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MW 10x10 / 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 010004

GTIN/EAN: 5906301810032

5.00

Diameter Ø

10 mm [±0,1 mm]

Height

10 mm [±0,1 mm]

Weight

5.89 g

Magnetization Direction

↑ axial

Load capacity

3.18 kg / 31.15 N

Magnetic Induction

553.84 mT / 5538 Gs

Coating

[NiCuNi] Nickel

product parameters »

4.31 ZŁ with VAT / pcs + price for transport

3.50 ZŁ net + 23% VAT / pcs

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Technical parameters - MW 10x10 / N38 - cylindrical magnet

Specification / characteristics - MW 10x10 / N38 - cylindrical magnet

properties

properties	values
Cat. no.	010004
GTIN/EAN	5906301810032
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	10 mm [±0,1 mm]
Weight	5.89 g
Magnetization Direction	↑ axial
Load capacity ~ ?	3.18 kg / 31.15 N
Magnetic Induction ~ ?	553.84 mT / 5538 Gs
Coating	[NiCuNi] Nickel
Manufacturing Tolerance	±0.1 mm

Magnetic properties of material N38

Specification / characteristics MW 10x10 / 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

Physical analysis of the assembly - technical parameters

The following information constitute the outcome of a physical calculation. Results are based on algorithms for the material Nd₂Fe₁₄B. Actual parameters might slightly differ. Please consider these data as a supplementary guide during assembly planning.

Table 1: Static pull force (force vs gap) - interaction chart
MW 10x10 / N38

Distance (mm)	Induction (Gauss) / mT	Pull Force (kg/lbs/g/N)	Risk Status
0 mm	5534 Gs 553.4 mT	3.18 kg / 7.01 pounds 3180.0 g / 31.2 N	medium risk
1 mm	4428 Gs 442.8 mT	2.04 kg / 4.49 pounds 2036.1 g / 20.0 N	medium risk
2 mm	3420 Gs 342.0 mT	1.21 kg / 2.68 pounds 1214.8 g / 11.9 N	low risk
3 mm	2597 Gs 259.7 mT	0.70 kg / 1.54 pounds 700.2 g / 6.9 N	low risk
5 mm	1498 Gs 149.8 mT	0.23 kg / 0.51 pounds 232.9 g / 2.3 N	low risk
10 mm	469 Gs 46.9 mT	0.02 kg / 0.05 pounds 22.9 g / 0.2 N	low risk
15 mm	198 Gs 19.8 mT	0.00 kg / 0.01 pounds 4.1 g / 0.0 N	low risk
20 mm	101 Gs 10.1 mT	0.00 kg / 0.00 pounds 1.1 g / 0.0 N	low risk
30 mm	36 Gs 3.6 mT	0.00 kg / 0.00 pounds 0.1 g / 0.0 N	low risk
50 mm	9 Gs 0.9 mT	0.00 kg / 0.00 pounds 0.0 g / 0.0 N	low risk

Grip strength decreases drastically with every mm of gap. Note that even the smallest gap (e.g., dirt, paint, dust) significantly weakens the grip. Neodymiums hold optimally during direct contact; distance drastically cuts the power. Observe how rapidly the load capacity fall, when the magnet does not adhere tightly to the metal substrate. When planning the arrangement, discard unnecessary gaps.

Table 2: Slippage load (vertical surface)
MW 10x10 / N38

Distance (mm)	Friction coefficient	Pull Force (kg/lbs/g/N)
0 mm	Stal (~0.2)	0.64 kg / 1.40 pounds 636.0 g / 6.2 N
1 mm	Stal (~0.2)	0.41 kg / 0.90 pounds 408.0 g / 4.0 N
2 mm	Stal (~0.2)	0.24 kg / 0.53 pounds 242.0 g / 2.4 N
3 mm	Stal (~0.2)	0.14 kg / 0.31 pounds 140.0 g / 1.4 N
5 mm	Stal (~0.2)	0.05 kg / 0.10 pounds 46.0 g / 0.5 N
10 mm	Stal (~0.2)	0.00 kg / 0.01 pounds 4.0 g / 0.0 N
15 mm	Stal (~0.2)	0.00 kg / 0.00 pounds 0.0 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 following data indicates the approximate force sufficient to cause the shifting of the magnet vertically against a upright steel plate (considering typical friction coefficient). This parameter is relative to the separation distance between the magnet and the metal.

