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MW 10x8 / 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 010013

GTIN/EAN: 5906301810124

5.00

Diameter Ø

10 mm [±0,1 mm]

Height

8 mm [±0,1 mm]

Weight

4.71 g

Magnetization Direction

↑ axial

Load capacity

3.38 kg / 33.16 N

Magnetic Induction

525.10 mT / 5251 Gs

Coating

[NiCuNi] Nickel

view parameters »

2.18 ZŁ with VAT / pcs + price for transport

1.770 ZŁ net + 23% VAT / pcs

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Product card - MW 10x8 / N38 - cylindrical magnet

Specification / characteristics - MW 10x8 / N38 - cylindrical magnet

properties

properties	values
Cat. no.	010013
GTIN/EAN	5906301810124
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	10 mm [±0,1 mm]
Height	8 mm [±0,1 mm]
Weight	4.71 g
Magnetization Direction	↑ axial
Load capacity ~ ?	3.38 kg / 33.16 N
Magnetic Induction ~ ?	525.10 mT / 5251 Gs
Coating	[NiCuNi] Nickel
Manufacturing Tolerance	±0.1 mm

Magnetic properties of material N38

Specification / characteristics MW 10x8 / 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

Technical simulation of the product - technical parameters

These values represent the direct effect of a mathematical analysis. Values are based on algorithms for the class Nd₂Fe₁₄B. Real-world conditions may differ from theoretical values. Treat these data as a supplementary guide during assembly planning.

Table 1: Static pull force (force vs distance) - power drop
MW 10x8 / N38

Distance (mm)	Induction (Gauss) / mT	Pull Force (kg/lbs/g/N)	Risk Status
0 mm	5247 Gs 524.7 mT	3.38 kg / 7.45 LBS 3380.0 g / 33.2 N	warning
1 mm	4204 Gs 420.4 mT	2.17 kg / 4.78 LBS 2169.6 g / 21.3 N	warning
2 mm	3243 Gs 324.3 mT	1.29 kg / 2.85 LBS 1291.0 g / 12.7 N	weak grip
3 mm	2454 Gs 245.4 mT	0.74 kg / 1.63 LBS 739.6 g / 7.3 N	weak grip
5 mm	1403 Gs 140.3 mT	0.24 kg / 0.53 LBS 241.5 g / 2.4 N	weak grip
10 mm	428 Gs 42.8 mT	0.02 kg / 0.05 LBS 22.5 g / 0.2 N	weak grip
15 mm	177 Gs 17.7 mT	0.00 kg / 0.01 LBS 3.8 g / 0.0 N	weak grip
20 mm	89 Gs 8.9 mT	0.00 kg / 0.00 LBS 1.0 g / 0.0 N	weak grip
30 mm	31 Gs 3.1 mT	0.00 kg / 0.00 LBS 0.1 g / 0.0 N	weak grip
50 mm	8 Gs 0.8 mT	0.00 kg / 0.00 LBS 0.0 g / 0.0 N	weak grip

Magnetic force decreases drastically with every mm of gap. Note that even a very thin break (e.g., contamination, paint, rust) strongly weakens the grip. Magnets operate most effectively at the point of direct contact; distance kills the power. Observe how rapidly the pull force fall, when the magnet does not adhere directly to the metal substrate. When planning the arrangement, discard additional spacers.

Table 2: Shear load (wall)
MW 10x8 / N38

Distance (mm)	Friction coefficient	Pull Force (kg/lbs/g/N)
0 mm	Stal (~0.2)	0.68 kg / 1.49 LBS 676.0 g / 6.6 N
1 mm	Stal (~0.2)	0.43 kg / 0.96 LBS 434.0 g / 4.3 N
2 mm	Stal (~0.2)	0.26 kg / 0.57 LBS 258.0 g / 2.5 N
3 mm	Stal (~0.2)	0.15 kg / 0.33 LBS 148.0 g / 1.5 N
5 mm	Stal (~0.2)	0.05 kg / 0.11 LBS 48.0 g / 0.5 N
10 mm	Stal (~0.2)	0.00 kg / 0.01 LBS 4.0 g / 0.0 N
15 mm	Stal (~0.2)	0.00 kg / 0.00 LBS 0.0 g / 0.0 N
20 mm	Stal (~0.2)	0.00 kg / 0.00 LBS 0.0 g / 0.0 N
30 mm	Stal (~0.2)	0.00 kg / 0.00 LBS 0.0 g / 0.0 N
50 mm	Stal (~0.2)	0.00 kg / 0.00 LBS 0.0 g / 0.0 N

