Description
3mm × 15mm Alnico 5 Rod Magnet
This slim Al nico 5 rod magnet measures 3mm in diameter × 15mm in length and provides consistent magnetic performance with excellent temperature stability. Alnico 5 delivers strong residual induction and good coercivity, making it well suited for sensors, pickups, experimental projects, and classroom demonstrations where a fine, compact magnet is required.
Dimensions: 3 mm (Ø) × 15 mm (L)
Material/Grade: Alnico 5
Approx. Surface Gauss: ~1,000–1,200 G (at pole face)
Approx. Pull Strength: ~0.05kg
Max Operating Temp: ~500 °C
Resistant to demagnetisation and durable in high-temperature environments, this small rod magnet is ideal for precision applications where stable magnetism is essential.
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