Description
The Alnico 5DG LNG52 block magnet from HS Magnet is a high-performance, precision-machined permanent magnet designed for the most demanding industrial, laboratory, and R&D applications. With its enhanced coercivity and thermal stability, this magnet ensures long-lasting, reliable holding power even under extreme conditions.
Key Specifications
- Material: Alnico 5DG (Grade LNG52)
- Dimensions: 40 mm (L) × 40 mm (W) × 20 mm (T)
- Mounting Hole: Ø 9 mm through the 20 mm thickness
- Tolerance: ± 0.05 mm (precision-ground)
- Magnetization Direction: Through thickness (20 mm axis)
- Max. Operating Temperature: 450 °C
Features & Benefits
- Pre-drilled Ø 9 mm hole for straightforward installation in clamps, fixtures, and assemblies
- Enhanced coercivity and high remanent flux density deliver superior, stable holding forces
- Exceptional thermal stability with minimal reversible flux loss up to 450 °C
- Intrinsic corrosion resistance—no coatings or platings required
- Precision-ground faces guarantee flatness and accurate alignment






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