Table 3: Vertical assembly (sliding) - behavior on slippery surfaces
MW 10x10 / N38

Surface type	Friction coefficient / % Mocy	Max load (kg/lbs/g/N)
Raw steel	µ = 0.3 30% Nominalnej Siły	0.95 kg / 2.10 pounds 954.0 g / 9.4 N
Painted steel (standard)	µ = 0.2 20% Nominalnej Siły	0.64 kg / 1.40 pounds 636.0 g / 6.2 N
Oily/slippery steel	µ = 0.1 10% Nominalnej Siły	0.32 kg / 0.70 pounds 318.0 g / 3.1 N
Magnet with anti-slip rubber	µ = 0.5 50% Nominalnej Siły	1.59 kg / 3.51 pounds 1590.0 g / 15.6 N

When hanging a magnet on a vertical plane (e.g., a fridge), it you can count on only approx. 20%-30% of its maximum pull force. Gravity as well as a low friction coefficient cause that holders slide down faster than they pull off. Planning a hanger? Remember that the shear force is noticeably lower than the perpendicular breakaway force. On a slippery surface, the holder will slide down under a much lighter cargo. Application of an anti-slip layer can drastically raise the stability.

Table 4: Steel thickness (substrate influence) - sheet metal selection
MW 10x10 / N38

Steel thickness (mm)	% power	Real pull force (kg/lbs/g/N)
0.5 mm	10%	0.32 kg / 0.70 pounds 318.0 g / 3.1 N
1 mm	25%	0.80 kg / 1.75 pounds 795.0 g / 7.8 N
2 mm	50%	1.59 kg / 3.51 pounds 1590.0 g / 15.6 N
3 mm	75%	2.39 kg / 5.26 pounds 2385.0 g / 23.4 N
5 mm	100%	3.18 kg / 7.01 pounds 3180.0 g / 31.2 N
10 mm	100%	3.18 kg / 7.01 pounds 3180.0 g / 31.2 N
11 mm	100%	3.18 kg / 7.01 pounds 3180.0 g / 31.2 N
12 mm	100%	3.18 kg / 7.01 pounds 3180.0 g / 31.2 N

A too thin steel is unable to focus the full magnetic flux, which weakens actual performance of the magnet. Should you mount a strong magnet to a too thin substrate, the magnetism will penetrate right through and the attraction force will be weaker. To utilize the maximum of this magnet's potential, you require a sufficiently solid element of metal. The saturation effect causes that on thin elements (e.g., car bodies), the product works worse. We recommend selecting the steel thickness according to the table below.

Table 5: Thermal stability (stability) - power drop
MW 10x10 / N38

Ambient temp. (°C)	Power loss	Remaining pull (kg/lbs/g/N)	Status
20 °C	0.0%	3.18 kg / 7.01 pounds 3180.0 g / 31.2 N	OK
40 °C	-2.2%	3.11 kg / 6.86 pounds 3110.0 g / 30.5 N	OK
60 °C	-4.4%	3.04 kg / 6.70 pounds 3040.1 g / 29.8 N	OK
80 °C	-6.6%	2.97 kg / 6.55 pounds 2970.1 g / 29.1 N
100 °C	-28.8%	2.26 kg / 4.99 pounds 2264.2 g / 22.2 N

Ordinary NdFeB products change their properties parameters after exceeding the maximum temperature. Protect against heat – excessive heat can irreversibly damage this magnet. With increasing heat, the neodymium's capacity momentarily lowers. Do not use this product close to ovens higher than its operating temperature limit. Ignoring the limit will lead to destruction of magnetic properties.

