Magnetic sphere / Sphere magnet Ø 8.0 mm nickel N38 - holds 900 g

Magnetic sphere / Sphere magnet Ø 8.0 mm nickel N38 - holds 900 g

 
Quantity Price / pcs
from 10 pcs €0.73 *
from 40 pcs €0.61 *
from 80 pcs €0.58 *
from 160 pcs €0.53 *
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10 pieces: € *
pieces
  • MK-08-N
  • 4250538405273
  • magnets4you
  • 10 pieces
  • 1360 pieces
Important note: These sphere magnets / magnetic spheres are not suitable as toys for children.... more
Product information
Important note: These sphere magnets / magnetic spheres are not suitable as toys for children. The possible choking hazard for children under 36 months is only a risk. Since the magnetic spheres in the intestine attract each other, they no longer leave the body naturally and can pinch the sensitive tissue and thus lead to serious injuries.

Technical specifications

total diameter D8,0 mm
coatingNickel (Ni-Cu-Ni) 
temperature max.80 ° C
quality of magnetisationN38 
tolerance0.1 mm
materialNeodym 
volume268 mm³
weight0,002037 kg
magnetic force0,900 kg

Technical specifications for magnetization grade N38

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
N38 12200-12600 1.22-1.26 10.8-11.5 860-915 ≥  12 ≥  955 36-38 287-303 ≤  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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Anwendungen unserer Kunden mit diesem Produkt:
  • Weihnachts-Deko mit Magneten gebastelt

    Weihnachts-Deko mit Magneten gebastelt Weihnachten steht in wenigen Wochen vor der Tür. Da ist es an der Zeit, über die richtige Weihnachts-Deko am Fenster nachzudenken. Mit unseren Produkten hat sich unsere Kundin Manuela K. eine eindrucksvolle Idee einfallen lassen. Diese nehmen wir natürlich gerne in unsere Sammlung auf. Folgende Produkte wurden dafür eingesetzt: drei weiße Wandleisten 10 Magnetkugeln... [Read more]

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Customer evaluation for "Magnetic sphere / Sphere magnet Ø 8.0 mm nickel N38 - holds 900 g"
Durchschnittliche Kundenbewertung: (aus Kundenbewertungen)
13 Sep 2018

Wie beschrieben

3 May 2017

Gute Ware und schnelle Lieferung

30 Sep 2016

Ideal für Pinwand

14 Jul 2016

Halten meine Plastiktüten mit kleinen aber schon gewichtigen Gegenständen übersichtlich an der Wand. Und lassen sich schnell wieder abnehmen.

15 Nov 2015

Wand mit Magnetfarbe gestrichen

26 Oct 2015

3d Drucker Delta Kossel nicht im Einsatz Versuch

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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