55M Magnet Rectangular Specifications

Specifications

• Material Grade: 55M
• Dimensions (L x W x T): 10 x 2 x 1.5 mm (0.394 x 0.079 x 0.059 inches)
• Pull Force: Approx. 2.8 kg
• Coating: Nickel-Copper-Nickel (Ni-Cu-Ni)
• Magnetization Direction: Through the 10 mm dimension
• Surface Field: 3,500 Gauss
• Flux Density: 14,200 Gauss
• Maximum Operating Temperature: 100°C
• Tolerance: +/- 0.05 mm
• Weight: 1.8 grams
• Part Number: 55M-10215-NC
• Package Quantity: 100 pieces

Performance Parameters

Parameter	Value
Br (T):	1.4 - 1.46
Hcb (kA/m):	955 - 1,075
Hcj (kA/m):	1,595 - 1,830
BHmax (kJ/m³):	414 - 438
Hk/Hcj:	0.92 - 0.96

Product Description

Our 10 x 2 x 1.5 mm 55M grade neodymium rectangular magnet offers exceptional performance for high-precision and demanding applications. Despite its compact size, this magnet delivers a pull force of 2.8 kg, making it ideal for industrial and personal projects.

Constructed with a high-quality Neodymium-Iron-Boron (NdFeB) alloy and coated with Nickel-Copper-Nickel (Ni-Cu-Ni), it ensures excellent durability and resistance to corrosion. The magnet's maximum operating temperature of 100°C guarantees reliable performance even in challenging environments.

Manufactured under strict ISO 9001 standards, this magnet offers consistent quality and precision for various applications, from robotics to industrial automation.

Key Features

• High Magnetic Strength: Provides a pull force of 2.8 kg for reliable applications.
• Heat Resistant: Operates efficiently at temperatures up to 100°C.
• Durable Coating: Ni-Cu-Ni coating ensures excellent corrosion resistance.
• Compact Design: Small size (10 x 2 x 1.5 mm) fits well in space-constrained applications.
• Precision Engineering: Tight tolerance of +/- 0.05 mm ensures accurate fitting and functionality.

Applications

• Precision instruments and sensors
• Magnetic couplings and assemblies
• Industrial automation and robotics
• Prototyping and 3D printing
• Medical devices and aerospace components

Safety Warnings

• Fragility: Handle with care to prevent chipping or cracking.
• Health Caution: Keep away from pacemakers and sensitive medical devices.
• Child Safety: Not suitable for children; small magnets pose a risk of ingestion.
• Proper Disposal: Safely dispose of damaged magnets to avoid hazards.

This 55M Neodymium Rectangular Magnet offers superior strength, precision, and durability, making it a versatile solution for a variety of applications.