Description
The Alnico 5 LNG44 block magnet from HS Magnet is a precision-engineered permanent magnet optimized for demanding industrial and laboratory applications. Featuring a 7.5 mm through-hole and intrinsic corrosion resistance, it delivers reliable holding power and consistent performance without additional coatings.
Key Specifications
- Material: Alnico 5 (Grade LNG44)
- Dimensions: 45 mm (L) × 45 mm (W) × 15 mm (T)
- Mounting Hole: Ø 7.5 mm through thickness
- Tolerance: ± 0.05 mm (precision-ground)
- Magnetization Direction: Through thickness (15 mm axis)
- Max. Operating Temperature: 450 °C
Features & Benefits
- Pre-drilled Ø 7.5 mm hole for easy installation in clamps, fixtures, and assemblies
- High remanent flux density and moderate coercivity ensure strong, stable holding forces
- Excellent thermal stability with minimal reversible flux loss up to 450 °C
- Intrinsic corrosion resistance—no plating or coating required
- Precision-ground surfaces provide accurate alignment and flat mounting faces
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