Description
HS Magnet’s Alnico Tile Sector Magnet (outer Ø 106.00 mm × inner Ø 40.00 mm × height 31.00 mm) is a precision-ground segment designed for high-flux, high-temperature applications. Manufactured from premium Alnico 5 alloy, it delivers consistent magnetic performance, excellent thermal stability and long service life.
Key Features
- Material & Magnetic Properties
• Grade: Alnico 5
• Remanence (Br): ≈ 0.65 – 0.75 T
• Intrinsic coercivity (Hci): ≈ 70 – 80 kA/m
• Maximum energy product (BHₘₐₓ): ≈ 5.5 MGOe
• Operating temperature: up to 550 °C - Dimensions & Tolerances
• Outer diameter: 106.00 mm
• Inner (bore) diameter: 40.00 mm
• Thickness (height): 31.00 mm
• Standard tolerance: ± 0.10 mm (± 0.05 mm optional) - Surface Finish & Coatings
• Standard: oxide-passivated
• Optional: nickel, Ni–Cu–Ni or gold plating for enhanced corrosion resistance
• Precision-ground faces and edges for uniform field distribution - Packaging & Handling
• Individually foam-wrapped or tray-packed to prevent chipping
• Supplied with magnetic warning labels and handling instructions
• Custom bulk or tray packaging on request
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