The table below defines the theoretical shear load needed to initiate the sliding of the magnet vertically along a vertical steel plate (assuming standard friction coefficient). This value varies with the separation distance between the magnet and the metal.

Table 3: Vertical assembly (shearing) - vertical pull
MW 10x8 / N38

Surface type	Friction coefficient / % Mocy	Max load (kg/lbs/g/N)
Raw steel	µ = 0.3 30% Nominalnej Siły	1.01 kg / 2.24 LBS 1014.0 g / 9.9 N
Painted steel (standard)	µ = 0.2 20% Nominalnej Siły	0.68 kg / 1.49 LBS 676.0 g / 6.6 N
Oily/slippery steel	µ = 0.1 10% Nominalnej Siły	0.34 kg / 0.75 LBS 338.0 g / 3.3 N
Magnet with anti-slip rubber	µ = 0.5 50% Nominalnej Siły	1.69 kg / 3.73 LBS 1690.0 g / 16.6 N

When hanging a element on a vertical surface (e.g., a board), it will maintain only approx. 1/5 of nominal attraction strength. Gravity as well as a low friction coefficient influence the fact that magnets slip easier than they detach. Planning a hanger? Consider that the shear force is noticeably lower than the perpendicular breakaway force. On a smooth steel, the element will slide down under a noticeably lighter load. Utilizing a rubberized pad can effectively raise the stability.

Table 4: Material efficiency (saturation) - sheet metal selection
MW 10x8 / N38

Steel thickness (mm)	% power	Real pull force (kg/lbs/g/N)
0.5 mm	10%	0.34 kg / 0.75 LBS 338.0 g / 3.3 N
1 mm	25%	0.85 kg / 1.86 LBS 845.0 g / 8.3 N
2 mm	50%	1.69 kg / 3.73 LBS 1690.0 g / 16.6 N
3 mm	75%	2.54 kg / 5.59 LBS 2535.0 g / 24.9 N
5 mm	100%	3.38 kg / 7.45 LBS 3380.0 g / 33.2 N
10 mm	100%	3.38 kg / 7.45 LBS 3380.0 g / 33.2 N
11 mm	100%	3.38 kg / 7.45 LBS 3380.0 g / 33.2 N
12 mm	100%	3.38 kg / 7.45 LBS 3380.0 g / 33.2 N

A too thin steel is incapable of take in the entire magnetic field, which squanders power of the holder. If you mount a strong magnet to a too thin substrate, the field will penetrate right through and the attraction force will be weaker. To utilize 100% of this magnet's potential, you require a sufficiently solid element of steel. The saturation phenomenon causes that on delicate walls (e.g., appliance housings), the magnet shows lower pull force. We suggest choosing the steel thickness according to the table below.

Table 5: Thermal resistance (stability) - resistance threshold
MW 10x8 / N38

Ambient temp. (°C)	Power loss	Remaining pull (kg/lbs/g/N)	Status
20 °C	0.0%	3.38 kg / 7.45 LBS 3380.0 g / 33.2 N	OK
40 °C	-2.2%	3.31 kg / 7.29 LBS 3305.6 g / 32.4 N	OK
60 °C	-4.4%	3.23 kg / 7.12 LBS 3231.3 g / 31.7 N	OK
80 °C	-6.6%	3.16 kg / 6.96 LBS 3156.9 g / 31.0 N
100 °C	-28.8%	2.41 kg / 5.31 LBS 2406.6 g / 23.6 N

Standard neodymium magnets irreversibly lose strength past the thermal threshold. Watch out for overheating – heat can permanently destroy this magnet. With increasing heat, the magnet's force briefly lowers. Refrain from using this magnet close to heaters exceeding its operating temperature limit. Exceeding the critical threshold will result in permanent loss of magnetism.

