40x20x5 mm Neodymium Magnet - Rectangular Magnet

40x20x5 mm Neodymium Rectangular Magnet

A neodymium magnet measuring 40 mm (4 cm) in length, 20 mm (2 cm) in width, and 5 mm (0.5 cm) in thickness. This magnet, significantly stronger than ferrite magnets, maintains its strength for many years in nature. It's utilized in experiments, schools, motor interiors, and various projects. When used in different motor applications, it helps generate electricity through rotational movement.

Key Features

• Features premium nickel plating, not zinc or low-quality coating
• N35 grade 40x20x5 mm rectangular magnet operates up to 80°C
• Nickel coating prevents tarnishing, discoloration, or degradation
• The coating enhances magnetic strength

Technical Specifications

• Width: 40 mm (4cm)
• Length: 20 mm (2 cm)
• Thickness: 5 mm (0.5 cm)
• Tolerance: ± 0.1 mm
• Magnet Type: Neodymium
• Grade: N35
• Working Temperature: Max. 80°C
• Coating: Nickel
• Strength: 20-30 kg

Certification and Manufacturing

Our magnets come with Gauss certification, available upon request for an additional fee. Our company provides Gauss measurement and certification services for all magnetic systems. Magneteksan manufactures magnetic equipment and magnets for various industries, ranging from defense to automotive, public sector to food companies, and recycling to mining operations.

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