*Important note: Temperature resistance depends not only on the material grade, and the Permeance Coefficient Pc. Thin magnets (low Pc) are more susceptible to demagnetization at lower temperatures than long magnets. Red status in the table indicates a risk of irreversible loss for this particular item.

Table 6: Two magnets (repulsion) - forces in the system
MW 10x10 / N38

Gap (mm)	Attraction (kg/lbs) (N-S)	Lateral Force (kg/lbs/g/N)	Repulsion (kg/lbs) (N-N)
0 mm	14.83 kg / 32.69 pounds 6 003 Gs	2.22 kg / 4.90 pounds 2224 g / 21.8 N	N/A
1 mm	12.01 kg / 26.48 pounds 9 962 Gs	1.80 kg / 3.97 pounds 1802 g / 17.7 N	10.81 kg / 23.83 pounds ~0 Gs
2 mm	9.50 kg / 20.93 pounds 8 857 Gs	1.42 kg / 3.14 pounds 1424 g / 14.0 N	8.55 kg / 18.84 pounds ~0 Gs
3 mm	7.38 kg / 16.27 pounds 7 809 Gs	1.11 kg / 2.44 pounds 1107 g / 10.9 N	6.64 kg / 14.64 pounds ~0 Gs
5 mm	4.31 kg / 9.50 pounds 5 968 Gs	0.65 kg / 1.43 pounds 647 g / 6.3 N	3.88 kg / 8.55 pounds ~0 Gs
10 mm	1.09 kg / 2.39 pounds 2 996 Gs	0.16 kg / 0.36 pounds 163 g / 1.6 N	0.98 kg / 2.16 pounds ~0 Gs
20 mm	0.11 kg / 0.24 pounds 939 Gs	0.02 kg / 0.04 pounds 16 g / 0.2 N	0.10 kg / 0.21 pounds ~0 Gs
50 mm	0.00 kg / 0.00 pounds 116 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 73 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 49 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 34 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 25 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 19 Gs	0.00 kg / 0.00 pounds 0 g / 0.0 N	0.00 kg / 0.00 pounds ~0 Gs

Two magnets attract each other from a wider radius than a neodymium and metal combination. Such a system of two magnets produces a massive flux and a further horizon of action. Planning to create a solid fastener? Apply two magnets instead of a neodymium and a steel. Exercise caution that when attracting two neodymiums, the impact force is huge. The levitation is slightly lower than the attraction, but still large.
*The magnetic induction for N-N configuration drops to ~0 Gs at the geometric center of the gap (due to field cancellation).
Note: Estimates refer to sliding force of two matching neodymium magnets (friction coefficient ~0.15 for Ni-Ni layer).

Table 7: Protective zones (electronics) - warnings
MW 10x10 / N38

Object / Device	Limit (Gauss) / mT	Safe distance
Pacemaker	5 Gs (0.5 mT)	6.5 cm
Hearing aid	10 Gs (1.0 mT)	5.0 cm
Timepiece	20 Gs (2.0 mT)	4.0 cm
Phone / Smartphone	40 Gs (4.0 mT)	3.0 cm
Remote	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

Powerful magnet radiation is a real danger to electronics as well as medical implants. These magnets generate a field that prevents correct functioning of sensitive medical devices. Notice: the unseen radiation penetrates the body and plastic. Increased vigilance must be exercised by people with cochlear implants and insulin pumps. Also at risk are: automatic timepieces, remotes, membranes, and displays. Do not place the magnet near cards, HDD media, or precise measuring instruments.