*Important note: Thermal stability is determined by both grade, as well as the dimension ratios. Flat magnets (low Pc) risk losing magnetic properties at lower temperatures than taller cylinders. The danger warning in the table points to permanent field degradation for this specific geometry.

Table 6: Magnet-Magnet interaction (attraction) - forces in the system
MW 10x8 / N38

Gap (mm)	Attraction (kg/lbs) (N-S)	Sliding Force (kg/lbs/g/N)	Repulsion (kg/lbs) (N-N)
0 mm	13.33 kg / 29.39 LBS 5 906 Gs	2.00 kg / 4.41 LBS 2000 g / 19.6 N	N/A
1 mm	10.82 kg / 23.85 LBS 9 454 Gs	1.62 kg / 3.58 LBS 1623 g / 15.9 N	9.74 kg / 21.47 LBS ~0 Gs
2 mm	8.56 kg / 18.86 LBS 8 408 Gs	1.28 kg / 2.83 LBS 1284 g / 12.6 N	7.70 kg / 16.98 LBS ~0 Gs
3 mm	6.65 kg / 14.65 LBS 7 410 Gs	1.00 kg / 2.20 LBS 997 g / 9.8 N	5.98 kg / 13.19 LBS ~0 Gs
5 mm	3.86 kg / 8.52 LBS 5 650 Gs	0.58 kg / 1.28 LBS 580 g / 5.7 N	3.48 kg / 7.67 LBS ~0 Gs
10 mm	0.95 kg / 2.10 LBS 2 805 Gs	0.14 kg / 0.32 LBS 143 g / 1.4 N	0.86 kg / 1.89 LBS ~0 Gs
20 mm	0.09 kg / 0.20 LBS 857 Gs	0.01 kg / 0.03 LBS 13 g / 0.1 N	0.08 kg / 0.18 LBS ~0 Gs
50 mm	0.00 kg / 0.00 LBS 101 Gs	0.00 kg / 0.00 LBS 0 g / 0.0 N	0.00 kg / 0.00 LBS ~0 Gs
60 mm	0.00 kg / 0.00 LBS 63 Gs	0.00 kg / 0.00 LBS 0 g / 0.0 N	0.00 kg / 0.00 LBS ~0 Gs
70 mm	0.00 kg / 0.00 LBS 42 Gs	0.00 kg / 0.00 LBS 0 g / 0.0 N	0.00 kg / 0.00 LBS ~0 Gs
80 mm	0.00 kg / 0.00 LBS 29 Gs	0.00 kg / 0.00 LBS 0 g / 0.0 N	0.00 kg / 0.00 LBS ~0 Gs
90 mm	0.00 kg / 0.00 LBS 21 Gs	0.00 kg / 0.00 LBS 0 g / 0.0 N	0.00 kg / 0.00 LBS ~0 Gs
100 mm	0.00 kg / 0.00 LBS 16 Gs	0.00 kg / 0.00 LBS 0 g / 0.0 N	0.00 kg / 0.00 LBS ~0 Gs

Two magnetic products attract each other from a wider radius than a neodymium and metal setup. The connection of magnet-to-magnet generates a stronger field and a larger range of performance. Designing a powerful holder? Use a pair of magnets instead of a neodymium and a steel. Remember that when attracting two neodymiums, the impact force is extreme. The levitation is marginally weaker than the connection force, but still significant.
*Flux density between like poles drops to ~0 Gs in the exact middle of the gap (caused by magnetic field nullification).
* Estimates show sliding force of dual same magnets (friction ~0.15 for Ni-Ni coating).

