Filter by

Price
0 9
Filter

Promotion products

Traditional magnets

The traditional magnets (permanent) constructed of materials, showing a solid and strong magnetic properties. Uses, in particular, neodymium magnets, ferrite and Alnico (an alloy of iron with additions of aluminum, Nickel and cobalt), as well as magnets based on rare-earth metals (for example, Samarovo-kobaltowe). Permanent magnets are used in many devices and devices, such as a compass, filters, oils, separators or magnetic coupling. The magnet shape and material production affect the polarity and other characteristics, so before choosing a particular model, is to clearly identify their needs.

Products: 27
Loading...

Round neodymium magnet - 40x5mm

Neodymium round magnet with dimensions of 40 x 5 mm. Neodymium magnets have a very large attractive force due to the very high energy density. They have a lifetime warranty for...
Index: MAG-05726
Index: MAG-05726
Shipping in 24 hours
In stock, shipping 24 hours!
(Check quantity)
Regular price €4.63 Price €4.63

Ferrite magnet - 20x20x5mm

Y30 permanent ferrite tabular magnet with the dimensions of 20 x 20 x 5 mm. It has a high resistance to corrosion, gases, salts, lubricants, acids and demagnetization. The...
Index: MAG-05587
Index: MAG-05587
Shipping in 24 hours
In stock, shipping 24 hours!
(Check quantity)
Regular price €1.37 Price €1.37

Round neodymium magnets Calamit with adhesive layer S N35/Ni 15x1,2mm - 10pcs.

The round neodymium magnet has dimensions of 15 x 1.2 mm . It is characterized by a very high attraction force. It has a lifetime guarantee of power and durability. Permanent...
Index: CAL-16655
Index: CAL-16655
Shipping in 24 hours
Available, 24h shipping!
(Check quantity)
Regular price €3.70 Price €3.70

Round neodymium magnets Calamit with adhesive layer N N35/Ni 15x1,2mm - 10pcs.

Set of 10 self-adhesive round neodymium magnets with a diameter of 15 mm and length of 1.2 mm . They are characterized by high attraction force. Permanent magnets are...
Index: CAL-16574
Index: CAL-16574
Shipping in 24 hours
Available, 24h shipping!
(Check quantity)
Regular price €3.70 Price €3.70

Neodymium round magnet - 20x3mm - 5pcs

Neodymium round magnet with dimensions of 20 x 3 mm Neodymium magnets have a very large attractive force due to the very high energy density. They have a lifetime warranty...
Index: MAG-13829
Index: MAG-13829
Shipping in 24 hours
In stock, shipping 24 hours!
(Check quantity)
Regular price €6.95 Price €6.95

Round neodymium magnet - 17x2mm - 10pcs

Neodymium round magnet with dimensions of 17 x 2 mm Neodymium magnets have a very large attractive force due to the very high energy density. They have a lifetime warranty for...
Index: MAG-13827
Index: MAG-13827
Shipping in 24 hours
In stock, shipping 24 hours!
(Check quantity)
Regular price €5.79 Price €5.79

Neodymium cylindrical magnet - 3x4mm

Neodymium cylindrical magnet with dimensions of 3 x 4 mm. Neodymium magnets have a very large attractive force due to the very high energy density. They have a lifetime...
Index: RNH-12652
Index: RNH-12652
Shipping in 24 hours
In stock, shipping 24 hours!
(Check quantity)
Regular price €3.40 Price €3.40

Round neodymium magnets Calamit N35/Ni 20x3mm - 10 pcs.

The round neodymium magnet has dimensions of 20 x 3 mm . It is characterized by a very high attraction force due to a very high energy density. It has a lifetime guarantee of...
Index: CAL-16571
Index: CAL-16571
Shipping in 24 hours
Available, 24h shipping!
(Check quantity)
Regular price €8.58 Price €8.58

Round neodymium magnet with adhesive layer - 10x1mm - 10pcs

Neodymium round magnet with dimensions of 10 x 1 mm Neodymium magnets have a very large attractive force due to the very high energy density. The magnet has a layer of adhesive...
Index: AKS-13702
Index: AKS-13702
Shipping in 24 hours
In stock, shipping 24 hours!
(Check quantity)
Regular price €2.77 Price €2.77

Round neodymium magnets Calamit with adhesive layer S N35/Ni 10x1mm - 10 pcs.

