Blockmagnet 8.0 x 8.0 x 4.0 mm N45 Nickel - holds 1.8 kg

Quantity Price / pcs
from 10 Stück €0.48 *
from 20 Stück €0.39 *
from 80 Stück €0.36 *
from 160 Stück €0.32 *
from 850 Stück request a quote!

The prices are VAT included plus extra charges for shipping

Ready for shipment, delivery in 2-4 days

10 pieces: € *
pieces
  • QM-08x08x04-N
  • 4250538407215
  • 10 pieces
  • 18010 pieces

Technical specifications

Volumen256 mm³
BeschichtungNickel (Ni-Cu-Ni)
Temperatur max.80 °C
MagnetisierungsgüteN45
Toleranz0.1 mm
MaterialNeodym
Magnetisierungrichtungaxial
Gesamthöhe H4,0 mm
Geamtlänge L8,0 mm
Gewicht0,001946 kg
Haftkraft1,800 kg
Gesamtbreite B8,0 mm

Technical specifications for magnetization grade N45

Material Remanence Coercivity Energy product Maximum temperature
Br bHc iHc (BxH)max
kG T kOe kA/m kOe kA/m MGOe kJ/m 3 °C
N45 13.2-13.7 1.32-1.37 10.8-12.5 860-995 ≥  12 ≥  955 43-45 342-358 ≤  80

The product conforms to the European RoHS Community legislation

The product conforms to the European RoHS Community legislation The product conforms to the European RoHS Community legislation (2002/95/EG - RoHS - Restriction of Hazardous Substances) relating to the use and the employment of certain hazardous substances in electrical and electronic devices.
No subject to registration under the REACH Regulation.

Information about the determination of the magnetic force

The adhesive force of our magnets is determined at room temperature on a polished plate made of steel S235JR (ST37) with a thickness of 10 mm by the vertical withdrawal of the magnet (1kg ~ 10 N). A different value down to -10% compared to the specified value is possible in exceptional cases. In general, the value is exceeded. Please note that for thinner, painted and not absolute plan undergrounds the adhesive force represents only one raction of the specified values.




Available downloads:
  • magnets4you GmbH
  • Bgm.-Dr.-Nebel-Str. 15a
  • D-97816 Lohr a. Main
  • Tel.: +49 (0) 93 52 / 60 43 86 - 0