15mm dia Neodymium Sphere Neodymium Magnet Grade N42 Magnetic Balls Nickel Plated Round Ball Magnet
- Dimensões: 15mm de diâmetro
- Rosto Magnético: Pólos em 2 pontos, 180°opposite one another
- Tipo de ímãs: Permanente
- Material: Ndfeb, Neodímio
- Nota: N42
- Chapeamento/Revestimento: Ni-cu-ni (Banhado a níquel)
- Direção de magnetização: Axial(Pólos em 2 pontos, 180°opposite one another)
- Peso: 13.4 g/peça
- Força de tração: 4.03kg
- Temperatura operacional máxima: 176ºf (80ºC)
- Campo de Superfície: 7200 Gauss
- Aplicativo: Buckyballs, Brinquedos de inquietação
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), o que os torna especialmente robustos. 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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