Reviewed by Dave P.
Beveled edges not suitable
The beveled edges of these magnets reduce the clamping power when used on edge as I some times have to use them in building model aircraft.
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Ferrite Block Magnet - 25mm x 19mm x 4mm | Isotropic
Product code: 12101
$0.57for 1 to 999 items
$0.51buy 1000 to 9999 itemsand
save 11%
$0.36buy 10000+ itemsand
save 36%
Ferrite Block Magnet - 25mm x 19mm x 4mm | Isotropic
Rated 3.0 out of 5
Product Code
12101
Pull Force*
0.57 kg
Weight
9 gm
Style
Ferrite block magnet ISO
Direction of Magnetisation
Axially magnetised
Dimensions
Width:19mm, Height:4mm, Length:25mm
*Measured against up to 10mm mild steel.
Magnetic Product Description:
This ferrite block magnet has a 25mm length, a 19mm width and a height of 4mm. It has a magnetic flux reading of 1964 Gauss and is identified by the AMF magnet part number 12101.
Uses for our ferrite block magnets:
ISOTROPIC (ISO) magnets like these have a non-specified direction of magnetisation. This lack of magnetic concentration weakens their attractive force in favour of a multi-directional polarisation. They do not undergo the final step in the production process which makes most magnets ANISOTROPIC with a defined North/South Pole and are therefore cheaper to produce and buy. Ferrite magnetic material is also very resistant to heat and corrosive elements.
.
Ferrite Block Magnet - 25mm x 19mm x 4mm | Isotropic (12101)
Magnetic Product Description:
This ferrite block magnet has a 25mm length, a 19mm width and a height of 4mm. It has a magnetic flux reading of 1964 Gauss and is identified by the AMF magnet part number 12101.
Uses for our ferrite block magnets:
ISOTROPIC (ISO) magnets like these have a non-specified direction of magnetisation. This lack of magnetic concentration weakens their attractive force in favour of a multi-directional polarisation. They do not undergo the final step in the production process which makes most magnets ANISOTROPIC with a defined North/South Pole and are therefore cheaper to produce and buy. Ferrite magnetic material is also very resistant to heat and corrosive elements.
.
Ferrite Block Magnet - 25mm x 19mm x 4mm | Isotropic (12101)