Table 8: Impact energy (kinetic energy) - collision effects
MW 10x10 / N38

Start from (mm)	Speed (km/h)	Energy (J)
10 mm	23.54 km/h (6.54 m/s)	0.13 J
30 mm	40.59 km/h (11.27 m/s)	0.37 J
50 mm	52.40 km/h (14.56 m/s)	0.62 J
100 mm	74.10 km/h (20.58 m/s)	1.25 J

Magnetic elements are very brittle – a collision with steel risks their cracking. Control the attraction moment – a neodymium left loose turns into a projectile. Impact energy can cause material chips or injury to skin. Hold the magnet firmly during installation so it doesn't slam with momentum against the steel surface. A contact at a velocity of dozens of km/h means shattering of the neodymium. Use safety goggles when playing with powerful specimens.

Table 9: Surface protection spec
MW 10x10 / 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 (Flux)
MW 10x10 / N38

Parameter	Value	SI Unit / Description
Magnetic Flux	4 481 Mx	44.8 µWb
P_c Coefficient	0.89	High (Stable)

Flux value passing through the magnet pole. Essential parameter in coil applications as well as sensors. P_c value determines the working geometry.

Table 11: Underwater work (magnet fishing)
MW 10x10 / N38

Environment	Effective steel pull	Effect
Air (land)	3.18 kg	Standard
Water (riverbed)	3.64 kg (+0.46 kg buoyancy gain)	+14.5%

Rust risk: Remember to wipe the magnet thoroughly after removing it from water and apply a protective layer (e.g., oil) to avoid corrosion.

Water displaces steel, making heavy objects slightly lighter. However, remember the water resistance when pulling the rope quickly.

1. Sliding resistance

*Caution: On a vertical wall, the magnet holds only a fraction of its max power.

2. Steel thickness impact

*Thin steel (e.g. computer case) severely weakens the holding force.

3. Heat tolerance

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

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

chart generated for the permeance coefficient P_c (Permeance Coefficient) = 0.89

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

Elemental analysis

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%

Environmental data

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: 010004-2026

Measurement Calculator

Pulling force

Force in lbs

Magnetic Field

Tesla (T)

Type data into any field, to see the remaining fields change on the fly.

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MW 5x15 / N38 - cylindrical magnet

1.107 ZŁ brutto / pcs

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MW 4x6 / N38 - cylindrical magnet

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MPL 10x10x3 / N38 - lamellar magnet

1.414 ZŁ brutto / pcs

This product is an exceptionally strong cylinder magnet, composed of durable NdFeB material, which, at dimensions of Ø10x10 mm, guarantees the highest energy density. The MW 10x10 / N38 model boasts a tolerance of ±0.1mm and industrial build quality, making it an excellent solution for the most demanding engineers and designers. As a magnetic rod with impressive force (approx. 3.18 kg), this product is available off-the-shelf from our European logistics center, ensuring lightning-fast order fulfillment. Furthermore, its Ni-Cu-Ni coating effectively protects it against corrosion in standard operating conditions, guaranteeing an aesthetic appearance and durability for years.

This model is created for building electric motors, advanced sensors, and efficient magnetic separators, where field concentration on a small surface counts. Thanks to the pull force of 31.15 N with a weight of only 5.89 g, this rod is indispensable in miniature devices and wherever low weight is crucial.

Due to the delicate structure of the ceramic sinter, we absolutely advise against force-fitting (so-called press-fit), as this risks immediate cracking of this professional component. To ensure stability in automation, specialized industrial adhesives are used, which are safe for nickel and fill the gap, guaranteeing durability of the connection.

Magnets N38 are strong enough for the majority of applications in modeling and machine building, where extreme miniaturization with maximum force is not required. If you need even stronger magnets in the same volume (Ø10x10), contact us regarding higher grades (e.g., N50, N52), however, N38 is the standard available off-the-shelf in our warehouse.

The presented product is a neodymium magnet with precisely defined parameters: diameter 10 mm and height 10 mm. The value of 31.15 N means that the magnet is capable of holding a weight many times exceeding its own mass of 5.89 g. The product has a [NiCuNi] coating, which secures it against oxidation, 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 10 mm. 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.

