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MPL 60x20x10 / N38 - lamellar 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

lamellar magnet

Catalog no 020174

GTIN/EAN: 5906301811800

5.00

length

60 mm [±0,1 mm]

Width

20 mm [±0,1 mm]

Height

10 mm [±0,1 mm]

Weight

90 g

Magnetization Direction

↑ axial

Load capacity

35.61 kg / 349.34 N

Magnetic Induction

329.64 mT / 3296 Gs

Coating

[NiCuNi] Nickel

technical parameters »

68.27 ZŁ with VAT / pcs + price for transport

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Detailed specification - MPL 60x20x10 / N38 - lamellar magnet

Specification / characteristics - MPL 60x20x10 / N38 - lamellar magnet

properties

properties	values
Cat. no.	020174
GTIN/EAN	5906301811800
Production/Distribution	Dhit sp. z o.o. ul. Zielona 14 05-850 Ożarów Mazowiecki PL
Country of origin	Poland / China / Germany
Customs code	85059029
length	60 mm [±0,1 mm]
Width	20 mm [±0,1 mm]
Height	10 mm [±0,1 mm]
Weight	90 g
Magnetization Direction	↑ axial
Load capacity ~ ?	35.61 kg / 349.34 N
Magnetic Induction ~ ?	329.64 mT / 3296 Gs
Coating	[NiCuNi] Nickel
Manufacturing Tolerance	±0.1 mm

Magnetic properties of material N38

Specification / characteristics MPL 60x20x10 / N38 - lamellar 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 analysis of the assembly - data

Presented values represent the outcome of a mathematical analysis. Results are based on algorithms for the class Nd₂Fe₁₄B. Actual parameters might slightly deviate from the simulation results. Treat these data as a preliminary roadmap during assembly planning.

Table 1: Static force (pull vs gap) - characteristics
MPL 60x20x10 / N38

Distance (mm)	Induction (Gauss) / mT	Pull Force (kg/lbs/g/N)	Risk Status
0 mm	3296 Gs 329.6 mT	35.61 kg / 78.51 LBS 35610.0 g / 349.3 N	dangerous!
1 mm	3087 Gs 308.7 mT	31.25 kg / 68.89 LBS 31248.2 g / 306.5 N	dangerous!
2 mm	2866 Gs 286.6 mT	26.93 kg / 59.37 LBS 26929.3 g / 264.2 N	dangerous!
3 mm	2643 Gs 264.3 mT	22.90 kg / 50.48 LBS 22895.5 g / 224.6 N	dangerous!
5 mm	2216 Gs 221.6 mT	16.10 kg / 35.50 LBS 16103.3 g / 158.0 N	dangerous!
10 mm	1397 Gs 139.7 mT	6.40 kg / 14.11 LBS 6402.3 g / 62.8 N	medium risk
15 mm	907 Gs 90.7 mT	2.70 kg / 5.95 LBS 2697.7 g / 26.5 N	medium risk
20 mm	615 Gs 61.5 mT	1.24 kg / 2.73 LBS 1239.2 g / 12.2 N	safe
30 mm	314 Gs 31.4 mT	0.32 kg / 0.71 LBS 322.6 g / 3.2 N	safe
50 mm	108 Gs 10.8 mT	0.04 kg / 0.09 LBS 38.6 g / 0.4 N	safe

Pulling power weakens drastically with every mm of distance. Remember that even a microscopic distance (e.g., contamination, paint, rust) noticeably diminishes the holding power. Neodymiums operate most effectively in perfect adhesion; distance kills the power. See how quickly the load capacity plummet, when the product does not adhere tightly to the steel surface. When calculating the assembly, avoid unnecessary gaps.

