Product available Ships today (order by 14:00)

MW 14x3 / N38 - cylindrical magnet

Name: Dhit sp. z o.o.
Address: Kościuszki 6A, Ożarów Mazowiecki, Poland, 05-850, PL
Telephone: +48 22 499 98 98
Price range: PLN 1-6500
Rating: 5

cylindrical magnet

Catalog no 010025

GTIN/EAN: 5906301810247

5.00

Diameter Ø

14 mm [±0,1 mm]

Height

3 mm [±0,1 mm]

Weight

3.46 g

Magnetization Direction

↑ axial

Load capacity

2.76 kg / 27.06 N

Magnetic Induction

244.11 mT / 2441 Gs

Coating

[NiCuNi] Nickel

view properties »

1.845 ZŁ with VAT / pcs + price for transport

1.500 ZŁ net + 23% VAT / pcs

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Strength as well as form of a neodymium magnet can be tested with our force calculator.

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Technical parameters of the product - MW 14x3 / N38 - cylindrical magnet

Specification / characteristics - MW 14x3 / N38 - cylindrical magnet

properties

properties	values
Cat. no.	010025
GTIN/EAN	5906301810247
Production/Distribution	Dhit sp. z o.o. ul. Zielona 14 05-850 Ożarów Mazowiecki PL
Country of origin	Poland / China / Germany
Customs code	85059029
Diameter Ø	14 mm [±0,1 mm]
Height	3 mm [±0,1 mm]
Weight	3.46 g
Magnetization Direction	↑ axial
Load capacity ~ ?	2.76 kg / 27.06 N
Magnetic Induction ~ ?	244.11 mT / 2441 Gs
Coating	[NiCuNi] Nickel
Manufacturing Tolerance	±0.1 mm

Magnetic properties of material N38

Specification / characteristics MW 14x3 / N38 - cylindrical magnet

properties	values	units
remenance Br [min. - max.] ?	12.2-12.6	kGs
remenance Br [min. - max.] ?	1220-1260	mT
coercivity bHc ?	10.8-11.5	kOe
coercivity bHc ?	860-915	kA/m
actual internal force iHc	≥ 12	kOe
actual internal force iHc	≥ 955	kA/m
energy density [min. - max.] ?	36-38	BH max MGOe
energy density [min. - max.] ?	287-303	BH max KJ/m
max. temperature ?	≤ 80	°C

Physical properties of sintered neodymium magnets Nd₂Fe₁₄B at 20°C

properties	values	units
Vickers hardness	≥550	Hv
Density	≥7.4	g/cm³
Curie Temperature TC	312 - 380	°C
Curie Temperature TF	593 - 716	°F
Specific resistance	150	μΩ⋅cm
Bending strength	250	MPa
Compressive strength	1000~1100	MPa
Thermal expansion parallel (∥) to orientation (M)	(3-4) x 10^-6	°C^-1
Thermal expansion perpendicular (⊥) to orientation (M)	-(1-3) x 10^-6	°C^-1
Young's modulus	1.7 x 10⁴	kg/mm²

Engineering modeling of the assembly - report

Presented values represent the outcome of a mathematical calculation. Values are based on algorithms for the class Nd₂Fe₁₄B. Actual parameters might slightly differ. Please consider these calculations as a reference point during assembly planning.

