Product available Ships today (order by 14:00)

MW 6x6 / 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: 1-6500
Rating: 5

cylindrical magnet

Catalog no 010094

GTIN/EAN: 5906301810933

5.00

Diameter Ø

6 mm [±0,1 mm]

Height

6 mm [±0,1 mm]

Weight

1.27 g

Magnetization Direction

↑ axial

Load capacity

1.14 kg / 11.18 N

Magnetic Induction

553.38 mT / 5534 Gs

Coating

[NiCuNi] Nickel

view technical specifications »

0.677 ZŁ with VAT / pcs + price for transport

0.550 ZŁ net + 23% VAT / pcs

bulk discounts:

Need more?

price from 1 pcs

0.550 ZŁ

0.677 ZŁ

price from 884 pcs

0.495 ZŁ

0.609 ZŁ

price from 1768 pcs

0.484 ZŁ

0.595 ZŁ

Carbon Footprint – environmental impact GPSR Regulation – product safety

Not sure which magnet to buy?

Contact us by phone +48 888 99 98 98 alternatively drop us a message using our online form through our site.
Parameters and form of a magnet can be reviewed with our our magnetic calculator.

Same-day processing for orders placed before 14:00.

Physical properties - MW 6x6 / N38 - cylindrical magnet

Specification / characteristics - MW 6x6 / N38 - cylindrical magnet

properties

properties	values
Cat. no.	010094
GTIN/EAN	5906301810933
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	6 mm [±0,1 mm]
Height	6 mm [±0,1 mm]
Weight	1.27 g
Magnetization Direction	↑ axial
Load capacity ~ ?	1.14 kg / 11.18 N
Magnetic Induction ~ ?	553.38 mT / 5534 Gs
Coating	[NiCuNi] Nickel
Manufacturing Tolerance	±0.1 mm

Magnetic properties of material N38

Specification / characteristics MW 6x6 / 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 magnet - technical parameters

These information constitute the outcome of a engineering simulation. Results rely on models for the material Nd₂Fe₁₄B. Actual conditions might slightly differ from theoretical values. Please consider these data as a preliminary roadmap for designers.

Table 1: Static force (pull vs distance) - power drop
MW 6x6 / N38

Distance (mm)	Induction (Gauss) / mT	Pull Force (kg)	Risk Status
0 mm	5527 Gs 552.7 mT	1.14 kg / 1140.0 g 11.2 N	safe
1 mm	3738 Gs 373.8 mT	0.52 kg / 521.5 g 5.1 N	safe
2 mm	2366 Gs 236.6 mT	0.21 kg / 209.0 g 2.0 N	safe
3 mm	1498 Gs 149.8 mT	0.08 kg / 83.7 g 0.8 N	safe
5 mm	665 Gs 66.5 mT	0.02 kg / 16.5 g 0.2 N	safe
10 mm	155 Gs 15.5 mT	0.00 kg / 0.9 g 0.0 N	safe
15 mm	58 Gs 5.8 mT	0.00 kg / 0.1 g 0.0 N	safe
20 mm	28 Gs 2.8 mT	0.00 kg / 0.0 g 0.0 N	safe
30 mm	9 Gs 0.9 mT	0.00 kg / 0.0 g 0.0 N	safe
50 mm	2 Gs 0.2 mT	0.00 kg / 0.0 g 0.0 N	safe

Grip strength decreases significantly with every mm of distance. Note that even a very thin break (e.g., contamination, varnish, dust) strongly weakens the grip. Neodymiums operate most effectively at the point of direct contact; distance drastically cuts the force. Analyze how flashily the pull force fall, when the magnet does not adhere directly to the steel surface. When planning the assembly, eliminate additional spacers.

Table 2: Vertical load (vertical surface)
MW 6x6 / N38

Distance (mm)	Friction coefficient	Pull Force (kg)
0 mm	Stal (~0.2)	0.23 kg / 228.0 g 2.2 N
1 mm	Stal (~0.2)	0.10 kg / 104.0 g 1.0 N
2 mm	Stal (~0.2)	0.04 kg / 42.0 g 0.4 N
3 mm	Stal (~0.2)	0.02 kg / 16.0 g 0.2 N
5 mm	Stal (~0.2)	0.00 kg / 4.0 g 0.0 N
10 mm	Stal (~0.2)	0.00 kg / 0.0 g 0.0 N
15 mm	Stal (~0.2)	0.00 kg / 0.0 g 0.0 N
20 mm	Stal (~0.2)	0.00 kg / 0.0 g 0.0 N
30 mm	Stal (~0.2)	0.00 kg / 0.0 g 0.0 N
50 mm	Stal (~0.2)	0.00 kg / 0.0 g 0.0 N

The following data indicates the theoretical shear load required to initiate the shifting of the magnet down against a vertical steel plate (assuming standard friction). This value is relative to the distance between the magnet and the metal.