Table 7: Hazards (implants) - warnings
MW 10x8 / N38

Object / Device	Limit (Gauss) / mT	Safe distance
Pacemaker	5 Gs (0.5 mT)	6.0 cm
Hearing aid	10 Gs (1.0 mT)	5.0 cm
Mechanical watch	20 Gs (2.0 mT)	4.0 cm
Mobile device	40 Gs (4.0 mT)	3.0 cm
Car key	50 Gs (5.0 mT)	3.0 cm
Payment card	400 Gs (40.0 mT)	1.5 cm
HDD hard drive	600 Gs (60.0 mT)	1.0 cm

Extremely neodym field poses a large risk to IT equipment and medical implants. These NdFeB products produce a flux that prevents correct functioning of digital equipment. Remember: the unseen radiation acts through matter and glass. Increased vigilance must be taken by people with cochlear implants and insulin pumps. The risk also applies to: mechanical watches, car keys, speakers, and screens. Avoid contact with magnetic cards, hard drives, or sensitive navigation tools.

Table 8: Dynamics (kinetic energy) - warning
MW 10x8 / N38

Start from (mm)	Speed (km/h)	Energy (J)
10 mm	27.13 km/h (7.54 m/s)	0.13 J
30 mm	46.80 km/h (13.00 m/s)	0.40 J
50 mm	60.41 km/h (16.78 m/s)	0.66 J
100 mm	85.43 km/h (23.73 m/s)	1.33 J

Magnetic elements are prone to chipping – a violent impact against metal causes immediate chipping. Watch the impact speed – a magnet released freely becomes dangerous. Striking energy can cause material chips or painful pinches to skin. Be sure to control the product during bringing near metal so it doesn't hit violently against the steel surface. A collision at high speed almost guarantees destruction of the neodymium. Use safety goggles when working with powerful specimens.

Table 9: Surface protection spec
MW 10x8 / 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)

For outdoor applications, an epoxy coating is required; standard nickel is intended for indoor use. Improper coating selection is the most common cause of magnet failure over time.

Table 10: Electrical data (Flux)
MW 10x8 / N38

Parameter	Value	SI Unit / Description
Magnetic Flux	4 183 Mx	41.8 µWb
P_c Coefficient	0.79	High (Stable)

Total magnetic flux emitted by the magnet pole. Essential parameter for generator designers as well as sensors. P_c value determines the working geometry.

Table 11: Submerged application
MW 10x8 / N38

Environment	Effective steel pull	Effect
Air (land)	3.38 kg	Standard
Water (riverbed)	3.87 kg (+0.49 kg buoyancy gain)	+14.5%

Corrosion 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 retains only a fraction of its nominal pull.

2. Steel saturation

*Thin steel (e.g. computer case) drastically limits the holding force.

3. Temperature resistance

*For standard magnets, the critical limit is 80°C.

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

chart generated for the permeance coefficient P_c (Permeance Coefficient) = 0.79

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.

Technical specification and ecology

Material specification

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%

Ecology and recycling (GPSR)

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: 010013-2026

Magnet Unit Converter

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Kilograms (kg)

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This product is an extremely powerful rod magnet, composed of advanced NdFeB material, which, at dimensions of Ø10x8 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. 3.38 kg), this product is in stock from our European logistics center, ensuring rapid order fulfillment. Additionally, its Ni-Cu-Ni coating shields it against corrosion in typical operating conditions, guaranteeing an aesthetic appearance and durability for years.

This model is ideal for building electric motors, advanced Hall effect sensors, and efficient filters, where maximum induction on a small surface counts. Thanks to the pull force of 33.16 N with a weight of only 4.71 g, this cylindrical magnet is indispensable in electronics and wherever low weight is crucial.

Since our magnets have a very precise dimensions, the recommended way is to glue them into holes with a slightly larger diameter (e.g., 10.1 mm) using two-component epoxy glues. To ensure stability in industry, anaerobic resins are used, which do not react with the nickel coating and fill the gap, guaranteeing durability of the connection.

