Description
This precision-ground block magnet is made from Alnico 5 alloy (grade LNG37), delivering outstanding magnetic strength, excellent thermal stability, and inherent resistance to corrosion. Its compact dimensions of 11 × 7 × 22 mm make it ideal for space-constrained applications without compromising performance.
Key Specifications
- Material: Alnico 5 (grade LNG37)
- Dimensions: 11 × 7 × 22 mm (0.43″ × 0.28″ × 0.87″)
- Typical Remanence (Br): ~10.2 kG
- Intrinsic Coercivity (Hci): ~900 Oe
- Operating Temperature: –60 °C to +525 °C
- Curie Temperature: ~850 °C
Features & Benefits
- High flux density for reliable holding, sensing, and coupling
- Exceptional thermal stability—retains magnetic properties up to 525 °C
- Natural corrosion resistance reduces the need for protective coatings
- Precision-ground surfaces ensure uniform field distribution
- Superior demagnetization resistance for extended service life
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