Table 1: Static force (pull vs gap) - interaction chart
MW 14x3 / N38

Distance (mm)	Induction (Gauss) / mT	Pull Force (kg/lbs/g/N)	Risk Status
0 mm	2440 Gs 244.0 mT	2.76 kg / 6.08 pounds 2760.0 g / 27.1 N	strong
1 mm	2199 Gs 219.9 mT	2.24 kg / 4.94 pounds 2241.6 g / 22.0 N	strong
2 mm	1900 Gs 190.0 mT	1.67 kg / 3.69 pounds 1673.8 g / 16.4 N	weak grip
3 mm	1593 Gs 159.3 mT	1.18 kg / 2.59 pounds 1175.5 g / 11.5 N	weak grip
5 mm	1062 Gs 106.2 mT	0.52 kg / 1.15 pounds 523.0 g / 5.1 N	weak grip
10 mm	380 Gs 38.0 mT	0.07 kg / 0.15 pounds 66.8 g / 0.7 N	weak grip
15 mm	160 Gs 16.0 mT	0.01 kg / 0.03 pounds 11.9 g / 0.1 N	weak grip
20 mm	79 Gs 7.9 mT	0.00 kg / 0.01 pounds 2.9 g / 0.0 N	weak grip
30 mm	27 Gs 2.7 mT	0.00 kg / 0.00 pounds 0.3 g / 0.0 N	weak grip
50 mm	7 Gs 0.7 mT	0.00 kg / 0.00 pounds 0.0 g / 0.0 N	weak grip

Magnetic force weakens significantly with every mm of gap. Keep in mind that even a very thin break (e.g., contamination, varnish, rust) strongly reduces the pull force. Neodymiums operate most effectively at the point of direct contact; air break kills the power. Notice how rapidly the pull force drop, when the product does not adhere directly to the steel surface. When calculating the mounting, eliminate additional spacers.

Table 2: Slippage load (vertical surface)
MW 14x3 / N38

Distance (mm)	Friction coefficient	Pull Force (kg/lbs/g/N)
0 mm	Stal (~0.2)	0.55 kg / 1.22 pounds 552.0 g / 5.4 N
1 mm	Stal (~0.2)	0.45 kg / 0.99 pounds 448.0 g / 4.4 N
2 mm	Stal (~0.2)	0.33 kg / 0.74 pounds 334.0 g / 3.3 N
3 mm	Stal (~0.2)	0.24 kg / 0.52 pounds 236.0 g / 2.3 N
5 mm	Stal (~0.2)	0.10 kg / 0.23 pounds 104.0 g / 1.0 N
10 mm	Stal (~0.2)	0.01 kg / 0.03 pounds 14.0 g / 0.1 N
15 mm	Stal (~0.2)	0.00 kg / 0.00 pounds 2.0 g / 0.0 N
20 mm	Stal (~0.2)	0.00 kg / 0.00 pounds 0.0 g / 0.0 N
30 mm	Stal (~0.2)	0.00 kg / 0.00 pounds 0.0 g / 0.0 N
50 mm	Stal (~0.2)	0.00 kg / 0.00 pounds 0.0 g / 0.0 N

The table below shows the theoretical force required to start the slippage of the magnet downwards on a upright steel plate (assuming typical friction). The holding force depends on the distance between the magnet and the metal.

Table 3: Wall mounting (sliding) - behavior on slippery surfaces
MW 14x3 / N38

Surface type	Friction coefficient / % Mocy	Max load (kg/lbs/g/N)
Raw steel	µ = 0.3 30% Nominalnej Siły	0.83 kg / 1.83 pounds 828.0 g / 8.1 N
Painted steel (standard)	µ = 0.2 20% Nominalnej Siły	0.55 kg / 1.22 pounds 552.0 g / 5.4 N
Oily/slippery steel	µ = 0.1 10% Nominalnej Siły	0.28 kg / 0.61 pounds 276.0 g / 2.7 N
Magnet with anti-slip rubber	µ = 0.5 50% Nominalnej Siły	1.38 kg / 3.04 pounds 1380.0 g / 13.5 N

When hanging a holder on a upright plane (e.g., a car body), it will maintain just about 20%-30% of its nominal power. Gravity and a low friction coefficient influence the fact that holders slip faster than they pop off the substrate. Want to create a hanger? Remember that the shear force is noticeably lower than the maximum static pull force. On a smooth steel, the element will give way down under a much lighter cargo. Utilizing a rubberized pad can significantly improve the result.

