Neodymium Round Magnets

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MOQ : 100 Pieces

Neodymium Round Magnets Specification

Magnet Grade
N35/N42/N52

Composite
Rare Earth Neodymium

Surface Finish
Ni-Cu-Ni (Nickel-Copper-Nickel) Triple Layer Coating

Application
Industrial, Scientific, Electronic Devices, Educational Projects

Material
NdFeB (Neodymium Iron Boron)

Product Type
Neodymium Round Magnets

Magnet Category
Neodymium Magnet

Magnet Type
Permanent

Shape
Round

Size Range
Diameter: 10mm to 100mm, Thickness: 1mm to 20mm

Weight
Depends on Size (e.g., approx. 5g per 20mm diameter magnet)

Color
Metallic Silver

Usage & Applications
Holding, Lifting, Sensor Applications, Hobby Crafts, DIY Repairs

Capacity
High Holding Force (up to 12kg depending on size)

OEM/Customization
Available

Hardness
High

Coercivity
12 kOe

Remanence (Br)
1.18 - 1.22 T

Density
~7.5 g/cm

Max Operating Temperature
80C

Safety
Handle with care, keep away from electronics and pacemakers

Life Span
Over 10 years (with proper usage)

Corrosion Resistance
High (due to Nickel Plating)

Packaging
Standard Export or Custom Packaging

Neodymium Round Magnets Trade Information

Minimum Order Quantity
100 Pieces

Supply Ability
1000 Pieces Per Day

Delivery Time
1 Days

About Neodymium Round Magnets

A To Z Magnet Mfg. Co. ventured in the business in the year 2005 as a Supplier, Trader, exporter, manufacturer and Importer of Superior Neodymium Magnets, Ferrite Magnets, Alnico Rod Magnets, Samarium Cobalt, Clamping Magnets, Pot Magnets, Fridge Magnets, NdFeB magnets, Rare earth magnets, Round magnets, Lifter Magnet, Grill Magnet, Channel Magnet, Drawer Magnet, and many more. Being a quality arranged firm, we attempt to give brilliant magnet with impeccable immaculateness and unwavering quality.

Exceptional Strength and Versatility

Neodymium round magnets are recognized for their exceptional coercivity ( 12 kOe) and high remanence (1.18 1.22 T), making them perfect for holding, lifting, and sensor applications. Their robust construction ensures reliable use in industrial, scientific, and hobbyist environments, providing secure and consistent magnetic performance.

Superior Durability and Corrosion Resistance

Protected by a Nickel-Copper-Nickel (Ni-Cu-Ni) triple-layer coating, these magnets offer heightened resistance to corrosion, making them well-suited for humid or challenging environments. Their lifespan extends beyond a decade when properly handled and maintained, ensuring sustained value for professional and DIY applications.

Custom Solutions and Secure Packaging

Catering to diverse needs, neodymium round magnets are available in various sizes (diameter: 10100mm; thickness: 120mm), with OEM/customization options to match unique application requirements. Packaging can be standard export quality or custom-designed, ensuring safe delivery and storage worldwide.

FAQs of Neodymium Round Magnets:

Q: How should Neodymium round magnets be safely handled and stored?

A: Neodymium round magnets are extremely powerful and should be handled with care to avoid injury. They should be kept away from sensitive electronics, credit cards, and pacemakers, as they can interfere with device operation. It is advisable to store them in their provided packaging or with spacers to avoid unintentional attraction or chipping.

Q: What are the main benefits of using Neodymium round magnets in industrial and electronic applications?

A: Neodymium round magnets provide exceptionally high holding force and stability, making them ideal for industrial lifting, sensor operations, and electronic device assembly. Their strong, permanent magnetic field ensures reliable performance over time, supported by corrosion-resistant Ni-Cu-Ni coating and customizable size options.

Q: Where can these magnets be applied most effectively?

A: These magnets are well-suited for a wide range of settings, such as industrial automation, scientific instruments, electronic devices, educational projects, hobby crafts, and DIY repairs. Their versatility and range of sizes allow them to fit most custom application requirements.

Q: What is the process for ordering customized Neodymium magnets?

A: To order customized Neodymium round magnets, you can specify your required dimensions, grade, and packaging preference directly to the manufacturer or supplier. OEM and export-quality packaging options are available, ensuring solutions tailored to your needs and secure transportation.

Q: When should special consideration be given to the operating environment of these magnets?

A: Neodymium magnets should be used below their maximum operating temperature of 80C to ensure optimal magnetic performance and longevity. Thanks to the Ni-Cu-Ni coating, they offer high corrosion resistance, but extremely harsh chemical environments may still require additional protective measures.

Q: What factors determine the holding force and weight of each magnet?

A: The holding force and weight of a Neodymium round magnet depend on its size (diameter and thickness) and its grade (N35, N42, N52). For example, a 20mm diameter magnet typically weighs about 5g and can support up to 12kg, depending on its specifications and mounting conditions.

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