Table 3: Wall mounting (sliding) - vertical pull
MW 6x6 / N38

Surface type	Friction coefficient / % Mocy	Max load (kg)
Raw steel	µ = 0.3 30% Nominalnej Siły	0.34 kg / 342.0 g 3.4 N
Painted steel (standard)	µ = 0.2 20% Nominalnej Siły	0.23 kg / 228.0 g 2.2 N
Oily/slippery steel	µ = 0.1 10% Nominalnej Siły	0.11 kg / 114.0 g 1.1 N
Magnet with anti-slip rubber	µ = 0.5 50% Nominalnej Siły	0.57 kg / 570.0 g 5.6 N

When hanging a magnet on a upright wall (e.g., a board), it you can count on only approx. 20%-30% of nominal attraction strength. Gravity as well as a low friction coefficient cause that magnets slide down faster than they pull off. Planning a wall mount? Remember that the shear force is significantly lower than the perpendicular breakaway force. On a slippery surface, the holder will slide down under a much lighter weight. Using a rubber layer can effectively raise the stability.

Table 4: Material efficiency (saturation) - power losses
MW 6x6 / N38

Steel thickness (mm)	% power	Real pull force (kg)
0.5 mm	10%	0.11 kg / 114.0 g 1.1 N
1 mm	25%	0.29 kg / 285.0 g 2.8 N
2 mm	50%	0.57 kg / 570.0 g 5.6 N
5 mm	100%	1.14 kg / 1140.0 g 11.2 N
10 mm	100%	1.14 kg / 1140.0 g 11.2 N

A thin metal plate is incapable of absorb the entire magnetic field, which squanders power of the magnet. If you mount a strong magnet to a thin surface, the flux will penetrate right through and the attraction force will be weaker. To achieve the maximum of this neodymium's power, you need a suitably thick backing of steel. The material oversaturation means that on sheet metal structures (e.g., thin profiles), the holder holds weaker. We suggest choosing the steel cross-section according to the table below.

Table 5: Thermal stability (material behavior) - resistance threshold
MW 6x6 / N38

Ambient temp. (°C)	Power loss	Remaining pull	Status
20 °C	0.0%	1.14 kg / 1140.0 g 11.2 N	OK
40 °C	-2.2%	1.11 kg / 1114.9 g 10.9 N	OK
60 °C	-4.4%	1.09 kg / 1089.8 g 10.7 N	OK
80 °C	-6.6%	1.06 kg / 1064.8 g 10.4 N
100 °C	-28.8%	0.81 kg / 811.7 g 8.0 N

Classic neodymiums lose power past the thermal threshold. Watch out for overheating – high temperature can irreversibly demagnetize this magnet. As the temperature rises, the neodymium's capacity momentarily drops. Avoid using this product close to heaters higher than its operating temperature limit. Ignoring the limit will cause destruction of magnetic properties.

*Engineering note: Temperature resistance is determined by both grade, but also on the magnet's shape. Flat magnets (low permeance coefficient) risk losing magnetic properties at lower temperatures compared to rod magnets. Red status in the table signals permanent field degradation for this particular item.

Table 6: Magnet-Magnet interaction (repulsion) - field collision
MW 6x6 / N38

Gap (mm)	Attraction (kg) (N-S)	Repulsion (kg) (N-N)
0 mm	5.32 kg / 5324 g 52.2 N 5 995 Gs	N/A
1 mm	3.70 kg / 3705 g 36.3 N 9 220 Gs	3.33 kg / 3334 g 32.7 N ~0 Gs
2 mm	2.44 kg / 2436 g 23.9 N 7 476 Gs	2.19 kg / 2192 g 21.5 N ~0 Gs
3 mm	1.55 kg / 1552 g 15.2 N 5 968 Gs	1.40 kg / 1397 g 13.7 N ~0 Gs
5 mm	0.61 kg / 614 g 6.0 N 3 755 Gs	0.55 kg / 553 g 5.4 N ~0 Gs
10 mm	0.08 kg / 77 g 0.8 N 1 330 Gs	0.07 kg / 69 g 0.7 N ~0 Gs
20 mm	0.00 kg / 4 g 0.0 N 311 Gs	0.00 kg / 0 g 0.0 N ~0 Gs
50 mm	0.00 kg / 0 g 0.0 N 31 Gs	0.00 kg / 0 g 0.0 N ~0 Gs