Table 4: Steel thickness (substrate influence) - sheet metal selection
MW 14x3 / N38

Steel thickness (mm)	% power	Real pull force (kg/lbs/g/N)
0.5 mm	10%	0.28 kg / 0.61 pounds 276.0 g / 2.7 N
1 mm	25%	0.69 kg / 1.52 pounds 690.0 g / 6.8 N
2 mm	50%	1.38 kg / 3.04 pounds 1380.0 g / 13.5 N
3 mm	75%	2.07 kg / 4.56 pounds 2070.0 g / 20.3 N
5 mm	100%	2.76 kg / 6.08 pounds 2760.0 g / 27.1 N
10 mm	100%	2.76 kg / 6.08 pounds 2760.0 g / 27.1 N
11 mm	100%	2.76 kg / 6.08 pounds 2760.0 g / 27.1 N
12 mm	100%	2.76 kg / 6.08 pounds 2760.0 g / 27.1 N

A thin sheet is unable to conduct the entire magnetic field, which weakens actual performance of the holder. If you mount a strong magnet to a too thin substrate, the magnetism will penetrate right through and the pull force will drop sharply. To achieve 100% of this neodymium's power, you require a sufficiently solid piece of steel. The saturation phenomenon means that on sheet metal structures (e.g., car bodies), the holder works worse. We suggest choosing the steel cross-section from these parameters.

Table 5: Thermal stability (material behavior) - power drop
MW 14x3 / N38

Ambient temp. (°C)	Power loss	Remaining pull (kg/lbs/g/N)	Status
20 °C	0.0%	2.76 kg / 6.08 pounds 2760.0 g / 27.1 N	OK
40 °C	-2.2%	2.70 kg / 5.95 pounds 2699.3 g / 26.5 N	OK
60 °C	-4.4%	2.64 kg / 5.82 pounds 2638.6 g / 25.9 N
80 °C	-6.6%	2.58 kg / 5.68 pounds 2577.8 g / 25.3 N
100 °C	-28.8%	1.97 kg / 4.33 pounds 1965.1 g / 19.3 N

Ordinary NdFeB products lose strength after exceeding the maximum temperature. Avoid high temperatures – heat can permanently demagnetize this product. As the temperature rises, the neodymium's power temporarily decreases. Refrain from using this magnet in hot environments exceeding its operating temperature limit. Too high temperature will lead to permanent loss of magnetic properties.

*Important note: Heat tolerance depends not only on the material grade, as well as the dimension ratios. Thin magnets (pancake types) risk losing magnetic properties at lower temperatures compared to rod magnets. The danger warning in the table signals a risk of irreversible loss for this specific geometry.

Table 6: Magnet-Magnet interaction (repulsion) - field range
MW 14x3 / N38

Gap (mm)	Attraction (kg/lbs) (N-S)	Shear Force (kg/lbs/g/N)	Repulsion (kg/lbs) (N-N)
0 mm	5.65 kg / 12.46 pounds 4 030 Gs	0.85 kg / 1.87 pounds 848 g / 8.3 N	N/A
1 mm	5.16 kg / 11.37 pounds 4 662 Gs	0.77 kg / 1.71 pounds 773 g / 7.6 N	4.64 kg / 10.23 pounds ~0 Gs
2 mm	4.59 kg / 10.12 pounds 4 398 Gs	0.69 kg / 1.52 pounds 689 g / 6.8 N	4.13 kg / 9.11 pounds ~0 Gs
3 mm	4.00 kg / 8.82 pounds 4 107 Gs	0.60 kg / 1.32 pounds 600 g / 5.9 N	3.60 kg / 7.94 pounds ~0 Gs
5 mm	2.89 kg / 6.37 pounds 3 490 Gs	0.43 kg / 0.96 pounds 434 g / 4.3 N	2.60 kg / 5.74 pounds ~0 Gs
10 mm	1.07 kg / 2.36 pounds 2 125 Gs	0.16 kg / 0.35 pounds 161 g / 1.6 N	0.96 kg / 2.12 pounds ~0 Gs
20 mm	0.14 kg / 0.30 pounds 759 Gs	0.02 kg / 0.05 pounds 21 g / 0.2 N	0.12 kg / 0.27 pounds ~0 Gs
50 mm	0.00 kg / 0.00 pounds 89 Gs	0.00 kg / 0.00 pounds 0 g / 0.0 N	0.00 kg / 0.00 pounds ~0 Gs
60 mm	0.00 kg / 0.00 pounds 54 Gs	0.00 kg / 0.00 pounds 0 g / 0.0 N	0.00 kg / 0.00 pounds ~0 Gs
70 mm	0.00 kg / 0.00 pounds 36 Gs	0.00 kg / 0.00 pounds 0 g / 0.0 N	0.00 kg / 0.00 pounds ~0 Gs
80 mm	0.00 kg / 0.00 pounds 25 Gs	0.00 kg / 0.00 pounds 0 g / 0.0 N	0.00 kg / 0.00 pounds ~0 Gs
90 mm	0.00 kg / 0.00 pounds 18 Gs	0.00 kg / 0.00 pounds 0 g / 0.0 N	0.00 kg / 0.00 pounds ~0 Gs
100 mm	0.00 kg / 0.00 pounds 13 Gs	0.00 kg / 0.00 pounds 0 g / 0.0 N	0.00 kg / 0.00 pounds ~0 Gs