Table 2: Shear load (wall)
MPL 60x20x10 / N38

Distance (mm)	Friction coefficient	Pull Force (kg/lbs/g/N)
0 mm	Stal (~0.2)	7.12 kg / 15.70 LBS 7122.0 g / 69.9 N
1 mm	Stal (~0.2)	6.25 kg / 13.78 LBS 6250.0 g / 61.3 N
2 mm	Stal (~0.2)	5.39 kg / 11.87 LBS 5386.0 g / 52.8 N
3 mm	Stal (~0.2)	4.58 kg / 10.10 LBS 4580.0 g / 44.9 N
5 mm	Stal (~0.2)	3.22 kg / 7.10 LBS 3220.0 g / 31.6 N
10 mm	Stal (~0.2)	1.28 kg / 2.82 LBS 1280.0 g / 12.6 N
15 mm	Stal (~0.2)	0.54 kg / 1.19 LBS 540.0 g / 5.3 N
20 mm	Stal (~0.2)	0.25 kg / 0.55 LBS 248.0 g / 2.4 N
30 mm	Stal (~0.2)	0.06 kg / 0.14 LBS 64.0 g / 0.6 N
50 mm	Stal (~0.2)	0.01 kg / 0.02 LBS 8.0 g / 0.1 N

The following data indicates the theoretical holding capacity required to start the sliding of the magnet downwards along a vertical steel plate (assuming standard friction). This parameter is relative to the gap size between the magnet and the surface.

Table 3: Wall mounting (sliding) - behavior on slippery surfaces
MPL 60x20x10 / N38

Surface type	Friction coefficient / % Mocy	Max load (kg/lbs/g/N)
Raw steel	µ = 0.3 30% Nominalnej Siły	10.68 kg / 23.55 LBS 10683.0 g / 104.8 N
Painted steel (standard)	µ = 0.2 20% Nominalnej Siły	7.12 kg / 15.70 LBS 7122.0 g / 69.9 N
Oily/slippery steel	µ = 0.1 10% Nominalnej Siły	3.56 kg / 7.85 LBS 3561.0 g / 34.9 N
Magnet with anti-slip rubber	µ = 0.5 50% Nominalnej Siły	17.81 kg / 39.25 LBS 17805.0 g / 174.7 N

When mounting a element on a vertical plane (e.g., a car body), it you can count on only about 20%-30% of its maximum pull force. Gravity as well as a low friction coefficient influence the fact that products slide down easier than they detach. Designing a wall mount? Consider that the sliding force is much weaker than the maximum static pull force. On a painted metal, the element will slide down under a noticeably lighter cargo. Using a rubber pad can effectively improve the result.

Table 4: Material efficiency (saturation) - sheet metal selection
MPL 60x20x10 / N38

Steel thickness (mm)	% power	Real pull force (kg/lbs/g/N)
0.5 mm	5%	1.78 kg / 3.93 LBS 1780.5 g / 17.5 N
1 mm	13%	4.45 kg / 9.81 LBS 4451.3 g / 43.7 N
2 mm	25%	8.90 kg / 19.63 LBS 8902.5 g / 87.3 N
3 mm	38%	13.35 kg / 29.44 LBS 13353.8 g / 131.0 N
5 mm	63%	22.26 kg / 49.07 LBS 22256.3 g / 218.3 N
10 mm	100%	35.61 kg / 78.51 LBS 35610.0 g / 349.3 N
11 mm	100%	35.61 kg / 78.51 LBS 35610.0 g / 349.3 N
12 mm	100%	35.61 kg / 78.51 LBS 35610.0 g / 349.3 N

A too thin steel is unable to take in the entire magnetic field, which weakens actual performance of the holder. Should you install a neodymium to a thin surface, the flux will pass right through and the pull force will drop sharply. To squeeze 100% of this neodymium's potential, you need a suitably thick element of steel. The saturation effect means that on thin elements (e.g., thin profiles), the product holds weaker. We recommend selecting the steel dimension from these parameters.

