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Blockmagnet 40.0 x 40.0 x 10.0 mm N40 nickel - holds 35 kg

Product information "Blockmagnet 40.0 x 40.0 x 10.0 mm N40 nickel - holds 35 kg"

Technical specifications

Adhesive force: 35 kg
Coating: Nickel (Ni-Cu-Ni)
Height H: 10 mm
Lenght: 40 mm
Magnetization direction: axial (parallel to height)
Magnetization quality: N40
Material: Neodymium
Maximum temperature: 80 °C
Tolerance: +/- 0,1 mm
Volume: 16000 mm³
Weight|kg: 121,6 g
Width: 40 mm

Technical specifications for magnetization grade N40

Material Remanence Coercivity Energy product Maximum temperature
  Br bHc iHc (BxH)max  
  Gauss (G) Tesla (T) typ. kOe kA/m kOe kA/m MGOe kJ/m 3  
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 (2002/95/EC - RoHS - Restriction of Hazardous Substances) relating to the use and the employment of certain hazardous substances in electrical and electronic devices.

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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24 November 2015 20:05

Review with rating of 5 out of 5 stars

nix dran auszusetzen

19 June 2018 10:50

Review with rating of 5 out of 5 stars

*****

21 March 2019 18:08

Review with rating of 5 out of 5 stars

alles tip top wie immer.

21 March 2019 18:08

Review with rating of 5 out of 5 stars

alles tip top wie immer.

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Available, delivery time: 1-3 working days

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