Two magnetic products interact from a much further distance than a magnet and steel setup. Such a system of two magnets creates a more powerful interaction and a further horizon of performance. Planning to create a powerful holder? Utilize two neodymiums instead of one magnet and a steel. Remember that when connecting a pair of magnets, the pinch force is huge. The levitation is a bit weaker than the connection force, but still large.
*Flux density for N-N configuration is approximately ~0 Gs in the exact middle of the gap (due to field cancellation).
* Estimates apply to sliding force of two matching magnets (friction coefficient ~0.15 for Ni-Ni coating).

Table 7: Safety (HSE) (electronics) - warnings
MW 14x3 / N38

Object / Device	Limit (Gauss) / mT	Safe distance
Pacemaker	5 Gs (0.5 mT)	5.5 cm
Hearing aid	10 Gs (1.0 mT)	4.5 cm
Mechanical watch	20 Gs (2.0 mT)	3.5 cm
Mobile device	40 Gs (4.0 mT)	3.0 cm
Remote	50 Gs (5.0 mT)	2.5 cm
Payment card	400 Gs (40.0 mT)	1.0 cm
HDD hard drive	600 Gs (60.0 mT)	1.0 cm

Powerful magnet radiation is a real danger to electronic devices and medical implants. These NdFeB products generate a flux that disrupts operation of sensitive medical devices. Be aware: the invisible magnetic field passes through tissues and housings. Increased vigilance must be exercised by people with cochlear implants and drug dispensers. Also at risk are: automatic timepieces, car keys, speakers, and screens. Do not bring the product near payment cards, hard drives, or precise measuring instruments.

Table 8: Dynamics (kinetic energy) - collision effects
MW 14x3 / N38

Start from (mm)	Speed (km/h)	Energy (J)
10 mm	28.91 km/h (8.03 m/s)	0.11 J
30 mm	49.34 km/h (13.71 m/s)	0.32 J
50 mm	63.69 km/h (17.69 m/s)	0.54 J
100 mm	90.07 km/h (25.02 m/s)	1.08 J

Magnetic elements are very brittle – a violent impact against metal risks their cracking. Control the attraction moment – a neodymium left loose becomes dangerous. Striking energy can trigger coating fragments or injury to skin. Always hold the magnet during mounting so it doesn't hit violently against the metal. A contact at a velocity of dozens of km/h ends with a crack of the magnet. Wear eye protection when handling with large magnets.

Table 9: Corrosion resistance
MW 14x3 / N38

Technical parameter	Value / Description
Coating type	[NiCuNi] Nickel
Layer structure	Nickel - Copper - Nickel
Layer thickness	10-20 µm
Salt spray test (SST) ?	24 h
Recommended environment	Indoors only (dry)

The following table defines the conditions under which this product can be safely used. Improper coating selection is the most common cause of magnet failure over time.

Table 10: Construction data (P_c)
MW 14x3 / N38

Parameter	Value	SI Unit / Description
Magnetic Flux	4 301 Mx	43.0 µWb
P_c Coefficient	0.31	Low (Flat)

Flux value emitted by the magnet pole. Key data for generator designers and motors. The P_c coefficient defines the magnet's operating point.