The self-adhesive round neodymium magnet has dimensions of 10 x 1 mm. It is characterized by a very high attraction force due to a very high energy density. Permanent...
Index: CAL-16654
Index: CAL-16654
Shipping in 24 hours
Available, 24h shipping!
(Check quantity)
Regular price €3.14 Price €3.14

Round neodymium magnet - 20x10mm

Round neodymium magnet with dimensions 20 x 10 mm. Neodymium magnets are characterized by a very high attraction force due to very high energy density. They have a lifetime...
Index: MAG-05725
Index: MAG-05725
Shipping in 24 hours
Available, 24h shipping!
(Check quantity)
Regular price €2.55 Price €2.55

Round neodymium magnets Calamit with adhesive layer N N35/Ni 10x1mm - 10pcs.

Set of 10 self-adhesive round neodymium magnets with dimensions 10 x 1 mm. They are characterized by a very high attraction force. They have a lifetime guarantee of power...
Index: CAL-16573
Index: CAL-16573
Shipping in 24 hours
Available, 24h shipping!
(Check quantity)
Regular price €3.14 Price €3.14

Round neodymium magnets Calamit N35/Zn 18x2mm - 10pcs.

The round neodymium magnet has dimensions of 18 x 2 mm . It is characterized by a very high attraction force. It has a lifetime guarantee of power and durability. Permanent...
Index: CAL-16572
Index: CAL-16572
Shipping in 24 hours
Available, 24h shipping!
(Check quantity)
Regular price €4.53 Price €4.53

Round neodymium magnets Calamit N35/Ni 5x10mm - 10 pcs.

The round neodymium magnet has dimensions of 5 x 10 mm . It is characterized by a very high attraction force due to a very high energy density. It has a lifetime guarantee of...
Index: CAL-16567
Index: CAL-16567
Shipping in 24 hours
Available, 24h shipping!
(Check quantity)
Regular price €2.27 Price €2.27

Neodymium rectangular magnet - 25x10x2mm - 10 pieces

Neodymium rectangular magnet with dimensions of 25 x 10 x 2 mm Neodymium magnets have a very large attractive force due to the very high energy density. It is sold in the...
Index: MAG-13618
Index: MAG-13618
Shipping in 24 hours
In stock, shipping 24 hours!
(Check quantity)
Regular price €7.67 Price €7.67

Round neodymium magnets Calamit N35/Ni 10x4mm - 10 pcs.

The round neodymium magnet has dimensions of 10 x 4 mm . It is characterized by a very high attraction force. It has a lifetime guarantee of power and durability. Permanent...
Index: CAL-16568
Index: CAL-16568
Shipping in 24 hours
Available, 24h shipping!
(Check quantity)
Regular price €3.58 Price €3.58

Magnet horseshoe - 59x49x9mm

The magnet is horseshoe shaped with a size of 59 x 49 x 9 mm. It helps, for example, capture small screws.
Index: MAG-08496
Index: MAG-08496
Shipping in 24 hours
In stock, shipping 24 hours!
(Check quantity)
Regular price €2.77 Price €2.77

Ferrite magnet - 10x5mm

Y30 permanent ferrite magnet with the dimensions of 10 x 5 mm. It has a high resistance to corrosion, gases, salts, lubricants, acids and demagnetization. The operating...
Index: MAG-05586
Index: MAG-05586
Shipping in 24 hours
In stock, shipping 24 hours!
(Check quantity)
Regular price €0.35 Price €0.35

Cylindrical neodymium magnet - 5x10mm - 5pcs

Neodymium cylindrical magnet with dimensions of 5 x 10 mm. Neodymium magnets have a very large attractive force due to the very high energy density. They have a lifetime...
Index: MAG-05721
Index: MAG-05721
Shipping in 24 hours
In stock, shipping 24 hours!
(Check quantity)
Regular price €1.38 Price €1.38

Round neodymium magnets Calamit N35/Ni 3x4mm - 10pcs.

