SmCo Discmagnet Ø 20.0 x 5.0 mm S280 nickel - holds 4.3 kg

 
Quantity Price / pcs
To 2 pcs €3.85 *
from 3 pcs €3.39 *
from 10 pcs €3.08 *
from 20 pcs €2.77 *
from 40 pcs €2.58 *
from 400 pcs request a quote!

The prices are VAT included plus extra charges for shipping

Ready for shipment, delivery in 2-4 days

1 pieces: € *
pieces
  • SM-20x05-SC-N
  • 4250538417856
  • magnets4you
  • 1570 pieces
Magnets made of samarium cobalt can be used up to 350 ° C and have better corrosion resistance... more
Product information
Magnets made of samarium cobalt can be used up to 350 ° C and have better corrosion resistance than neodymium magnets.
We also offer this size as a neodymium magnet: Discmagnet Ø 20.0 x 5.0 mm N42 nickel - holds 6.1 kg

Technical specifications

materialSmCo 
coatingNickel (Ni-Cu-Ni) 
total diameter D20,0 mm
volume1571 mm³
temperature max.350 ° C
quality of magnetisationS280 
tolerance0.1 mm
direction of magnetisation axial (parallel zur Höhe) 
weight0,011938 kg
magnetic force4,300 kg
total height H5,0 mm

Technical specifications for magnetization grade S280

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
S280 (Sm2Co17) 10000-11300 1.000-1.130 8.5-9.5 676-756 ≥ 15 ≥ 1194 24-28 191-223 ≤ 350

  • 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.
  • 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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29 Nov 2017

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26 Jun 2017

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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