Table 11: Hydrostatics and buoyancy
MW 14x3 / N38

Environment	Effective steel pull	Effect
Air (land)	2.76 kg	Standard
Water (riverbed)	3.16 kg (+0.40 kg buoyancy gain)	+14.5%

Warning: This magnet has a standard nickel coating. After use in water, it must be dried and maintained immediately, otherwise it will rust!

Contrary to myths, water does not block the magnetic field. However, remember the water resistance when pulling the rope quickly.

1. Shear force

*Caution: On a vertical surface, the magnet holds merely approx. 20-30% of its nominal pull.

2. Steel saturation

*Thin steel (e.g. 0.5mm PC case) severely weakens the holding force.

3. Heat tolerance

*For standard magnets, the max working temp is 80°C.

4. Demagnetization curve and operating point (B-H)

chart generated for the permeance coefficient P_c (Permeance Coefficient) = 0.31

This simulation demonstrates the magnetic stability of the selected magnet under specific geometric conditions. The solid red line represents the demagnetization curve (material potential), while the dashed blue line is the load line based on the magnet's geometry. The P_c (Permeance Coefficient), also known as the load line slope, is a dimensionless value that describes the relationship between the magnet's shape and its magnetic stability. The intersection of these two lines (the black dot) is the operating point — it determines the actual magnetic flux density generated by the magnet in this specific configuration. A higher P_c value means the magnet is more 'slender' (tall relative to its area), resulting in a higher operating point and better resistance to irreversible demagnetization caused by external fields or temperature. A value of 0.42 is relatively low (typical for flat magnets), meaning the operating point is closer to the 'knee' of the curve — caution is advised when operating at temperatures near the maximum limit to avoid strength loss.

Engineering data and GPSR

Chemical composition

iron (Fe)	64% – 68%
neodymium (Nd)	29% – 32%
boron (B)	1.1% – 1.2%
dysprosium (Dy)	0.5% – 2.0%
coating (Ni-Cu-Ni)	< 0.05%

Sustainability

recyclability (EoL)	100%
recycled raw materials	~10% (pre-cons)
carbon footprint	low / zredukowany
waste code (EWC)	16 02 16

Safety card (GPSR)

responsible entity

Dhit sp. z o.o.

ul. Kościuszki 6A, 05-850 Ożarów Mazowiecki

tel: +48 22 499 98 98 | e-mail: bok@dhit.pl

batch number/type

id: 010025-2026

Magnet Unit Converter

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Force in kg

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The offered product is an incredibly powerful cylinder magnet, composed of advanced NdFeB material, which, with dimensions of Ø14x3 mm, guarantees the highest energy density. This specific item is characterized by high dimensional repeatability and industrial build quality, making it an excellent solution for professional engineers and designers. As a magnetic rod with impressive force (approx. 2.76 kg), this product is in stock from our European logistics center, ensuring quick order fulfillment. Moreover, its triple-layer Ni-Cu-Ni coating secures it against corrosion in typical operating conditions, guaranteeing an aesthetic appearance and durability for years.

It successfully proves itself in modeling, advanced automation, and broadly understood industry, serving as a fastening or actuating element. Thanks to the high power of 27.06 N with a weight of only 3.46 g, this rod is indispensable in electronics and wherever every gram matters.

Since our magnets have a very precise dimensions, the best method is to glue them into holes with a slightly larger diameter (e.g., 14.1 mm) using two-component epoxy glues. To ensure stability in industry, specialized industrial adhesives are used, which do not react with the nickel coating and fill the gap, guaranteeing durability of the connection.

Grade N38 is the most popular standard for professional neodymium magnets, offering an optimal price-to-power ratio and operational stability. If you need even stronger magnets in the same volume (Ø14x3), contact us regarding higher grades (e.g., N50, N52), however, N38 is the standard in continuous sale in our store.

