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Discmagnet Ø 20.0 x 7.0 mm N40 nickel - holds 8.5 kg
| Quantity | Price / pcs |
|---|---|
| To 2 pcs | €3.77 * |
| from 3 pcs | €3.32 * |
| from 10 pcs | €2.90 * |
| from 20 pcs | €2.69 * |
| from 40 pcs | €2.51 * |
| from 450 pcs | request a quote! |
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1
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€ *
- Item number: SM-20x07-N
- EAN: 4250538410062
- Manufacturer: magnets4you
- Available on stock: 2836 pieces
Technical specifications
| material | Neodym |
| coating | Nickel (Ni-Cu-Ni) |
| total diameter D | 20,0 mm |
| volume | 2199 mm³ |
| temperature max. | 80 ° C |
| quality of magnetisation | N40 |
| tolerance | +/- 0,1 mm |
| direction of magnetisation | axial (parallel zur Höhe) |
| Gewicht | 0,016713 kg |
| magnetic force | 8,500 kg |
| Höhe H | 7,0 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 |
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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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Customer evaluation for "Discmagnet Ø 20.0 x 7.0 mm N40 nickel - holds 8.5 kg"
From:
Anonymous
On:
11 Feb 2021
Alles ok! Schnelle und zuverlässige Lieferung!
From:
Anonymous
On:
11 Feb 2021
Alles ok! Schnelle und zuverlässige Lieferung!
From:
Anonymous
On:
29 Oct 2020
Artikel wie beschrieben
From:
Anonymous
On:
29 Oct 2020
Artikel wie beschrieben
From:
C. Obernier
On:
21 Nov 2019
Sehr gut
From:
Anonymous
On:
21 Nov 2019
Sehr gut
From:
Anonymous
On:
30 Jul 2019
genutzt für Magnetmesserleiste aus Holz
From:
M. VUILLET
On:
30 Jul 2019
genutzt für Magnetmesserleiste aus Holz
From:
D. Jaudronnet
On:
13 Feb 2018
Top Produkt
From:
D. Jaudronnet
On:
13 Feb 2018
Top Produkt
From:
R. Müller
On:
28 Nov 2017
sehr starke Magnete
From:
R. Müller
On:
28 Nov 2017
sehr starke Magnete
From:
P. Van Dam
On:
28 Jun 2017
top
From:
P. Van Dam
On:
28 Jun 2017
top
From:
K. Lueck
On:
23 Jun 2017
Magnete zur Befestigung der Vorhangseiten einfach super
From:
K. Lueck
On:
23 Jun 2017
Magnete zur Befestigung der Vorhangseiten einfach super
From:
R. Schneider
On:
2 Jan 2017
Optimal zum Fixieren kleiner Aluteile auf einer "Eisen" Richtplatte verwendbar.
From:
R. Schneider
On:
2 Jan 2017
Optimal zum Fixieren kleiner Aluteile auf einer "Eisen" Richtplatte verwendbar.
From:
J. Weber
On:
2 Nov 2016
sehr gute Qualität
From:
J. Weber
On:
2 Nov 2016
sehr gute Qualität
From:
H. Sberna
On:
13 Jan 2016
Wir haben damit ein Schlüsselbrett bestückt. Jetzt halten die Schlüssel unsichtbar an der Holztafel- schick
From:
H. Sberna
On:
13 Jan 2016
Wir haben damit ein Schlüsselbrett bestückt. Jetzt halten die Schlüssel unsichtbar an der Holztafel- schick
From:
. Theresa
On:
24 Nov 2015
très satisfait
From:
. Theresa
On:
24 Nov 2015
très satisfait
From:
D. Bürgerverein 1899 e.V. Fabian Lagodny
On:
18 Nov 2015
starker magnet
From:
D. Bürgerverein 1899 e.V. Fabian Lagodny
On:
18 Nov 2015
starker magnet
From:
C. Darmer
On:
1 Nov 2015
Sehr hohe Haftkraft
From:
C. Darmer
On:
1 Nov 2015
Sehr hohe Haftkraft
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- Bgm.-Dr.-Nebel-Str. 15a
- D-97816 Lohr a. Main
- Tel.: +49 (0) 93 52 / 60 43 86 - 0