Since March 1, 2010 our headquarter is located in Essen.
From 22. through 24.06.2010 ThyssenKrupp Magnettechnik and ThyssenKrupp Electrical Steel are represented together at CWIEME in Berlin.
Please visit our stand 3323 in exhibition hall 2.2.!
For arrangements please contact us in advance:
magnet@thyssenkrupp.com or
Tel: 49/201/946161-551
| Part No. | Size [mm] | Weight [g] | Holding force2 [N] | ||||
|---|---|---|---|---|---|---|---|
| D | H | L | d | M | |||
| 171830 | 12 | 7 | 14,8 | 8 | 4 | 6 | 10 |
| 172180 | 22 | 6 | 11,5 | 8 | 4 | 13 | 50 |
| 171831 | 31 | 6 | 11,5 | 8 | 4 | 22 | 75 |
| 171140 | 43 | 6 | 10,5 | 8 | 4 | 30 | 85 |
| 171141 | 66 | 8,5 | 15 | 10 | 5 | 105 | 180 |
| 171142 | 88 | 8,5 | 17 | 12 | 8 | 192 | 420 |
Maximum operating temperature: 60°C (Size: D: 22-43)
80°C (Size: D: 66-88)
2 Holding force
The holding forces are ascertained using an even polished plate of ST 37 material
with a thickness of 10 mm by the vertical withdrawal of the magnet at room temperature.
Small cracks in the magnet material do not affect the holding force.
Deviations up to minus 10 % are possible in some instances. The data given relates
to minimum values which are normally exceeded.
Material designation
REFeB is the official designation for NdFeB materials according to DIN IEC 60404-8-1,
February edition 2003 (replaces DIN 17410).
Description
This series consists of permanent-magnetic holding systems
mainly used on sensitive surfaces as, for instance, on steel
sheet with surface coatings like paint, chrome, nickel, etc.
Due to the rubber-type consistency of Santoprene©, the
sensitive surfaces are protected against scratches (provided
the surfaces are clean). Moreover, strong friction forces
sideways for resistance to displacement are achieved due to
the favorable friction coefficient of Santoprene©.
Please note: The systems' holding force is reduced
proportionally to the not magnetic coat thickness of the
sheet metals handled.