This model is characterized by dimensions Ø14x3 mm, which, at a weight of 3.46 g, makes it an element with impressive magnetic energy density. The key parameter here is the lifting capacity amounting to approximately 2.76 kg (force ~27.06 N), which, with such compact dimensions, proves the high grade of the NdFeB material. The product has a [NiCuNi] coating, which protects the surface against external factors, giving it an aesthetic, silvery shine.

Standardly, the magnetic axis runs through the center of the cylinder, causing the greatest attraction force to occur on the bases with a diameter of 14 mm. Such an arrangement is most desirable when connecting magnets in stacks (e.g., in filters) or when mounting in sockets at the bottom of a hole. On request, we can also produce versions magnetized diametrically if your project requires it.

Strengths and weaknesses of neodymium magnets.

Benefits

Apart from their superior holding force, neodymium magnets have these key benefits:

They retain magnetic properties for almost ten years – the drop is just ~1% (according to analyses),
They are resistant to demagnetization induced by external magnetic fields,
The use of an shiny layer of noble metals (nickel, gold, silver) causes the element to be more visually attractive,
They show high magnetic induction at the operating surface, making them more effective,
Thanks to resistance to high temperature, they can operate (depending on the shape) even at temperatures up to 230°C and higher...
In view of the possibility of accurate forming and adaptation to specialized requirements, magnetic components can be manufactured in a wide range of geometric configurations, which expands the range of possible applications,
Wide application in modern technologies – they are used in mass storage devices, electric motors, advanced medical instruments, and technologically advanced constructions.
Relatively small size with high pulling force – neodymium magnets offer strong magnetic field in small dimensions, which allows their use in miniature devices

Cons

Disadvantages of neodymium magnets:

Brittleness is one of their disadvantages. Upon intense impact they can break. We recommend keeping them in a steel housing, which not only secures them against impacts but also increases their durability
When exposed to high temperature, neodymium magnets suffer a drop in force. Often, when the temperature exceeds 80°C, their strength decreases (depending on the size and shape of the magnet). For those who need magnets for extreme conditions, we offer [AH] versions withstanding up to 230°C
When exposed to humidity, magnets usually rust. To use them in conditions outside, it is recommended to use protective magnets, such as those in rubber or plastics, which prevent oxidation and corrosion.
We recommend a housing - magnetic holder, due to difficulties in realizing threads inside the magnet and complex forms.
Possible danger resulting from small fragments of magnets can be dangerous, when accidentally swallowed, which gains importance in the aspect of protecting the youngest. It is also worth noting that tiny parts of these devices can disrupt the diagnostic process medical after entering the body.
Due to complex production process, their price is relatively high,

Pull force analysis

Optimal lifting capacity of a neodymium magnet – what it depends on?

The lifting capacity listed is a measurement result conducted under the following configuration:

on a base made of structural steel, perfectly concentrating the magnetic flux
whose thickness equals approx. 10 mm
with a plane cleaned and smooth
under conditions of ideal adhesion (metal-to-metal)
during detachment in a direction vertical to the plane
in stable room temperature

Practical aspects of lifting capacity – factors

Please note that the application force will differ influenced by the following factors, in order of importance:

Clearance – existence of any layer (paint, dirt, gap) acts as an insulator, which lowers capacity steeply (even by 50% at 0.5 mm).
Force direction – note that the magnet holds strongest perpendicularly. Under shear forces, the capacity drops significantly, often to levels of 20-30% of the nominal value.
Wall thickness – thin material does not allow full use of the magnet. Part of the magnetic field passes through the material instead of converting into lifting capacity.
Plate material – mild steel gives the best results. Higher carbon content decrease magnetic properties and lifting capacity.
Surface condition – smooth surfaces ensure maximum contact, which improves force. Rough surfaces weaken the grip.
Thermal environment – temperature increase results in weakening of induction. Check the thermal limit for a given model.

Lifting capacity was measured with the use of a smooth steel plate of suitable thickness (min. 20 mm), under perpendicular pulling force, however under parallel forces the holding force is lower. Moreover, even a minimal clearance between the magnet’s surface and the plate lowers the lifting capacity.

Warnings

Risk of cracking

NdFeB magnets are sintered ceramics, meaning they are very brittle. Impact of two magnets will cause them breaking into shards.

