Blockmagnet 40.0 x 15.0 x 3.0 mm N40 nickel - holds 5.5 kg

Quantity Price / pcs
from 5 pcs €2.58 *
from 15 pcs €2.26 *
from 40 pcs €2.02 *
from 80 pcs €1.86 *
from 400 pcs request a quote!

The prices are VAT included plus extra charges for shipping

Ready for shipment, delivery in 2-4 days

5 pieces: € *
  • QM-40x15x03-N
  • 4250538408076
  • magnets4you
  • 5 pieces
  • 9605 pieces

Technical specifications

volume1800 mm³
coatingNickel (Ni-Cu-Ni) 
temperature max.80 ° C
quality of magnetisationN40 
tolerance+/- 0,1 mm
direction of magnetisation axial (parallel zur Höhe) 
total height H3,0 mm
total length L40,0 mm
weight0,0135 kg
magnetic force5,5 kg
total width B15,0 mm

Technical specifications for magnetization grade N40

Material Remanence Coercivity Energy product Maximum temperature
Br bHc iHc (BxH)max
Gauss (G) Tesla (T) kOe kA/m kOe kA/m MGOe kJ/m 3 °C
N40 12600-12900 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.
  • Safety Notice

    NdFeB magnets are hard and brittle. Especially with thinner dimensions / higher adhesive forces, these can easily break or splinter! An uncontrolled impact of two magnets as well as an external, mechanical shock or pressure load should therefore be avoided!
  • 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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Customer evaluation for "Blockmagnet 40.0 x 15.0 x 3.0 mm N40 nickel - holds 5.5 kg"
Durchschnittliche Kundenbewertung: (aus Kundenbewertungen)
8 Feb 2021

Alles wie beschrieben. Gut verpackt und schnell versand.

9 Oct 2020

Halten super..

28 Jan 2020

Sehr Gut!

21 May 2019


19 Apr 2019

Gute Verarbeitung

23 Sep 2018

Tolles Produkt

11 Nov 2016

Die Ware ist genau so wie beschrieben. Alles Top

27 Jun 2016

Alles gut. Danke!

4 Nov 2015

Insgesamt das richtige Produkt

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