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MPL 5x5x1.5 / 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 020172

GTIN/EAN: 5906301811787

5.00

length

5 mm [±0,1 mm]

Width

5 mm [±0,1 mm]

Height

1.5 mm [±0,1 mm]

Weight

0.28 g

Magnetization Direction

↑ axial

Load capacity

0.58 kg / 5.68 N

Magnetic Induction

293.49 mT / 2935 Gs

Coating

[NiCuNi] Nickel

see specifications »

0.1845 ZŁ with VAT / pcs + price for transport

0.1500 ZŁ net + 23% VAT / pcs

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Technical specification - MPL 5x5x1.5 / N38 - lamellar magnet

Specification / characteristics - MPL 5x5x1.5 / N38 - lamellar magnet

properties

properties	values
Cat. no.	020172
GTIN/EAN	5906301811787
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	5 mm [±0,1 mm]
Width	5 mm [±0,1 mm]
Height	1.5 mm [±0,1 mm]
Weight	0.28 g
Magnetization Direction	↑ axial
Load capacity ~ ?	0.58 kg / 5.68 N
Magnetic Induction ~ ?	293.49 mT / 2935 Gs
Coating	[NiCuNi] Nickel
Manufacturing Tolerance	±0.1 mm

Magnetic properties of material N38

Specification / characteristics MPL 5x5x1.5 / 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

Technical simulation of the magnet - technical parameters

These information constitute the result of a engineering calculation. Values were calculated on models for the material Nd₂Fe₁₄B. Real-world conditions might slightly differ from theoretical values. Treat these data as a preliminary roadmap when designing systems.

Table 1: Static pull force (pull vs distance) - characteristics
MPL 5x5x1.5 / N38

Distance (mm)	Induction (Gauss) / mT	Pull Force (kg/lbs/g/N)	Risk Status
0 mm	2932 Gs 293.2 mT	0.58 kg / 1.28 lbs 580.0 g / 5.7 N	low risk
1 mm	2036 Gs 203.6 mT	0.28 kg / 0.62 lbs 279.6 g / 2.7 N	low risk
2 mm	1228 Gs 122.8 mT	0.10 kg / 0.22 lbs 101.7 g / 1.0 N	low risk
3 mm	727 Gs 72.7 mT	0.04 kg / 0.08 lbs 35.7 g / 0.3 N	low risk
5 mm	285 Gs 28.5 mT	0.01 kg / 0.01 lbs 5.5 g / 0.1 N	low risk
10 mm	54 Gs 5.4 mT	0.00 kg / 0.00 lbs 0.2 g / 0.0 N	low risk
15 mm	18 Gs 1.8 mT	0.00 kg / 0.00 lbs 0.0 g / 0.0 N	low risk
20 mm	8 Gs 0.8 mT	0.00 kg / 0.00 lbs 0.0 g / 0.0 N	low risk
30 mm	3 Gs 0.3 mT	0.00 kg / 0.00 lbs 0.0 g / 0.0 N	low risk
50 mm	1 Gs 0.1 mT	0.00 kg / 0.00 lbs 0.0 g / 0.0 N	low risk

Pulling power drops significantly with every mm of spacing. Remember that even the smallest gap (e.g., contamination, paint, veneer) strongly diminishes the holding power. Magnetic products work strongest at the point of direct contact; gap drastically cuts the force. See how rapidly the load capacity plummet, when the magnet does not touch tightly to the steel surface. When planning the mounting, discard additional spacers.

Table 2: Slippage capacity (wall)
MPL 5x5x1.5 / N38

Distance (mm)	Friction coefficient	Pull Force (kg/lbs/g/N)
0 mm	Stal (~0.2)	0.12 kg / 0.26 lbs 116.0 g / 1.1 N
1 mm	Stal (~0.2)	0.06 kg / 0.12 lbs 56.0 g / 0.5 N
2 mm	Stal (~0.2)	0.02 kg / 0.04 lbs 20.0 g / 0.2 N
3 mm	Stal (~0.2)	0.01 kg / 0.02 lbs 8.0 g / 0.1 N
5 mm	Stal (~0.2)	0.00 kg / 0.00 lbs 2.0 g / 0.0 N
10 mm	Stal (~0.2)	0.00 kg / 0.00 lbs 0.0 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

This section indicates the theoretical weight limit needed to initiate the shifting of the magnet down against a vertical steel wall (assuming standard friction coefficient). This parameter is a function of the gap size between the magnet and the metal.

