Blockmagnet 15.0 x 5.0 x 50.0 mm N40 Nickel - holds 4,2 kg

Magnetisiert durch die Länge von 50 mm. Magnetpole befinden sich auf den beiden 15 x 5 mm Flächen.

Technical specifications

volume	3750 mm³
coating	Nickel (Ni-Cu-Ni)
temperature max.	80 ° C
quality of magnetisation	N40
tolerance	0.1 mm
material	Neodym
direction of magnetisation	axial
total height H	50,0 mm
total length L	15,0 mm
weight	0,0285 kg
magnetic force	4,200 kg
total width B	5,0 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 (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.