Table 5: Working in heat (material behavior) - power drop
MPL 60x20x10 / N38

Ambient temp. (°C)	Power loss	Remaining pull (kg/lbs/g/N)	Status
20 °C	0.0%	35.61 kg / 78.51 LBS 35610.0 g / 349.3 N	OK
40 °C	-2.2%	34.83 kg / 76.78 LBS 34826.6 g / 341.6 N	OK
60 °C	-4.4%	34.04 kg / 75.05 LBS 34043.2 g / 334.0 N
80 °C	-6.6%	33.26 kg / 73.33 LBS 33259.7 g / 326.3 N
100 °C	-28.8%	25.35 kg / 55.90 LBS 25354.3 g / 248.7 N

Classic neodymiums irreversibly lose parameters after exceeding the maximum temperature. Watch out for overheating – excessive heat can permanently demagnetize this magnet. With every degree above norm, the magnet's power temporarily drops. Do not use this product near heat sources exceeding its working range. Exceeding the critical threshold will cause permanent loss of magnetic properties.

*Technical advisory: Temperature resistance is determined by both grade, as well as the dimension ratios. Low-profile magnets (low Pc) risk losing magnetic properties sooner compared to rod magnets. The danger warning in the table indicates permanent field degradation for this specific geometry.

Table 6: Magnet-Magnet interaction (attraction) - field collision
MPL 60x20x10 / N38

Gap (mm)	Attraction (kg/lbs) (N-S)	Shear Force (kg/lbs/g/N)	Repulsion (kg/lbs) (N-N)
0 mm	80.35 kg / 177.15 LBS 4 692 Gs	12.05 kg / 26.57 LBS 12053 g / 118.2 N	N/A
1 mm	75.49 kg / 166.43 LBS 6 389 Gs	11.32 kg / 24.96 LBS 11324 g / 111.1 N	67.94 kg / 149.79 LBS ~0 Gs
2 mm	70.51 kg / 155.45 LBS 6 174 Gs	10.58 kg / 23.32 LBS 10577 g / 103.8 N	63.46 kg / 139.90 LBS ~0 Gs
3 mm	65.58 kg / 144.58 LBS 5 955 Gs	9.84 kg / 21.69 LBS 9837 g / 96.5 N	59.02 kg / 130.12 LBS ~0 Gs
5 mm	56.11 kg / 123.71 LBS 5 508 Gs	8.42 kg / 18.56 LBS 8417 g / 82.6 N	50.50 kg / 111.34 LBS ~0 Gs
10 mm	36.34 kg / 80.11 LBS 4 432 Gs	5.45 kg / 12.02 LBS 5450 g / 53.5 N	32.70 kg / 72.10 LBS ~0 Gs
20 mm	14.45 kg / 31.85 LBS 2 795 Gs	2.17 kg / 4.78 LBS 2167 g / 21.3 N	13.00 kg / 28.66 LBS ~0 Gs
50 mm	1.38 kg / 3.05 LBS 865 Gs	0.21 kg / 0.46 LBS 208 g / 2.0 N	1.25 kg / 2.75 LBS ~0 Gs
60 mm	0.73 kg / 1.60 LBS 627 Gs	0.11 kg / 0.24 LBS 109 g / 1.1 N	0.66 kg / 1.44 LBS ~0 Gs
70 mm	0.40 kg / 0.89 LBS 467 Gs	0.06 kg / 0.13 LBS 60 g / 0.6 N	0.36 kg / 0.80 LBS ~0 Gs
80 mm	0.23 kg / 0.51 LBS 355 Gs	0.03 kg / 0.08 LBS 35 g / 0.3 N	0.21 kg / 0.46 LBS ~0 Gs
90 mm	0.14 kg / 0.31 LBS 275 Gs	0.02 kg / 0.05 LBS 21 g / 0.2 N	0.13 kg / 0.28 LBS ~0 Gs
100 mm	0.09 kg / 0.19 LBS 217 Gs	0.01 kg / 0.03 LBS 13 g / 0.1 N	0.08 kg / 0.17 LBS ~0 Gs

Two magnetic products interact from a significantly greater distance than a magnet and sheet combination. The connection of magnet-to-magnet produces a massive flux and a wider radius of action. Want to build a powerful holder? Utilize two neodymiums instead of one magnet and a steel. Be careful that when connecting a pair of magnets, the pinch force is extreme. The repulsion force is a bit weaker than the attraction, but still impressive.
*Field value between like poles reaches ~0 Gs at the geometric center between the magnets (resulting from vector opposition).
Note: Results demonstrate sliding force of dual matching magnets (friction coefficient ~0.15 for Ni-Ni coating).

