N35 4mmx9mm Neodymium Rod Magnets Strong Rare Earth Cylinder Magnets Home Depot Amazon
Our 4mm diameter Neodymium rod magnets are some of the smallest in our rod magnet range and produce an astonishing 0.5kg pull for their size. These particular magnets are favoured among craft enthusiasts and model makers but they also have many uses in engineering, manufacturing and technology where small size and maximum strength are required. ¿Qué es más?, debido a su resistencia a la desmagnetización, son ideales para crear un efecto de amortiguación o amortiguación cuando se usan para repeler otros imanes..
Especificación:
- Dimensiones: 4mm dia x 9mm thickness
- Material: N35 Neodymium Magnets
- Recubrimiento/recubrimiento: ni-cu-ni (Níquel)
- Tolerancias: ±0.1mm x ±0.1mm
- Dirección de magnetización: Axial (Postes en los extremos planos.)
- Máximo. Fuerza de tracción (generated between a single magnet and a thick, ground, flat steel plate): 0.86 libras
- Máximo. Fuerza de tracción (generated with a single magnet sandwiched between two thick, ground, flat steel plates): 1.15 libras
- Campo de superficie: 5754 Gauss
- Máximo. Operating Temp: 176° F (80°C)
- Brmax: 12,600Gauss
- Bhmax: 35 Mgoe
- Usos: Artesanía, Science Projects, etc..
- LOS IMANES PEQUEÑOS SON MUY DIFÍCILES DE PRODUCIR
ADVERTENCIA!!!
Strong magnets should Keep away from Ironware and some easily magnetized iron products, como monitores, tarjetas bancarias, computadoras, televisores, teléfonos móviles y otros.
Los imanes podrían afectar el medidor de agua ,medidor electrico, El medidor de gas y algunos equipos de medición existen algún efecto inexacto. (Como : if magnets placed near the meter, el medidor se ralentizará)
These magnets are very powerful which should be handled with great care. Without parents supervised do not allow children to playing magnets as they could get injured. Especially pay attention to the small magnets , please place in somewhere children can’t reach place.













Allison –
So small but these magnets are super strong. Great for Magnetic Slime.
Yael Bonneh –
Great little product, pretty strong for such little magnets, very useful to hold notes on magnetic white boards etc.
jimmy budgie –
They are as they say very , very powerful magnets. Very strong as promised. Quick delivery. Recommended