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D8 x d6/3,5 x 3 / N35 - Neodymium magnet (NdFeB)

D8 x d6/3,5 x 3 / N35 - Neodymium magnet (NdFeB)D8 x d6/3,5 x 3 / N35 - Neodymium magnet (NdFeB)€0.71

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Of Price Net Price Gross
1 pcs. €0.71 €0.87
50 pcs. €0.12 €0.15
200 pcs. €0.11 €0.14
500 pcs. €0.10 €0.12
1500 pcs. €0.09 €0.11

Lowest price from 30 days before the promotion: €0.10 Net (€0.12 Gross)

Quantity
Available Quantity: 53946 pcs.

Product symbol: D8 x d6/3,5 x 3 / N35

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Performance parameters

External diameter

8 [mm] +0,1/-0,1

Aperture diameter for head of a screw

6 [mm] +0,1/-0,1

Internal diameter

3,5 [mm] +0,1/-0,1

Height

3 [mm] +0,1/-0,1

magnetizing direction along dimension

3 [mm]

Direction of magnetization along the height means that one circular surface of a magnet makes the N-pole, while the other – opposite – circular surface refers to the S-pole.

Grade

N35

Magnet type

Neodymium

Maximal hoisting capacity

0,80 [kg]

The pull force was measured by using metal sheet 10 [mm] thick, acting with perpendicular detaching force. With the force acting on the sliding off, the lifting capacity of the magnet will be 5 times smaller. The air gap comprised between the metal sheet and a magnet causes reduction in the pull force.

Magnetic field in geometrical center of the magnetic pole surface

0,26 [T]

Coating

Nickel (NiCuNi)

Maximum working temperature

≤ 80 [°C]

For flat magnets and magnets mounted in the open magnetic circuit working temperature may be insignificantly lower. For high magnets and magnets mounted in the closed magnetic circuit working temperature equals max. working temperature for a given material. Curie’s temperature is ~ 310°[C]. Temperature coefficient of remanence TK(Br: approx. ~0,12 %/°[C]. Temperature coefficient of coercivity TK(HcJ): approx. -0,6 %/°[C].

Magnetic moment

1003 [nWb]x[m]

Weight

0,8 [g]

All the numbers quoted were obtained as a result of tests with one specific item in a room temperature and are intended to serve for comparison of practical magnetic properties of magnets offered by the shop.
Magnetic properties of material grade N35

remanence Br

1,17 - 1,21[T]

coercivity HcB

min. 867 [kA/m]

coercivity HcJ

min. 955 [kA/m]

energy product (BH)max

263 - 286 [kJ/m3]

Magnetic properties of a particular material, together with its shape, volume, max. working temperature and direction of magnetization have influence on practical magnetic properties of a magnet.
Physical properties

Density

~7,5 [g/cm3]

Vickers’ hardness (HV)

~600 [kg/mm2]

Resistivity

~144 [uOhm x cm]


D8xd6/3,5x3/N35 - Neodymium magnet



This is ring magnet with hole for countersunk screw head.

The magnet has a chamfered hole for mounting using a screw or a screw with a pointed head.
It is a neodymium magnet, magnetised along the height. It has two poles, which means it is double-sided. It has been protected against corrosion by nickel plating. It has been manufactured to excellent dimensional tolerances. The maximum operating temperature is no more than 80 degrees Celsius. Neodymium magnets stick to metal surface. You can attached magnet to surfaces made of ferromagnetic materials.


N35
MP8X6-3,5X3N35
53946 Items
Specific References