Table 3: Wall mounting (sliding) - vertical pull
MPL 5x5x1.5 / N38

Surface type	Friction coefficient / % Mocy	Max load (kg/lbs/g/N)
Raw steel	µ = 0.3 30% Nominalnej Siły	0.17 kg / 0.38 lbs 174.0 g / 1.7 N
Painted steel (standard)	µ = 0.2 20% Nominalnej Siły	0.12 kg / 0.26 lbs 116.0 g / 1.1 N
Oily/slippery steel	µ = 0.1 10% Nominalnej Siły	0.06 kg / 0.13 lbs 58.0 g / 0.6 N
Magnet with anti-slip rubber	µ = 0.5 50% Nominalnej Siły	0.29 kg / 0.64 lbs 290.0 g / 2.8 N

When hanging a magnet on a vertical surface (e.g., a car body), it you can count on barely about 1/5 of its nominal power. Gravity and a low friction coefficient mean that holders slip faster than they pull off. Designing a hanger? Remember that the sliding force is much weaker than the maximum static pull force. On a smooth steel, the magnet will give way down under a significantly smaller weight. Utilizing a rubberized layer can significantly increase the grip.

Table 4: Steel thickness (substrate influence) - sheet metal selection
MPL 5x5x1.5 / N38

Steel thickness (mm)	% power	Real pull force (kg/lbs/g/N)
0.5 mm	10%	0.06 kg / 0.13 lbs 58.0 g / 0.6 N
1 mm	25%	0.15 kg / 0.32 lbs 145.0 g / 1.4 N
2 mm	50%	0.29 kg / 0.64 lbs 290.0 g / 2.8 N
3 mm	75%	0.43 kg / 0.96 lbs 435.0 g / 4.3 N
5 mm	100%	0.58 kg / 1.28 lbs 580.0 g / 5.7 N
10 mm	100%	0.58 kg / 1.28 lbs 580.0 g / 5.7 N
11 mm	100%	0.58 kg / 1.28 lbs 580.0 g / 5.7 N
12 mm	100%	0.58 kg / 1.28 lbs 580.0 g / 5.7 N

A too thin steel is unable to take in the full magnetic flux, which squanders power of the magnet. Should you mount a strong magnet to a too thin substrate, the field will penetrate right through and the holding will be smaller. To utilize full efficiency of this neodymium's power, you require a sufficiently solid element of metal. The saturation phenomenon causes that on sheet metal structures (e.g., thin profiles), the product holds weaker. We advise picking the steel dimension according to the table below.

Table 5: Working in heat (material behavior) - thermal limit
MPL 5x5x1.5 / N38

Ambient temp. (°C)	Power loss	Remaining pull (kg/lbs/g/N)	Status
20 °C	0.0%	0.58 kg / 1.28 lbs 580.0 g / 5.7 N	OK
40 °C	-2.2%	0.57 kg / 1.25 lbs 567.2 g / 5.6 N	OK
60 °C	-4.4%	0.55 kg / 1.22 lbs 554.5 g / 5.4 N
80 °C	-6.6%	0.54 kg / 1.19 lbs 541.7 g / 5.3 N
100 °C	-28.8%	0.41 kg / 0.91 lbs 413.0 g / 4.1 N

Standard neodymium magnets lose power above the temperature limit. Avoid high temperatures – heat can irreversibly demagnetize this magnet. With every degree above norm, the magnet's force momentarily drops. Do not use this magnet in hot environments exceeding its safe range. Exceeding the critical threshold will result in destruction of magnetic properties.

*Technical advisory: Heat tolerance is determined by both grade, but also on the magnet's shape. Low-profile magnets (low Pc) risk losing magnetic properties sooner compared to rod magnets. The danger warning in the table indicates a risk of irreversible loss for this particular item.

Table 6: Magnet-Magnet interaction (attraction) - field collision
MPL 5x5x1.5 / N38

