Description
The Alnico 5 block magnet for magnetic clamps (model F50055) from HS Magnet is a precision-engineered permanent magnet designed for demanding industrial and laboratory applications. Crafted from premium Alnico 5 alloy, this block features a pre-drilled 6.2 mm hole for effortless mounting and alignment in custom tooling assemblies.
Key Specifications
- Material: Alnico 5 (Grade 5)
- Dimensions: 45 mm (L) × 18 mm (W) × 43 mm (T)
- Mounting Hole: Ø 6.2 mm through thickness
- Tolerance: ± 0.05 mm (precision-ground)
- Magnetization Direction: Through thickness (43 mm axis)
- Maximum Operating Temperature: 450 °C
Features & Benefits
- Pre-drilled Ø 6.2 mm hole simplifies installation in clamps, fixtures, and assemblies
- High remanent flux density and moderate coercivity for reliable holding forces
- Exceptional thermal stability with minimal reversible flux loss up to 450 °C
- Intrinsic corrosion resistance—no plating or coating required
- Precision-ground surfaces ensure accurate alignment and flat mounting faces







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