Strengths as well as weaknesses of Nd₂Fe₁₄B magnets.

Pros

Apart from their strong magnetism, neodymium magnets have these key benefits:

They retain full power for almost ten years – the drop is just ~1% (based on simulations),
Neodymium magnets remain extremely resistant to magnetic field loss caused by magnetic disturbances,
By applying a lustrous layer of gold, the element acquires an aesthetic look,
They feature high magnetic induction at the operating surface, which increases their power,
Neodymium magnets are characterized by very high magnetic induction on the magnet surface and can work (depending on the form) even at a temperature of 230°C or more...
In view of the possibility of precise forming and customization to custom requirements, magnetic components can be modeled in a broad palette of shapes and sizes, which amplifies use scope,
Significant place in high-tech industry – they serve a role in data components, electric drive systems, precision medical tools, as well as other advanced devices.
Relatively small size with high pulling force – neodymium magnets offer strong magnetic field in small dimensions, which enables their usage in miniature devices

Disadvantages

Problematic aspects of neodymium magnets: application proposals

To avoid cracks under impact, we recommend using special steel holders. Such a solution secures the magnet and simultaneously increases its durability.
We warn that neodymium magnets can lose their power at high temperatures. To prevent this, we advise our specialized [AH] magnets, which work effectively even at 230°C.
They rust in a humid environment. For use outdoors we suggest using waterproof magnets e.g. in rubber, plastic
We recommend a housing - magnetic holder, due to difficulties in producing nuts inside the magnet and complex shapes.
Potential hazard resulting from small fragments of magnets are risky, if swallowed, which is particularly important in the context of child health protection. Furthermore, small elements of these magnets are able to be problematic in diagnostics medical in case of swallowing.
Due to neodymium price, their price is relatively high,

Pull force analysis

Detachment force of the magnet in optimal conditions – what it depends on?

The declared magnet strength concerns the limit force, recorded under optimal environment, meaning:

on a plate made of structural steel, perfectly concentrating the magnetic flux
whose thickness is min. 10 mm
with an ground contact surface
with direct contact (without paint)
during detachment in a direction vertical to the mounting surface
at room temperature

Magnet lifting force in use – key factors

In practice, the actual holding force is determined by several key aspects, listed from most significant:

Air gap (between the magnet and the plate), as even a tiny clearance (e.g. 0.5 mm) can cause a drastic drop in lifting capacity by up to 50% (this also applies to paint, rust or dirt).
Force direction – remember that the magnet holds strongest perpendicularly. Under sliding down, the capacity drops significantly, often to levels of 20-30% of the nominal value.
Element thickness – for full efficiency, the steel must be adequately massive. Paper-thin metal restricts the attraction force (the magnet "punches through" it).
Steel grade – the best choice is high-permeability steel. Cast iron may have worse magnetic properties.
Plate texture – smooth surfaces ensure maximum contact, which increases force. Rough surfaces weaken the grip.
Thermal conditions – NdFeB sinters have a sensitivity to temperature. At higher temperatures they lose power, and at low temperatures gain strength (up to a certain limit).

Holding force was measured on a smooth steel plate of 20 mm thickness, when a perpendicular force was applied, whereas under shearing force the load capacity is reduced by as much as 5 times. Additionally, even a small distance between the magnet’s surface and the plate reduces the load capacity.

Warnings

Safe operation

Before use, read the rules. Sudden snapping can destroy the magnet or injure your hand. Be predictive.

Pacemakers

Health Alert: Neodymium magnets can turn off pacemakers and defibrillators. Do not approach if you have medical devices.

Do not give to children

NdFeB magnets are not intended for children. Accidental ingestion of several magnets can lead to them connecting inside the digestive tract, which poses a critical condition and necessitates immediate surgery.

Threat to electronics

Avoid bringing magnets near a wallet, computer, or TV. The magnetic field can irreversibly ruin these devices and erase data from cards.