Table 7: Hazards (electronics) - precautionary measures
MPL 60x20x10 / N38

Object / Device	Limit (Gauss) / mT	Safe distance
Pacemaker	5 Gs (0.5 mT)	16.5 cm
Hearing aid	10 Gs (1.0 mT)	13.0 cm
Timepiece	20 Gs (2.0 mT)	10.0 cm
Phone / Smartphone	40 Gs (4.0 mT)	8.0 cm
Remote	50 Gs (5.0 mT)	7.0 cm
Payment card	400 Gs (40.0 mT)	3.0 cm
HDD hard drive	600 Gs (60.0 mT)	2.5 cm

Extremely neodym field poses a serious hazard to electronics as well as medical implants. These NdFeB products generate a field that destroys function of sensitive medical devices. Notice: the invisible magnetic field penetrates the body and glass. Increased vigilance must be taken by people with cochlear implants and drug dispensers. The risk also applies to: automatic timepieces, car keys, speakers, and displays. Do not place the magnet near cards, hard drives, or precise measuring instruments.

Table 8: Impact energy (kinetic energy) - collision effects
MPL 60x20x10 / N38

Start from (mm)	Speed (km/h)	Energy (J)
10 mm	22.20 km/h (6.17 m/s)	1.71 J
30 mm	34.94 km/h (9.71 m/s)	4.24 J
50 mm	44.89 km/h (12.47 m/s)	7.00 J
100 mm	63.44 km/h (17.62 m/s)	13.97 J

NdFeB products are delicate – a collision with steel risks their cracking. Control the attraction moment – a neodymium left loose speeds with massive force. Kinetic force can destroy the magnet or painful pinches to skin. Be sure to control the product during mounting so it doesn't hit with great force against the steel surface. A contact at a velocity of dozens of km/h almost guarantees destruction of the neodymium. Wear eye protection when working with large magnets.

Table 9: Corrosion resistance
MPL 60x20x10 / 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)
MPL 60x20x10 / N38

Parameter	Value	SI Unit / Description
Magnetic Flux	37 480 Mx	374.8 µWb
P_c Coefficient	0.35	Low (Flat)

Flux value passing through the pole surface. Key data when building generators and motors. The P_c coefficient defines the working geometry.

Table 11: Physics of underwater searching
MPL 60x20x10 / N38

Environment	Effective steel pull	Effect
Air (land)	35.61 kg	Standard
Water (riverbed)	40.77 kg (+5.16 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. Buoyancy helps in lifting finds.

1. Vertical hold

*Note: On a vertical wall, the magnet retains merely approx. 20-30% of its max power.

2. Efficiency vs thickness

*Thin steel (e.g. 0.5mm PC case) severely limits 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) = 0.35

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

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: 020174-2026

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This product is an extremely strong magnet in the shape of a plate made of NdFeB material, which, with dimensions of 60x20x10 mm and a weight of 90 g, guarantees the highest quality connection. This rectangular block with a force of 349.34 N is ready for shipment in 24h, allowing for rapid realization of your project. The durable anti-corrosion layer ensures a long lifespan in a dry environment, protecting the core from oxidation.

Separating strong flat magnets requires a technique based on sliding (moving one relative to the other), rather than forceful pulling apart. To separate the MPL 60x20x10 / N38 model, firmly slide one magnet over the edge of the other until the attraction force decreases. We recommend care, because after separation, the magnets may want to violently snap back together, which threatens pinching the skin. Using a screwdriver risks destroying the coating and permanently cracking the magnet.

Plate magnets MPL 60x20x10 / N38 are the foundation for many industrial devices, such as filters catching filings and linear motors. They work great as fasteners under tiles, wood, or glass. Their rectangular shape facilitates precise gluing into milled sockets in wood or plastic.

For mounting flat magnets MPL 60x20x10 / N38, it is best to use strong epoxy glues (e.g., UHU Endfest, Distal), which ensure a durable bond with metal or plastic. Double-sided tape cushions vibrations, which is an advantage when mounting in moving elements. Remember to clean and degrease the magnet surface before gluing, which significantly increases the adhesion of the glue to the nickel coating.