Gap (mm)	Attraction (kg/lbs) (N-S)	Lateral Force (kg/lbs/g/N)	Repulsion (kg/lbs) (N-N)
0 mm	1.33 kg / 2.92 lbs 4 518 Gs	0.20 kg / 0.44 lbs 199 g / 1.9 N	N/A
1 mm	0.97 kg / 2.15 lbs 5 027 Gs	0.15 kg / 0.32 lbs 146 g / 1.4 N	0.88 kg / 1.93 lbs ~0 Gs
2 mm	0.64 kg / 1.41 lbs 4 071 Gs	0.10 kg / 0.21 lbs 96 g / 0.9 N	0.57 kg / 1.27 lbs ~0 Gs
3 mm	0.39 kg / 0.86 lbs 3 188 Gs	0.06 kg / 0.13 lbs 59 g / 0.6 N	0.35 kg / 0.78 lbs ~0 Gs
5 mm	0.14 kg / 0.30 lbs 1 886 Gs	0.02 kg / 0.05 lbs 21 g / 0.2 N	0.12 kg / 0.27 lbs ~0 Gs
10 mm	0.01 kg / 0.03 lbs 569 Gs	0.00 kg / 0.00 lbs 2 g / 0.0 N	0.01 kg / 0.02 lbs ~0 Gs
20 mm	0.00 kg / 0.00 lbs 108 Gs	0.00 kg / 0.00 lbs 0 g / 0.0 N	0.00 kg / 0.00 lbs ~0 Gs
50 mm	0.00 kg / 0.00 lbs 9 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 5 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 3 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 2 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 2 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 1 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 much further distance than a neodymium and metal combination. The setup of two magnets produces a massive flux and a larger range of operation. Planning to create a solid fastener? Use a pair of magnets instead of a neodymium and a steel. Remember that when connecting a pair of magnets, the collision energy is massive. The levitation is marginally weaker than the attraction, but still large.
*The magnetic induction in repulsion mode is approximately ~0 Gs at the geometric center of the gap (resulting from vector opposition).
Important: Calculations show shear force of two matching neodymium magnets (friction ~0.15 for Ni-Ni layer).

Table 7: Safety (HSE) (implants) - warnings
MPL 5x5x1.5 / N38

Object / Device	Limit (Gauss) / mT	Safe distance
Pacemaker	5 Gs (0.5 mT)	2.5 cm
Hearing aid	10 Gs (1.0 mT)	2.0 cm
Timepiece	20 Gs (2.0 mT)	1.5 cm
Mobile device	40 Gs (4.0 mT)	1.5 cm
Car key	50 Gs (5.0 mT)	1.5 cm
Payment card	400 Gs (40.0 mT)	0.5 cm
HDD hard drive	600 Gs (60.0 mT)	0.5 cm

Extremely neodym field is a large risk to electronics and pacemakers. These magnets produce a flux that prevents correct functioning of sensitive medical devices. Notice: the invisible magnetic field passes through tissues and glass. Special caution must be exercised by people with cochlear implants and drug dispensers. The risk also applies to: mechanical watches, car keys, membranes, and displays. Do not bring the product near payment cards, hard drives, or precise measuring instruments.

Table 8: Collisions (cracking risk) - collision effects
MPL 5x5x1.5 / N38

Start from (mm)	Speed (km/h)	Energy (J)
10 mm	45.91 km/h (12.75 m/s)	0.02 J
30 mm	79.50 km/h (22.08 m/s)	0.07 J
50 mm	102.64 km/h (28.51 m/s)	0.11 J
100 mm	145.15 km/h (40.32 m/s)	0.23 J

Neodymium magnets are prone to chipping – a strong collision with metal causes immediate chipping. Watch the impact speed – a magnet released freely becomes dangerous. Striking energy can cause material chips or injury to fingers. Be sure to control the product during mounting so it doesn't hit violently against the steel surface. A collision at high speed means shattering of the neodymium. Wear safety glasses when playing with powerful specimens.

Table 9: Coating parameters (durability)
MPL 5x5x1.5 / 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 SST (salt spray test) is an industry standard for determining coating lifespan in harsh conditions. Improper coating selection is the most common cause of magnet failure over time.

Table 10: Construction data (Flux)
MPL 5x5x1.5 / N38

Parameter	Value	SI Unit / Description
Magnetic Flux	799 Mx	8.0 µWb
P_c Coefficient	0.36	Low (Flat)

Flux value emitted by the pole surface. Essential parameter when building generators and motors. P_c value defines the magnet's operating point.

Table 11: Hydrostatics and buoyancy
MPL 5x5x1.5 / N38

Environment	Effective steel pull	Effect
Air (land)	0.58 kg	Standard
Water (riverbed)	0.66 kg (+0.08 kg buoyancy gain)	+14.5%

Rust risk: Standard nickel requires drying after every contact with moisture; lack of maintenance will lead to rust spots.

In water, the magnet feels stronger thanks to Archimedes' principle. Buoyancy helps in lifting finds.

1. Shear force

*Note: On a vertical surface, the magnet holds only ~20% of its nominal pull.

2. Steel saturation

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

3. Thermal stability

*For N38 material, 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) = 0.36

The chart above illustrates the magnetic characteristics of the material within the second quadrant of the hysteresis loop. 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

Chemical composition

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

Sustainability

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

Safety card (GPSR)

responsible entity

Dhit sp. z o.o.

ul. Kościuszki 6A, 05-850 Ożarów Mazowiecki

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

batch number/type

id: 020172-2026

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Component MPL 5x5x1.5 / N38 features a low profile and industrial pulling force, making it a perfect solution for building separators and machines. This magnetic block with a force of 5.68 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.