Pinching danger

Pinching hazard: The attraction force is so immense that it can result in blood blisters, crushing, and broken bones. Protective gloves are recommended.

Power loss in heat

Do not overheat. NdFeB magnets are susceptible to temperature. If you need resistance above 80°C, ask us about special high-temperature series (H, SH, UH).

Warning for allergy sufferers

Nickel alert: The nickel-copper-nickel coating consists of nickel. If skin irritation occurs, immediately stop working with magnets and wear gloves.

Threat to navigation

A powerful magnetic field disrupts the operation of magnetometers in smartphones and navigation systems. Keep magnets near a smartphone to avoid damaging the sensors.

Machining danger

Drilling and cutting of neodymium magnets carries a risk of fire hazard. Magnetic powder oxidizes rapidly with oxygen and is difficult to extinguish.

Material brittleness

Protect your eyes. Magnets can explode upon uncontrolled impact, launching shards into the air. Wear goggles.

Danger! More info about risks in the article: Safety of working with magnets.

MW 10x10 / N38 - cylindrical magnet

Technical parameters - MW 10x10 / N38 - cylindrical magnet

Magnetic properties of material N38

Physical properties of sintered neodymium magnets Nd2Fe14B at 20°C

Physical analysis of the assembly - technical parameters

Table 1: Static pull force (force vs gap) - interaction chart MW 10x10 / N38

Table 2: Slippage load (vertical surface) MW 10x10 / N38

Table 3: Vertical assembly (sliding) - behavior on slippery surfaces MW 10x10 / N38

Table 4: Steel thickness (substrate influence) - sheet metal selection MW 10x10 / N38

Table 5: Thermal stability (stability) - power drop MW 10x10 / N38

Table 6: Two magnets (repulsion) - forces in the system MW 10x10 / N38

Table 7: Protective zones (electronics) - warnings MW 10x10 / N38

Table 8: Impact energy (kinetic energy) - collision effects MW 10x10 / N38

Table 9: Surface protection spec MW 10x10 / N38

Table 10: Construction data (Flux) MW 10x10 / N38

Table 11: Underwater work (magnet fishing) MW 10x10 / N38

1. Sliding resistance

2. Steel thickness impact

3. Heat tolerance

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

Elemental analysis

Environmental data

Pulling force

Magnetic Field

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MPL 10x10x3 / N38 - lamellar magnet

Strengths as well as weaknesses of Nd2Fe14B magnets.

Pros

Disadvantages

Pull force analysis

Detachment force of the magnet in optimal conditions – what it depends on?

Magnet lifting force in use – key factors

Warnings

Safe operation

Pacemakers

Do not give to children

Threat to electronics

Pinching danger

Power loss in heat

Warning for allergy sufferers

Threat to navigation

Machining danger

Material brittleness

Physical properties of sintered neodymium magnets Nd₂Fe₁₄B at 20°C

Table 1: Static pull force (force vs gap) - interaction chart
MW 10x10 / N38

Table 2: Slippage load (vertical surface)
MW 10x10 / N38

Table 3: Vertical assembly (sliding) - behavior on slippery surfaces
MW 10x10 / N38

Table 4: Steel thickness (substrate influence) - sheet metal selection
MW 10x10 / N38

Table 5: Thermal stability (stability) - power drop
MW 10x10 / N38

Table 6: Two magnets (repulsion) - forces in the system
MW 10x10 / N38

Table 7: Protective zones (electronics) - warnings
MW 10x10 / N38

Table 8: Impact energy (kinetic energy) - collision effects
MW 10x10 / N38

Table 9: Surface protection spec
MW 10x10 / N38

Table 10: Construction data (Flux)
MW 10x10 / N38

Table 11: Underwater work (magnet fishing)
MW 10x10 / N38

Strengths as well as weaknesses of Nd₂Fe₁₄B magnets.