Two strong neodymiums interact from a much further distance than a magnet and sheet setup. The connection of magnet-to-magnet generates a stronger field and a larger range of performance. Want to build a solid fastener? Apply two magnets instead of a neodymium and a striker plate. Exercise caution that when attracting two neodymiums, the pinch force is massive. The levitation is a bit weaker than the attraction, but still significant.
*Flux density in repulsion mode reaches ~0 Gs at the geometric center of the gap (due to field cancellation).

Table 7: Protective zones (implants) - warnings
MW 6x6 / N38

Object / Device	Limit (Gauss) / mT	Safe distance
Pacemaker	5 Gs (0.5 mT)	4.0 cm
Hearing aid	10 Gs (1.0 mT)	3.0 cm
Timepiece	20 Gs (2.0 mT)	2.5 cm
Phone / Smartphone	40 Gs (4.0 mT)	2.0 cm
Remote	50 Gs (5.0 mT)	2.0 cm
Payment card	400 Gs (40.0 mT)	1.0 cm
HDD hard drive	600 Gs (60.0 mT)	1.0 cm

A strong magnetic field poses a large risk to electronics as well as pacemakers. These NdFeB products generate a flux that disrupts operation of digital equipment. Notice: the invisible magnetic field penetrates the body and housings. Exceptional care must be taken by people with cochlear implants and drug dispensers. The risk also applies to: mechanical watches, car keys, speakers, and screens. Do not bring the product near payment cards, HDD media, or sensitive navigation tools.

Table 8: Collisions (kinetic energy) - warning
MW 6x6 / N38

Start from (mm)	Speed (km/h)	Energy (J)
10 mm	30.23 km/h (8.40 m/s)	0.04 J
30 mm	52.34 km/h (14.54 m/s)	0.13 J
50 mm	67.56 km/h (18.77 m/s)	0.22 J
100 mm	95.55 km/h (26.54 m/s)	0.45 J

NdFeB products are very brittle – a violent impact against metal risks their cracking. Pay attention to connection velocity – a neodymium left loose turns into a projectile. Kinetic force can cause material chips or dangerous crushing to skin. Always hold the magnet 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. Wear safety glasses when playing with large magnets.

Table 9: Anti-corrosion coating durability
MW 6x6 / 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. Moisture resistance is crucial for installations in bathrooms or outdoors.

Table 10: Construction data (P_c)
MW 6x6 / N38

Parameter	Value	SI Unit / Description
Magnetic Flux	1 613 Mx	16.1 µWb
P_c Coefficient	0.89	High (Stable)

Flux value passing through the pole surface. Key data in coil applications and motors. P_c value defines the working geometry.

Table 11: Submerged application
MW 6x6 / N38

Environment	Effective steel pull	Effect
Air (land)	1.14 kg	Standard
Water (riverbed)	1.31 kg (+0.17 kg Buoyancy gain)	+14.5%

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

Water displaces steel, making heavy objects slightly lighter. As a result, your magnet will pull a heavier object from the bottom than if you lifted it in the air.

1. Wall mount (shear)

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

2. Efficiency vs thickness

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

3. Power loss vs temp

*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 and environmental data

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%

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: 010094-2025

Magnet Unit Converter

Force (pull)

Force (N)

Pounds (lbs)

Field Strength

Induction (Gs)

Induction (T)

Put your value in a single slot to receive results in all other fields at once.

View also proposals

Product available Ships today (order by 14:00)

MPL 7x7x3 / N38 - lamellar magnet

0.541 ZŁ brutto / pcs

Product available Ships today (order by 14:00)

MP 24x16x2 / N38 - ring magnet

3.69 ZŁ brutto / pcs

Product available Ships today (order by 14:00)

MW 15x3 / N38 - cylindrical magnet

1.624 ZŁ brutto / pcs

Product available Ships today (order by 14:00)

FM Ruszt magnetyczny do leja fi 200 dwupoziomowy / N52 - magnetic filter

4458.75 ZŁ brutto / pcs

This product is an extremely powerful cylinder magnet, manufactured from advanced NdFeB material, which, with dimensions of Ø6x6 mm, guarantees the highest energy density. The MW 6x6 / N38 component is characterized by an accuracy of ±0.1mm and industrial build quality, making it an excellent solution for professional engineers and designers. As a magnetic rod with impressive force (approx. 1.14 kg), this product is available off-the-shelf from our warehouse in Poland, ensuring lightning-fast order fulfillment. Moreover, its Ni-Cu-Ni coating effectively protects it against corrosion in standard operating conditions, ensuring an aesthetic appearance and durability for years.