The key to success is shifting the magnets along their largest connection plane (using e.g., the edge of a table), which is easier than trying to tear them apart directly. Watch your fingers! Magnets with a force of 0.58 kg can pinch very hard and cause hematomas. Using a screwdriver risks destroying the coating and permanently cracking the magnet.

They constitute a key element in the production of wind generators and material handling systems. 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 5x5x1.5 / 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. Avoid chemically aggressive glues or hot glue, which can demagnetize neodymium (above 80°C).

Standardly, the MPL 5x5x1.5 / N38 model is magnetized through the thickness (dimension 1.5 mm), which means that the N and S poles are located on its largest, flat surfaces. Thanks to this, it works best when "sticking" to sheet metal or another magnet with a large surface area. Such a pole arrangement ensures maximum holding capacity when pressing against the sheet, creating a closed magnetic circuit.

The presented product is a neodymium magnet with precisely defined parameters: 5 mm (length), 5 mm (width), and 1.5 mm (thickness). It is a magnetic block with dimensions 5x5x1.5 mm and a self-weight of 0.28 g, ready to work at temperatures up to 80°C. The protective [NiCuNi] coating secures the magnet against corrosion.

Strengths and weaknesses of neodymium magnets.

Pros

In addition to their pulling strength, neodymium magnets provide the following advantages:

They do not lose magnetism, even after nearly ten years – the reduction in lifting capacity is only ~1% (according to tests),
Magnets very well protect themselves against demagnetization caused by external fields,
A magnet with a smooth nickel surface is more attractive,
Magnetic induction on the working layer of the magnet turns out to be extremely intense,
Due to their durability and thermal resistance, neodymium magnets are capable of operate (depending on the form) even at high temperatures reaching 230°C or more...
Due to the potential of flexible shaping and customization to unique solutions, magnetic components can be created in a variety of shapes and sizes, which makes them more universal,
Significant place in high-tech industry – they serve a role in magnetic memories, brushless drives, diagnostic systems, as well as other advanced devices.
Thanks to their power density, small magnets offer high operating force, occupying minimum space,

Weaknesses

Problematic aspects of neodymium magnets: tips and applications.

Brittleness is one of their disadvantages. Upon strong impact they can break. We advise keeping them in a special holder, which not only secures them against impacts but also raises their durability
We warn that neodymium magnets can lose their strength at high temperatures. To prevent this, we recommend our specialized [AH] magnets, which work effectively even at 230°C.
Due to the susceptibility of magnets to corrosion in a humid environment, we recommend using waterproof magnets made of rubber, plastic or other material immune to moisture, when using outdoors
Limited ability of creating threads in the magnet and complex forms - preferred is cover - magnetic holder.
Health risk related to microscopic parts of magnets pose a threat, if swallowed, which gains importance in the aspect of protecting the youngest. Additionally, tiny parts of these devices are able to complicate diagnosis medical after entering the body.
With mass production the cost of neodymium magnets can be a barrier,

Pull force analysis

Maximum magnetic pulling force – what contributes to it?

Breakaway force is the result of a measurement for optimal configuration, including:

using a base made of mild steel, serving as a circuit closing element
with a thickness no less than 10 mm
characterized by lack of roughness
with zero gap (no coatings)
for force acting at a right angle (in the magnet axis)
in neutral thermal conditions

Magnet lifting force in use – key factors

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

Distance (betwixt the magnet and the metal), because even a microscopic distance (e.g. 0.5 mm) can cause a reduction in lifting capacity by up to 50% (this also applies to varnish, corrosion or dirt).
Pull-off angle – note that the magnet holds strongest perpendicularly. Under sliding down, the holding force drops significantly, often to levels of 20-30% of the maximum value.
Element thickness – to utilize 100% power, the steel must be sufficiently thick. Paper-thin metal limits the attraction force (the magnet "punches through" it).
Steel type – mild steel attracts best. Alloy steels lower magnetic properties and lifting capacity.
Surface structure – the more even the plate, the larger the contact zone and higher the lifting capacity. Unevenness creates an air distance.
Temperature – temperature increase causes a temporary drop of force. Check the maximum operating temperature for a given model.

Holding force was tested on a smooth steel plate of 20 mm thickness, when the force acted perpendicularly, in contrast under shearing force the load capacity is reduced by as much as 5 times. In addition, even a slight gap between the magnet and the plate reduces the load capacity.

