Alnico 5-7 LNG56 block magnet 11.2*8*14mm

Description

HS Magnet’s Alnico 5/7 (LNG56) block magnet (11.00 × 28.00 × 14.00 mm) delivers stable, high-temperature magnetic performance in a compact rectangular form. Made from premium Alnico 5/7 alloy and precision-machined to tight tolerances, it’s engineered for demanding industrial, sensing and fixturing applications.

Key Features

• Material & Magnetic Properties
  • Grade: Alnico 5/7 (LNG56)
  • Remanence (Br): 1.20 – 1.28 T
  • Coercivity (Hc): ≥ 45 kA/m
  • Maximum energy product (BHₘₐₓ): ≈ 4.8 MGOe
  • Operating temperature: – 40 °C to + 500 °C
  • Temperature coefficient of Br: – 0.02 %/°C
• Dimensions & Tolerance
  • Size: 11.00 × 28.00 × 14.00 mm
  • Standard tolerance: ± 0.10 mm (± 0.05 mm optional)
• Coating & Finish
  • Standard: nickel plating for excellent corrosion resistance
  • Optional: epoxy, zinc or gold plating
  • Precision-ground faces for flatness and uniform thickness
• Packaging & Handling
  • Individually foam-padded or poly-bagged to prevent chipping
  • Tray, bulk or custom blister packaging available
  • Batch-number labeling for full traceability