This model is created for building electric motors, advanced sensors, and efficient filters, where field concentration on a small surface counts. Thanks to the high power of 11.18 N with a weight of only 1.27 g, this cylindrical magnet is indispensable in electronics and wherever every gram matters.

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 long-term durability in automation, specialized industrial adhesives are used, which are safe for nickel and fill the gap, guaranteeing high repeatability of the connection.

Magnets NdFeB grade N38 are strong enough for 90% of applications in automation and machine building, where excessive miniaturization with maximum force is not required. If you need the strongest magnets in the same volume (Ø6x6), 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 Ø6x6 mm, which, at a weight of 1.27 g, makes it an element with impressive magnetic energy density. The key parameter here is the holding force amounting to approximately 1.14 kg (force ~11.18 N), which, with such compact dimensions, proves the high grade of the NdFeB material. The product has a [NiCuNi] coating, which secures it 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 6 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.

Pros as well as cons of rare earth magnets.

Advantages

Besides their stability, neodymium magnets are valued for these benefits:

They have constant strength, and over nearly 10 years their performance decreases symbolically – ~1% (according to theory),
They maintain their magnetic properties even under strong external field,
A magnet with a shiny gold surface looks better,
Magnetic induction on the top side of the magnet remains impressive,
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 precise machining and optimizing to concrete requirements,
Versatile presence in modern industrial fields – they are commonly used in computer drives, electric motors, advanced medical instruments, and multitasking production systems.
Compactness – despite small sizes they provide effective action, making them ideal for precision applications

Weaknesses

Disadvantages of neodymium magnets:

Susceptibility to cracking is one of their disadvantages. Upon intense impact they can break. We recommend keeping them in a special holder, which not only protects them against impacts but also increases their durability
NdFeB magnets lose power when exposed to high temperatures. After reaching 80°C, many of them experience permanent weakening of strength (a factor is the shape as well as dimensions of the magnet). We offer magnets specially adapted to work at temperatures up to 230°C marked [AH], which are extremely resistant to heat
Magnets exposed to a humid environment can rust. Therefore when using outdoors, we recommend using waterproof magnets made of rubber, plastic or other material protecting against moisture
We recommend casing - magnetic mechanism, due to difficulties in producing threads inside the magnet and complex forms.
Health risk to health – tiny shards of magnets are risky, if swallowed, which becomes key in the context of child safety. Additionally, small components of these magnets can complicate diagnosis medical in case of swallowing.
With large orders the cost of neodymium magnets can be a barrier,

Lifting parameters

Maximum lifting capacity of the magnet – what it depends on?

The lifting capacity listed is a theoretical maximum value executed under the following configuration:

using a base made of mild steel, functioning as a magnetic yoke
possessing a massiveness of min. 10 mm to avoid saturation
with an ideally smooth touching surface
without the slightest air gap between the magnet and steel
for force acting at a right angle (in the magnet axis)
at standard ambient temperature

Impact of factors on magnetic holding capacity in practice

In real-world applications, the real power results from many variables, ranked from crucial:

Gap (between the magnet and the plate), since even a very small clearance (e.g. 0.5 mm) results in a decrease in lifting capacity by up to 50% (this also applies to varnish, rust or dirt).
Force direction – catalog parameter refers to pulling vertically. When applying parallel force, the magnet holds much less (typically approx. 20-30% of nominal force).
Steel thickness – insufficiently thick steel does not close the flux, causing part of the flux to be lost to the other side.
Chemical composition of the base – mild steel gives the best results. Alloy admixtures decrease magnetic properties and lifting capacity.
Surface quality – the more even the surface, the larger the contact zone and higher the lifting capacity. Roughness acts like micro-gaps.
Heat – neodymium magnets have a negative temperature coefficient. At higher temperatures they are weaker, and in frost they can be stronger (up to a certain limit).

Holding force was tested on the plate surface of 20 mm thickness, when the force acted perpendicularly, in contrast under shearing force the lifting capacity is smaller. Additionally, even a minimal clearance between the magnet and the plate reduces the load capacity.