Precautions when working with neodymium magnets

Keep away from children

NdFeB magnets are not suitable for play. Swallowing a few magnets can lead to them pinching intestinal walls, which constitutes a severe health hazard and requires urgent medical intervention.

Fire risk

Fire warning: Neodymium dust is explosive. Do not process magnets in home conditions as this may cause fire.

Eye protection

Watch out for shards. Magnets can explode upon violent connection, ejecting shards into the air. Eye protection is mandatory.

Demagnetization risk

Watch the temperature. Exposing the magnet to high heat will permanently weaken its magnetic structure and strength.

Electronic devices

Avoid bringing magnets close to a purse, laptop, or TV. The magnetic field can destroy these devices and erase data from cards.

GPS and phone interference

Remember: neodymium magnets produce a field that disrupts sensitive sensors. Maintain a separation from your phone, tablet, and GPS.

Do not underestimate power

Use magnets with awareness. Their powerful strength can shock even experienced users. Stay alert and respect their force.

Implant safety

People with a ICD should maintain an absolute distance from magnets. The magnetic field can disrupt the operation of the life-saving device.

Crushing risk

Protect your hands. Two large magnets will snap together immediately with a force of several hundred kilograms, crushing anything in their path. Exercise extreme caution!

Allergic reactions

A percentage of the population experience a hypersensitivity to nickel, which is the common plating for NdFeB magnets. Frequent touching can result in dermatitis. It is best to use protective gloves.

Warning! Need more info? Check our post: Why are neodymium magnets dangerous?

MPL 5x5x1.5 / N38 - lamellar magnet

Technical specification - MPL 5x5x1.5 / N38 - lamellar magnet

Magnetic properties of material N38

Physical properties of sintered neodymium magnets Nd2Fe14B at 20°C

Technical simulation of the magnet - technical parameters

Table 1: Static pull force (pull vs distance) - characteristics MPL 5x5x1.5 / N38

Table 2: Slippage capacity (wall) MPL 5x5x1.5 / N38

Table 3: Wall mounting (sliding) - vertical pull MPL 5x5x1.5 / N38

Table 4: Steel thickness (substrate influence) - sheet metal selection MPL 5x5x1.5 / N38

Table 5: Working in heat (material behavior) - thermal limit MPL 5x5x1.5 / N38

Table 6: Magnet-Magnet interaction (attraction) - field collision MPL 5x5x1.5 / N38

Table 7: Safety (HSE) (implants) - warnings MPL 5x5x1.5 / N38

Table 8: Collisions (cracking risk) - collision effects MPL 5x5x1.5 / N38

Table 9: Coating parameters (durability) MPL 5x5x1.5 / N38

Table 10: Construction data (Flux) MPL 5x5x1.5 / N38

Table 11: Hydrostatics and buoyancy MPL 5x5x1.5 / N38

1. Shear force

2. Steel saturation

3. Thermal stability

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

Chemical composition

Sustainability

Magnet pull force

Magnetic Induction

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Strengths and weaknesses of neodymium magnets.

Pros

Weaknesses

Pull force analysis

Maximum magnetic pulling force – what contributes to it?

Magnet lifting force in use – key factors

Precautions when working with neodymium magnets

Keep away from children

Fire risk

Eye protection

Demagnetization risk

Electronic devices

GPS and phone interference

Do not underestimate power

Implant safety

Crushing risk

Allergic reactions

Physical properties of sintered neodymium magnets Nd₂Fe₁₄B at 20°C

Table 1: Static pull force (pull vs distance) - characteristics
MPL 5x5x1.5 / N38

Table 2: Slippage capacity (wall)
MPL 5x5x1.5 / N38

Table 3: Wall mounting (sliding) - vertical pull
MPL 5x5x1.5 / N38

Table 4: Steel thickness (substrate influence) - sheet metal selection
MPL 5x5x1.5 / N38

Table 5: Working in heat (material behavior) - thermal limit
MPL 5x5x1.5 / N38

Table 6: Magnet-Magnet interaction (attraction) - field collision
MPL 5x5x1.5 / N38

Table 7: Safety (HSE) (implants) - warnings
MPL 5x5x1.5 / N38

Table 8: Collisions (cracking risk) - collision effects
MPL 5x5x1.5 / N38

Table 9: Coating parameters (durability)
MPL 5x5x1.5 / N38

Table 10: Construction data (Flux)
MPL 5x5x1.5 / N38

Table 11: Hydrostatics and buoyancy
MPL 5x5x1.5 / N38