The magnetic axis runs through the shortest dimension, which is typical for gripper magnets. Thanks to this, it works best when "sticking" to sheet metal or another magnet with a large surface area. This is the most popular configuration for block magnets used in separators and holders.

This model is characterized by dimensions 60x20x10 mm, which, at a weight of 90 g, makes it an element with impressive energy density. The key parameter here is the holding force amounting to approximately 35.61 kg (force ~349.34 N), which, with such a compact shape, proves the high grade of the material. The product meets the standards for N38 grade magnets.

Pros and cons of neodymium magnets.

Strengths

Besides their tremendous magnetic power, neodymium magnets offer the following advantages:

They have stable power, and over more than ten years their attraction force decreases symbolically – ~1% (according to theory),
They do not lose their magnetic properties even under strong external field,
By covering with a lustrous layer of silver, the element presents an aesthetic look,
Magnets are characterized by exceptionally strong magnetic induction on the outer side,
Thanks to resistance to high temperature, they are capable of working (depending on the form) even at temperatures up to 230°C and higher...
Thanks to versatility in designing and the ability to modify to client solutions,
Key role in innovative solutions – they find application in HDD drives, electromotive mechanisms, advanced medical instruments, as well as technologically advanced constructions.
Relatively small size with high pulling force – neodymium magnets offer impressive pulling force in tiny dimensions, which makes them useful in miniature devices

Limitations

Characteristics of disadvantages of neodymium magnets: application proposals

Susceptibility to cracking is one of their disadvantages. Upon intense impact they can fracture. We recommend keeping them in a strong case, which not only protects them against impacts but also raises their durability
We warn that neodymium magnets can reduce their power at high temperatures. To prevent this, we suggest our specialized [AH] magnets, which work effectively even at 230°C.
When exposed to humidity, magnets usually rust. To use them in conditions outside, it is recommended to use protective magnets, such as magnets in rubber or plastics, which secure oxidation as well as corrosion.
We suggest casing - magnetic mechanism, due to difficulties in realizing threads inside the magnet and complex shapes.
Potential hazard resulting from small fragments of magnets are risky, when accidentally swallowed, which becomes key in the context of child health protection. It is also worth noting that tiny parts of these products are able to disrupt the diagnostic process medical when they are in the body.
With large orders the cost of neodymium magnets is a challenge,

Lifting parameters

Maximum holding power of the magnet – what it depends on?

The lifting capacity listed is a result of laboratory testing executed under standard conditions:

using a sheet made of mild steel, serving as a magnetic yoke
whose transverse dimension reaches at least 10 mm
characterized by even structure
with direct contact (no impurities)
under perpendicular force direction (90-degree angle)
at temperature approx. 20 degrees Celsius

Magnet lifting force in use – key factors

Real force is influenced by working environment parameters, such as (from priority):

Gap between magnet and steel – even a fraction of a millimeter of separation (caused e.g. by veneer or dirt) diminishes the magnet efficiency, often by half at just 0.5 mm.
Angle of force application – highest force is available only during pulling at a 90° angle. The force required to slide of the magnet along the plate is typically many times smaller (approx. 1/5 of the lifting capacity).
Element thickness – for full efficiency, the steel must be sufficiently thick. Paper-thin metal restricts the attraction force (the magnet "punches through" it).
Chemical composition of the base – low-carbon steel attracts best. Alloy admixtures reduce magnetic properties and lifting capacity.
Surface finish – ideal contact is possible only on polished steel. Rough texture reduce the real contact area, reducing force.
Heat – neodymium magnets have a negative temperature coefficient. At higher temperatures they lose power, and in frost gain strength (up to a certain limit).

Lifting capacity testing was carried out on plates with a smooth surface of suitable thickness, under perpendicular forces, whereas under parallel forces the holding force is lower. In addition, even a small distance between the magnet and the plate reduces the lifting capacity.

