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Blockmagnet 20.0 x 5.0 x 2.0 mm N44H nickel - holds 1.5 kg

Product information "Blockmagnet 20.0 x 5.0 x 2.0 mm N44H nickel - holds 1.5 kg"

Technical specifications

Adhesive force: 1,5 kg
Coating: Nickel (Ni-Cu-Ni)
Height H: 2 mm
Lenght: 20 mm
Magnetization direction: axial (parallel to height)
Magnetization quality: N44H
Material: Neodymium
Maximum temperature: 120 °C
Tolerance: +/- 0,1 mm
Volume: 200 mm³
Weight: 1,52 g
Width: 5 mm

Technical specifications for magnetization grade N44H

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  
N44H 13200-13600 1.32-1.36 10.8-13.0 860-1035 ≥  17 ≥  1353 42-44 334-350 ≤  120

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.

10 of 11 reviews

Average rating of 4.9 out of 5 stars


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2 November 2016 20:19

Review with rating of 5 out of 5 stars

Wird in einem selbstgedruckten magnetischen Rack fürs Labor eingesetzt.

6 December 2016 09:27

Review with rating of 5 out of 5 stars

Übersichtliche Produktauswahl

25 February 2017 09:57

Review with rating of 5 out of 5 stars

passt perfekt

27 April 2017 09:45

Review with rating of 5 out of 5 stars

Gut strukturiertes Artikelsortiment

11 August 2017 14:52

Review with rating of 5 out of 5 stars

Ich nutze sie zum Basteln für Miniaturen!

29 September 2017 16:30

Review with rating of 5 out of 5 stars

Schnelle Lieferung. Alles ok. Weiter zu empfehlen.

19 February 2019 09:32

Review with rating of 5 out of 5 stars

Tut seinen Dienst als Türhaltemagnet

27 March 2019 09:18

Review with rating of 5 out of 5 stars

Gute Ware ***

16 August 2019 00:57

Review with rating of 5 out of 5 stars

Super schnelle Lieferung

17 November 2019 12:19

Review with rating of 5 out of 5 stars

Good packaging