. Approx. Min. Surface Field5,166 Gauss
3. Approx. Max. Surface Field5,424 Gauss
4. Magnetization DirectionAxial

 

Please note that this is only an estimate, and the actual surface field strength may vary depending on a variety of factors.

Polarity: Axial

neodymium magnets axially magnetized disc magnets

submit your inquiry here!


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Reviews

Rated 4.0 out of 5
October 2, 2023

powerful neodymium magnet!

Raymond Jones
Rated 5.0 out of 5
October 2, 2023

Strong disc magnets!

Chris Nelson
4.5
Rated 4.5 out of 5
4.5 out of 5 stars (based on 2 reviews)
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