Discmagnet Ø 7.0 x 7.0 mm N40 Nickel - holds 1,7 kg | magnet-shop.net

Discmagnet Ø 7.0 x 7.0 mm N40 Nickel - holds 1,7 kg

Quantity Price / pcs
from 10 pcs €0.52 *
from 40 pcs €0.43 *
from 80 pcs €0.39 *
from 160 pcs €0.35 *
from 1000 pcs request a quote!

The prices are VAT included plus extra charges for shipping

Ready for shipment, delivery in 2-4 days

10 pieces: € *
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  • SM-07x07-N
  • 4250538409424
  • magnets4you
  • 10 pieces
  • 9300 pieces

Technical specifications

Matériau magnétiqueNeodym 
RevêtementNickel (Ni-Cu-Ni) 
Diamètre total D7,0 mm
Volume269 mm³
Température maximale80 °C
Indice d'aimantationN40 
Tolérance0.1 mm
Direction d'aimantationaxial 
Poids0,002044 kg
Force d'adhérence1,700 kg
Hauteur totale H7,0 mm

Technical specifications for magnetization grade N40

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
N40 12.6-12.9 1.26-1.29 10.5-12.0 860-955 ≥  12 ≥  955 38-40 303-318 ≤  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.
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