Safe handling of NdFeB magnets

Material brittleness

Beware of splinters. Magnets can explode upon uncontrolled impact, launching shards into the air. We recommend safety glasses.

Swallowing risk

Strictly store magnets out of reach of children. Ingestion danger is high, and the consequences of magnets connecting inside the body are life-threatening.

Implant safety

Health Alert: Strong magnets can turn off pacemakers and defibrillators. Stay away if you have electronic implants.

Nickel coating and allergies

A percentage of the population have a hypersensitivity to Ni, which is the common plating for neodymium magnets. Prolonged contact can result in dermatitis. It is best to use protective gloves.

Keep away from computers

Data protection: Strong magnets can damage payment cards and delicate electronics (heart implants, hearing aids, mechanical watches).

Keep away from electronics

A strong magnetic field disrupts the operation of magnetometers in phones and navigation systems. Maintain magnets near a smartphone to avoid breaking the sensors.

Permanent damage

Standard neodymium magnets (grade N) lose power when the temperature goes above 80°C. The loss of strength is permanent.

Serious injuries

Danger of trauma: The pulling power is so immense that it can cause blood blisters, crushing, and even bone fractures. Protective gloves are recommended.

Combustion hazard

Drilling and cutting of neodymium magnets poses a fire hazard. Neodymium dust reacts violently with oxygen and is difficult to extinguish.

Immense force

Be careful. Rare earth magnets attract from a long distance and snap with huge force, often faster than you can react.

Danger! Need more info? Check our post: Are neodymium magnets dangerous?

MW 6x6 / N38 - cylindrical magnet

Physical properties - MW 6x6 / N38 - cylindrical magnet

Magnetic properties of material N38

Physical properties of sintered neodymium magnets Nd2Fe14B at 20°C

Engineering modeling of the magnet - technical parameters

Table 1: Static force (pull vs distance) - power drop MW 6x6 / N38

Table 2: Vertical load (vertical surface) MW 6x6 / N38

Table 3: Wall mounting (sliding) - vertical pull MW 6x6 / N38

Table 4: Material efficiency (saturation) - power losses MW 6x6 / N38

Table 5: Thermal stability (material behavior) - resistance threshold MW 6x6 / N38

Table 6: Magnet-Magnet interaction (repulsion) - field collision MW 6x6 / N38

Table 7: Protective zones (implants) - warnings MW 6x6 / N38

Table 8: Collisions (kinetic energy) - warning MW 6x6 / N38

Table 9: Anti-corrosion coating durability MW 6x6 / N38

Table 10: Construction data (Pc) MW 6x6 / N38

Table 11: Submerged application MW 6x6 / N38

1. Wall mount (shear)

2. Efficiency vs thickness

3. Power loss vs temp

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

Material specification

Environmental data

Force (pull)

Field Strength

View also proposals

MPL 7x7x3 / N38 - lamellar magnet

MP 24x16x2 / N38 - ring magnet

MW 15x3 / N38 - cylindrical magnet

FM Ruszt magnetyczny do leja fi 200 dwupoziomowy / N52 - magnetic filter

Pros as well as cons of rare earth magnets.

Advantages

Weaknesses

Lifting parameters

Maximum lifting capacity of the magnet – what it depends on?

Impact of factors on magnetic holding capacity in practice

Safe handling of NdFeB magnets

Material brittleness

Swallowing risk

Implant safety

Nickel coating and allergies

Keep away from computers

Keep away from electronics

Permanent damage

Serious injuries

Combustion hazard

Immense force

Physical properties of sintered neodymium magnets Nd₂Fe₁₄B at 20°C

Table 1: Static force (pull vs distance) - power drop
MW 6x6 / N38

Table 2: Vertical load (vertical surface)
MW 6x6 / N38

Table 3: Wall mounting (sliding) - vertical pull
MW 6x6 / N38

Table 4: Material efficiency (saturation) - power losses
MW 6x6 / N38

Table 5: Thermal stability (material behavior) - resistance threshold
MW 6x6 / N38

Table 6: Magnet-Magnet interaction (repulsion) - field collision
MW 6x6 / N38

Table 7: Protective zones (implants) - warnings
MW 6x6 / N38

Table 8: Collisions (kinetic energy) - warning
MW 6x6 / N38

Table 9: Anti-corrosion coating durability
MW 6x6 / N38

Table 10: Construction data (P_c)
MW 6x6 / N38

Table 11: Submerged application
MW 6x6 / N38