H&S for magnets

Danger to the youngest

Only for adults. Small elements pose a choking risk, causing intestinal necrosis. Store away from children and animals.

GPS and phone interference

GPS units and smartphones are highly susceptible to magnetism. Direct contact with a powerful NdFeB magnet can ruin the sensors in your phone.

Pinching danger

Large magnets can break fingers in a fraction of a second. Never put your hand betwixt two strong magnets.

Threat to electronics

Powerful magnetic fields can erase data on payment cards, HDDs, and storage devices. Maintain a gap of min. 10 cm.

Allergic reactions

Medical facts indicate that the nickel plating (standard magnet coating) is a potent allergen. For allergy sufferers, prevent touching magnets with bare hands or opt for coated magnets.

Warning for heart patients

Warning for patients: Strong magnetic fields disrupt medical devices. Maintain minimum 30 cm distance or request help to handle the magnets.

Dust is flammable

Combustion risk: Neodymium dust is explosive. Avoid machining magnets in home conditions as this may cause fire.

Safe operation

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

Beware of splinters

Neodymium magnets are ceramic materials, which means they are very brittle. Clashing of two magnets leads to them cracking into small pieces.

Heat sensitivity

Monitor thermal conditions. Heating the magnet to high heat will ruin its properties and pulling force.

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

MPL 60x20x10 / N38 - lamellar magnet

Detailed specification - MPL 60x20x10 / N38 - lamellar magnet

Magnetic properties of material N38

Physical properties of sintered neodymium magnets Nd2Fe14B at 20°C

Engineering analysis of the assembly - data

Table 1: Static force (pull vs gap) - characteristics MPL 60x20x10 / N38

Table 2: Shear load (wall) MPL 60x20x10 / N38

Table 3: Wall mounting (sliding) - behavior on slippery surfaces MPL 60x20x10 / N38

Table 4: Material efficiency (saturation) - sheet metal selection MPL 60x20x10 / N38

Table 5: Working in heat (material behavior) - power drop MPL 60x20x10 / N38

Table 6: Magnet-Magnet interaction (attraction) - field collision MPL 60x20x10 / N38

Table 7: Hazards (electronics) - precautionary measures MPL 60x20x10 / N38

Table 8: Impact energy (kinetic energy) - collision effects MPL 60x20x10 / N38

Table 9: Corrosion resistance MPL 60x20x10 / N38

Table 10: Construction data (Pc) MPL 60x20x10 / N38

Table 11: Physics of underwater searching MPL 60x20x10 / N38

1. Vertical hold

2. Efficiency vs thickness

3. Heat tolerance

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

Elemental analysis

Environmental data

Magnet pull force

Magnetic Field

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Pros and cons of neodymium magnets.

Strengths

Limitations

Lifting parameters

Maximum holding power of the magnet – what it depends on?

Magnet lifting force in use – key factors

H&S for magnets

Danger to the youngest

GPS and phone interference

Pinching danger

Threat to electronics

Allergic reactions

Warning for heart patients

Dust is flammable

Safe operation

Beware of splinters

Heat sensitivity

Physical properties of sintered neodymium magnets Nd₂Fe₁₄B at 20°C

Table 1: Static force (pull vs gap) - characteristics
MPL 60x20x10 / N38

Table 2: Shear load (wall)
MPL 60x20x10 / N38

Table 3: Wall mounting (sliding) - behavior on slippery surfaces
MPL 60x20x10 / N38

Table 4: Material efficiency (saturation) - sheet metal selection
MPL 60x20x10 / N38

Table 5: Working in heat (material behavior) - power drop
MPL 60x20x10 / N38

Table 6: Magnet-Magnet interaction (attraction) - field collision
MPL 60x20x10 / N38

Table 7: Hazards (electronics) - precautionary measures
MPL 60x20x10 / N38

Table 8: Impact energy (kinetic energy) - collision effects
MPL 60x20x10 / N38

Table 9: Corrosion resistance
MPL 60x20x10 / N38

Table 10: Construction data (P_c)
MPL 60x20x10 / N38

Table 11: Physics of underwater searching
MPL 60x20x10 / N38