Product not for children

Always keep magnets out of reach of children. Risk of swallowing is significant, and the effects of magnets clamping inside the body are fatal.

Health Danger

For implant holders: Strong magnetic fields disrupt electronics. Keep minimum 30 cm distance or request help to work with the magnets.

Maximum temperature

Avoid heat. NdFeB magnets are sensitive to heat. If you need operation above 80°C, inquire about HT versions (H, SH, UH).

Finger safety

Risk of injury: The pulling power is so great that it can result in blood blisters, pinching, and broken bones. Protective gloves are recommended.

Safe distance

Equipment safety: Strong magnets can damage data carriers and delicate electronics (pacemakers, medical aids, timepieces).

Flammability

Powder produced during cutting of magnets is combustible. Do not drill into magnets without proper cooling and knowledge.

Metal Allergy

A percentage of the population suffer from a contact allergy to nickel, which is the standard coating for NdFeB magnets. Frequent touching might lead to a rash. It is best to wear safety gloves.

Powerful field

Before starting, read the rules. Uncontrolled attraction can break the magnet or injure your hand. Be predictive.

Magnetic interference

Note: rare earth magnets produce a field that disrupts sensitive sensors. Keep a separation from your phone, tablet, and GPS.

Security! Details about risks in the article: Magnet Safety Guide.

MW 14x3 / N38 - cylindrical magnet

Technical parameters of the product - MW 14x3 / N38 - cylindrical magnet

Magnetic properties of material N38

Physical properties of sintered neodymium magnets Nd2Fe14B at 20°C

Engineering modeling of the assembly - report

Table 1: Static force (pull vs gap) - interaction chart MW 14x3 / N38

Table 2: Slippage load (vertical surface) MW 14x3 / N38

Table 3: Wall mounting (sliding) - behavior on slippery surfaces MW 14x3 / N38

Table 4: Steel thickness (substrate influence) - sheet metal selection MW 14x3 / N38

Table 5: Thermal stability (material behavior) - power drop MW 14x3 / N38

Table 6: Magnet-Magnet interaction (repulsion) - field range MW 14x3 / N38

Table 7: Safety (HSE) (electronics) - warnings MW 14x3 / N38

Table 8: Dynamics (kinetic energy) - collision effects MW 14x3 / N38

Table 9: Corrosion resistance MW 14x3 / N38

Table 10: Construction data (Pc) MW 14x3 / N38

Table 11: Hydrostatics and buoyancy MW 14x3 / N38

1. Shear force

2. Steel saturation

3. Heat tolerance

4. Demagnetization curve and operating point (B-H)

Chemical composition

Sustainability

Force (pull)

Magnetic Field

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Strengths and weaknesses of neodymium magnets.

Benefits

Cons

Pull force analysis

Optimal lifting capacity of a neodymium magnet – what it depends on?

Practical aspects of lifting capacity – factors

Warnings

Risk of cracking

Product not for children

Health Danger

Maximum temperature

Finger safety

Safe distance

Flammability

Metal Allergy

Powerful field

Magnetic interference

Physical properties of sintered neodymium magnets Nd₂Fe₁₄B at 20°C

Table 1: Static force (pull vs gap) - interaction chart
MW 14x3 / N38

Table 2: Slippage load (vertical surface)
MW 14x3 / N38

Table 3: Wall mounting (sliding) - behavior on slippery surfaces
MW 14x3 / N38

Table 4: Steel thickness (substrate influence) - sheet metal selection
MW 14x3 / N38

Table 5: Thermal stability (material behavior) - power drop
MW 14x3 / N38

Table 6: Magnet-Magnet interaction (repulsion) - field range
MW 14x3 / N38

Table 7: Safety (HSE) (electronics) - warnings
MW 14x3 / N38

Table 8: Dynamics (kinetic energy) - collision effects
MW 14x3 / N38

Table 9: Corrosion resistance
MW 14x3 / N38

Table 10: Construction data (P_c)
MW 14x3 / N38

Table 11: Hydrostatics and buoyancy
MW 14x3 / N38