Grade N38 is the most frequently chosen standard for professional neodymium magnets, offering a great economic balance and high resistance to demagnetization. If you need even stronger magnets in the same volume (Ø10x8), contact us regarding higher grades (e.g., N50, N52), however, N38 is the standard in continuous sale in our warehouse.

This model is characterized by dimensions Ø10x8 mm, which, at a weight of 4.71 g, makes it an element with impressive magnetic energy density. The value of 33.16 N means that the magnet is capable of holding a weight many times exceeding its own mass of 4.71 g. The product has a [NiCuNi] coating, which protects the surface against external factors, giving it an aesthetic, silvery shine.

This cylinder is magnetized axially (along the height of 8 mm), which means that the N and S poles are located on the flat, circular surfaces. Such an arrangement is standard 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 through the diameter if your project requires it.

Pros and cons of Nd₂Fe₁₄B magnets.

Pros

Besides their magnetic performance, neodymium magnets are valued for these benefits:

They do not lose magnetism, even after approximately 10 years – the drop in lifting capacity is only ~1% (theoretically),
They are extremely resistant to demagnetization induced by presence of other magnetic fields,
The use of an shiny finish of noble metals (nickel, gold, silver) causes the element to have aesthetics,
Magnets are characterized by impressive magnetic induction on the outer side,
Made from properly selected components, these magnets show impressive resistance to high heat, enabling them to function (depending on their form) at temperatures up to 230°C and above...
Possibility of exact machining and adapting to individual conditions,
Huge importance in future technologies – they are utilized in hard drives, electric drive systems, advanced medical instruments, also other advanced devices.
Compactness – despite small sizes they generate large force, making them ideal for precision applications

Limitations

Characteristics of disadvantages of neodymium magnets: application proposals

To avoid cracks upon strong impacts, we suggest using special steel holders. Such a solution secures the magnet and simultaneously improves its durability.
When exposed to high temperature, neodymium magnets experience a drop in strength. Often, when the temperature exceeds 80°C, their power 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. For applications outside, it is recommended to use protective magnets, such as magnets in rubber or plastics, which secure oxidation as well as corrosion.
Limited ability of creating nuts in the magnet and complicated forms - recommended is casing - mounting mechanism.
Health risk related to microscopic parts of magnets are risky, in case of ingestion, which is particularly important in the context of child health protection. It is also worth noting that small elements of these products are able to be problematic in diagnostics medical in case of swallowing.
High unit price – neodymium magnets have a higher price than other types of magnets (e.g. ferrite), which increases costs of application in large quantities

Pull force analysis

Optimal lifting capacity of a neodymium magnet – what affects it?

The load parameter shown concerns the peak performance, measured under optimal environment, namely:

on a base made of mild steel, effectively closing the magnetic field
with a cross-section of at least 10 mm
with an ground contact surface
with zero gap (without impurities)
under vertical application of breakaway force (90-degree angle)
at temperature room level

Practical aspects of lifting capacity – factors

Real force is affected by working environment parameters, mainly (from most important):

Distance (between the magnet and the metal), because even a tiny clearance (e.g. 0.5 mm) can cause a decrease in force by up to 50% (this also applies to paint, corrosion or debris).
Force direction – note that the magnet holds strongest perpendicularly. Under sliding down, the holding force drops drastically, often to levels of 20-30% of the nominal value.
Base massiveness – insufficiently thick sheet causes magnetic saturation, causing part of the power to be lost into the air.
Material composition – not every steel attracts identically. Alloy additives worsen the attraction effect.
Surface structure – the more even the surface, the larger the contact zone and higher the lifting capacity. Unevenness acts like micro-gaps.
Temperature – temperature increase causes a temporary drop of force. Check the thermal limit for a given model.

Holding force was checked on a smooth steel plate of 20 mm thickness, when the force acted perpendicularly, whereas under parallel forces the lifting capacity is smaller. In addition, even a minimal clearance between the magnet and the plate reduces the load capacity.

Safety rules for work with neodymium magnets

Thermal limits

Standard neodymium magnets (N-type) lose magnetization when the temperature goes above 80°C. This process is irreversible.

