15mm dia Neodymium Sphere Neodymium Magnet Grade N42 Magnetic Balls Nickel Plated Round Ball Magnet
- Dimensiones: 15mm de diámetro
- Cara magnética: Polos en 2 agujas, 180° frente al otro
- Tipo de imanes: Permanente
- Material: Ndfeb, Neodimio
- Calificación: N42
- Recubrimiento/recubrimiento: ni-cu-ni (Niquelado)
- Dirección de magnetización: Axial(Polos en 2 agujas, 180° frente al otro)
- Peso: 13.4 g/pieza
- Fuerza de tracción: 4.03kilos
- Temperatura máxima de funcionamiento: 176°F (80ºC)
- Campo de superficie: 7200 Gauss
- Solicitud: Buckybolas, juguetes inquietos
Our popular sphere shaped neodymium magnets in a 15 mm diameter size.
Real monster-spheres! I know adults who were not able to separate these magnets from each other. These should be handled with care and are definitely not suitable for children! (No joke!)
Keep in mind: These spheres are coated with chrome (over a nickel base), which makes them especially robust. Nevertheless, you should not let two of these spheres collide together – the pressure on the points of impact will be so high that the coating may be broken-down over time. Orders of multiple spheres will be delivered with a plastic spacer between them.















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