A set of 10 round neodymium magnets with a diameter of 3 mm and length of 4 mm. They are characterized by high attraction force. Permanent magnets are used in many...
Index: CAL-16570
Index: CAL-16570
Shipping in 24 hours
Available, 24h shipping!
(Check quantity)
Regular price €1.66 Price €1.66

Round neodymium magnets Calamit N35/Ni 6x3,6mm - 10pcs.

Set of 10 pieces of round neodymium magnets with dimensions 6 x 3.6 mm . They are characterized by very high attraction force. They have a lifetime guarantee of power and...
Index: CAL-16569
Index: CAL-16569
Shipping in 24 hours
Available, 24h shipping!
(Check quantity)
Regular price €2.15 Price €2.15

Rectangular neodymium magnet - 10x4x3mm - 5pcs

Neodymium rectangular magnet with dimensions of 10 x 4 x 3 mm Neodymium magnets have a very large attractive force due to the very high energy density. They have a lifetime...
Index: MAG-05724
Index: MAG-05724
Shipping in 24 hours
In stock, shipping 24 hours!
(Check quantity)
Regular price €1.37 Price €1.37

Neodymium magnets 6x3mm - 5pcs

Neodymium round magnet with dimensions of 6 x 3 mm Neodymium magnets have a very large attractive force due to the very high energy density. They have a lifetime warranty for...
Index: MAG-06504
Index: MAG-06504
Shipping in 24 hours
In stock, shipping 24 hours!
(Check quantity)
Regular price €1.02 Price €1.02

Ferrite magnet cylindrical - 20x3mm - 5pcs

Y30 permanent ferrite magnet with the dimensions of 20 x 3 mm. It has a high resistance to corrosion, gases, salts, lubricants, acids and demagnetization. The operating...
Index: MAG-04840
Index: MAG-04840
Shipping in 24 hours
In stock, shipping 24 hours!
(Check quantity)
Regular price €0.40 Price €0.40

Traditional magnets: features and application

Permanent magnets are used in many appliances, tools and devices. Form part of the electric meters, acoustic systems, motors, inductors, separators and rollers printed. They are also used in the production of magnetic sealing profiles and as part of the installation or imprisonment (latch magnetic jewelry you want to pin to a magnet, locks in cabinets, etc.).

Material of the magnet

Chemical composition and a method of manufacturing a magnet have a huge impact on its subsequent properties. Ferrite magnets (ceramic) have medium capacity and are relatively fragile but have a high resistance to harmful chemicals (salts, acids, lubricants) and corrosion under the action of water. Can also be used at very high temperatures (300°C) without risk of demagnetising. Neodymium magnets produce a very strong magnetic field compared to its weight - they are not able to support the weight of thousands of times more than their own. Using this properties are widely used in electronics and as an Assembly element. It is worth remembering that neodymium magnets have a relatively low resistance to high temperature: some rozmagnesowują already 80°C. available On the market also other types of magnets, among other things, Alnico (an alloy of iron with additions of aluminum, Nickel and cobalt) with high mechanical strength and relatively high power. Industry used also magnets made of rare earth elements (e.g., magnets Samarovo-kobaltowe, and relationships dysprozu or laser) - expensive, but have a high capacity and resistance to high temperatures.

The shape and size of the magnet and its characteristics

The shape of the magnet affects its polarization. For example, in sztabkowym magnet poles are on opposite ends of the bars, the magnet podkowiastym - at the ends of a horseshoe, while the round magnet plate at the top and bottom of the tile. In the case of neodymium magnets form also affects the degree of stability of the temperature, because it decreases with increasing disparity between the height and the diameter of the magnet (the closer to each other are these values, the higher the resistance to demagnetization under high temperature). The size and weight of a magnet affect its strength, i.e. the density of magnetic energy: the big magnet is stronger than the small (in the case of magnets, made of the same materials).