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Extra Strong Nickel Coating Square Cuboid Neodymium Magnet Dropshipping

Extra Strong Nickel Coating Square Cuboid Neodymium Magnet Dropshipping

Super strong neodymium square magnets with triple-layer coating—powerful, rust-proof, and built to last!

  • Color :

    Silvery
  • Size :

    20x20x10mm
  • Order(MOQ) :

    100pcs
  • Sample :

    Free
  • Lead Time :

    3-15days
  • Payment :

    Paypal/ TT/Credit Card

Extra Strong Nickel Coating Square Cuboid Neodymium Magnet Dropshipping

Product Description

Extra Strong Nickel Coating Square Cuboid Neodymium Magnet Dropshipping

Length: 20 mm

Width: 20 mm

Height: 10 mm

Grade: N48

Tolerances: ±0.005mm

Material: NdFeB

Plating/coating: NiCuNi

Magnetization direction: Thru thickness

Max operating temp: 176ºf (80ºc)

Harness the incredible power of  neodymium-iron-boron magnets—the strongest permanent magnets available today! Our high performance square magnets deliver an impressive adhesive force of up to 20kg, making them ideal for demanding industrial, commercial, and DIY applications.

To ensure maximum durability, each cube rare earth magnet features a premium Ni-Cu-Ni (nickel-copper-nickel) coating, providing superior corrosion resistance. The sleek, polished finish not only enhances aesthetics but also prevents rust and scratches, even in harsh environments.

strong and reliable industrial magnets

Safe Handling of Magnets:

The strong magnetic field can disturb or damage electrical devices. Always keep neodymium magnets away from pacemakers.
The maximum working temperature is 80 °c; above that, rare earth neodymium magnets can permanently lose their magnetic force.
We strongly advise against reworking the neodymium magnets. When drilling, cutting, sawing, etc. These can be permanently damaged and dangerous splinters or chips can occur.

 

Why Choose Us

♦ Precision Manufacturing 
With state-of-the-art equipment and strict process control, we achieve exceptional dimensional accuracy and consistent magnetic performance—ensuring every magnet meets the highest precision standards.
♦ Uncompromising Quality Assurance ♦
Each magnet is subjected to comprehensive testing protocols, verifying magnetic strength, structural integrity, and resistance to temperature, corrosion, and demagnetization—guaranteeing long-term reliability in demanding environments.
 Expert Engineering Support ♦
Our team of experienced engineers and material scientists offers in-depth technical consultation, helping you select or customize the optimal solution for your specific application needs.
 Agile & Reliable Service 
We prioritize responsive communication, fast lead times, and dependable delivery—keeping your projects on track and minimizing downtime.
 Competitive & Transparent Pricing ♦
We deliver premium-grade magnets at highly competitive rates, backed by transparent pricing models and tailored quotes that maximize ROI without compromising quality.
 Volume-Based Cost Efficiency 
Unlock greater savings on bulk orders with tiered discount structures—making large-scale procurement more economical while maintaining top-tier performance standards.

Packing&Shipping

rectangular shape NdFeB magnets

custom rectangular neo magnets manufacturer

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