Description
HS Magnet’s Alnico 5 (LNG44) block magnet (24.00 × 26.00 × 18.50 mm) delivers reliable, high-temperature magnetic performance in a compact rectangular form. Manufactured from premium Alnico 5 alloy and precision-machined to tight tolerances, this magnet is engineered for demanding industrial and instrumentation uses.
Key Features
- Material & Magnetic Properties
• Grade: Alnico 5 (LNG44)
• Remanence (Br): 1.24 – 1.30 T
• Coercivity (Hc): ≥ 49 kA/m
• Maximum energy product (BHₘₐₓ): ≈ 5 MGOe
• Operating temperature: –40 °C to +500 °C
• Temperature coefficient of Br: –0.02 %/°C - Dimensions & Tolerance
• Size: 24.00 × 26.00 × 18.50 mm
• Standard tolerance: ± 0.10 mm (± 0.05 mm optional) - Coating & Finish
• Standard: nickel plating for corrosion resistance
• Optional: epoxy, zinc or gold plating
• Precision-ground faces for flatness and uniform thickness - Packaging & Handling
• Individually wrapped in foam or poly bag to prevent chipping
• Tray, bulk or custom blister packaging available
• Batch–number labeling for full traceability
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