Metal Allergy

Warning for allergy sufferers: The nickel-copper-nickel coating contains nickel. If an allergic reaction appears, cease working with magnets and wear gloves.

Do not give to children

These products are not toys. Eating multiple magnets may result in them connecting inside the digestive tract, which poses a severe health hazard and requires immediate surgery.

Protective goggles

NdFeB magnets are ceramic materials, meaning they are very brittle. Impact of two magnets will cause them shattering into shards.

Health Danger

Individuals with a pacemaker have to maintain an absolute distance from magnets. The magnetism can disrupt the operation of the implant.

Bone fractures

Risk of injury: The pulling power is so immense that it can cause hematomas, crushing, and even bone fractures. Protective gloves are recommended.

Threat to electronics

Data protection: Neodymium magnets can damage data carriers and sensitive devices (pacemakers, medical aids, timepieces).

Do not drill into magnets

Dust created during grinding of magnets is self-igniting. Avoid drilling into magnets without proper cooling and knowledge.

Handling rules

Be careful. Rare earth magnets attract from a distance and connect with massive power, often quicker than you can move away.

Impact on smartphones

Navigation devices and smartphones are highly sensitive to magnetic fields. Close proximity with a strong magnet can permanently damage the sensors in your phone.

Danger! Want to know more? Read our article: Why are neodymium magnets dangerous?

MW 10x8 / N38 - cylindrical magnet

Product card - MW 10x8 / N38 - cylindrical magnet

Magnetic properties of material N38

Physical properties of sintered neodymium magnets Nd2Fe14B at 20°C

Technical simulation of the product - technical parameters

Table 1: Static pull force (force vs distance) - power drop MW 10x8 / N38

Table 2: Shear load (wall) MW 10x8 / N38

Table 3: Vertical assembly (shearing) - vertical pull MW 10x8 / N38

Table 4: Material efficiency (saturation) - sheet metal selection MW 10x8 / N38

Table 5: Thermal resistance (stability) - resistance threshold MW 10x8 / N38

Table 6: Magnet-Magnet interaction (attraction) - forces in the system MW 10x8 / N38

Table 7: Hazards (implants) - warnings MW 10x8 / N38

Table 8: Dynamics (kinetic energy) - warning MW 10x8 / N38

Table 9: Surface protection spec MW 10x8 / N38

Table 10: Electrical data (Flux) MW 10x8 / N38

Table 11: Submerged application MW 10x8 / N38

1. Shear force

2. Steel saturation

3. Temperature resistance

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

Material specification

Ecology and recycling (GPSR)

Force (pull)

Field Strength

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Pros and cons of Nd2Fe14B magnets.

Pros

Limitations

Pull force analysis

Optimal lifting capacity of a neodymium magnet – what affects it?

Practical aspects of lifting capacity – factors

Safety rules for work with neodymium magnets

Thermal limits

Metal Allergy

Do not give to children

Protective goggles

Health Danger

Bone fractures

Threat to electronics

Do not drill into magnets

Handling rules

Impact on smartphones

Physical properties of sintered neodymium magnets Nd₂Fe₁₄B at 20°C

Table 1: Static pull force (force vs distance) - power drop
MW 10x8 / N38

Table 2: Shear load (wall)
MW 10x8 / N38

Table 3: Vertical assembly (shearing) - vertical pull
MW 10x8 / N38

Table 4: Material efficiency (saturation) - sheet metal selection
MW 10x8 / N38

Table 5: Thermal resistance (stability) - resistance threshold
MW 10x8 / N38

Table 6: Magnet-Magnet interaction (attraction) - forces in the system
MW 10x8 / N38

Table 7: Hazards (implants) - warnings
MW 10x8 / N38

Table 8: Dynamics (kinetic energy) - warning
MW 10x8 / N38

Table 9: Surface protection spec
MW 10x8 / N38

Table 10: Electrical data (Flux)
MW 10x8 / N38

Table 11: Submerged application
MW 10x8 / N38

Pros and cons of Nd₂Fe₁₄B magnets.