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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

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0.1845 ZŁ with VAT / pcs + price for transport

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Product card - 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 - data

These values are the result of a mathematical simulation. Results rely on models for the material Nd₂Fe₁₄B. Real-world performance may differ. Treat these calculations as a preliminary roadmap for designers.

Table 1: Static force (force vs gap) - interaction chart
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

Grip strength weakens drastically per each millimeter of spacing. Note that even a very thin break (e.g., contamination, varnish, veneer) noticeably weakens the grip. Neodymiums hold optimally at the point of direct contact; distance weakens the power. Notice how rapidly the load capacity fall, when the magnet does not adhere directly to the metal substrate. When designing the mounting, avoid unnecessary gaps.

Table 2: Sliding 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

The table below defines the approximate weight limit necessary to start the slippage of the magnet downwards against a vertical steel wall (considering typical friction coefficient). This value is a function of the separation distance between the magnet and the metal.

Table 3: Vertical assembly (sliding) - behavior on slippery surfaces
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 mounting a magnet on a upright plane (e.g., a fridge), it will maintain just about 20%-30% of nominal attraction strength. Gravitational force and a low friction coefficient mean that products slide down easier than they pop off the substrate. Want to create a wall mount? Consider that the shear force is much weaker than the perpendicular breakaway force. On a slippery surface, the magnet will slide down under a noticeably lighter load. Utilizing a rubberized pad can drastically raise the stability.

Table 4: Material efficiency (saturation) - 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 thin metal plate is not enough to take in the entire magnetic field, which weakens actual performance of the magnet. Should you mount a strong magnet to a weak sheet, the field will pass right through and the pull force will drop sharply. To squeeze 100% of this magnet's potential, you require a sufficiently solid piece of steel. The material oversaturation causes that on delicate walls (e.g., thin profiles), the holder shows lower pull force. We advise picking the steel cross-section based on the following data.

Table 5: Working in heat (stability) - 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

Ordinary NdFeB products lose power after exceeding the maximum temperature. Watch out for overheating – heat can irreversibly demagnetize this product. With every degree above norm, the neodymium's force temporarily lowers. Refrain from using this magnet close to ovens higher than its operating temperature limit. Ignoring the limit will lead to destruction of magnetism.

*Important note: Heat tolerance is determined by both grade, and the Permeance Coefficient Pc. Flat magnets (pancake types) risk losing magnetic properties sooner than taller cylinders. Red status in the table signals a risk of irreversible loss for this particular item.

Table 6: Two magnets (repulsion) - forces in the system
MPL 5x5x1.5 / N38

Gap (mm)	Attraction (kg/lbs) (N-S)	Shear 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 magnet and steel setup. The setup of two magnets produces a massive flux and a larger range of action. Planning to create a strong closure? Use a pair of magnets instead of a neodymium and a striker plate. Remember that when bringing together two magnets, the collision energy is huge. The repulsion force is slightly lower than the attraction, but still large.
*Field value in repulsion mode reaches ~0 Gs in the exact middle of the gap (resulting from vector opposition).
Note: Figures demonstrate friction force of a pair of same neodymium magnets (friction coefficient ~0.15 for Ni-Ni coating).

Table 7: Protective zones (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
Mechanical watch	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

Powerful magnet radiation poses a large risk to electronics and medical implants. These neodymiums produce a field that disrupts operation of digital equipment. Notice: the unseen radiation penetrates the body and plastic. Special caution must be taken by people with hearing aids and drug dispensers. Influence will be felt by: mechanical watches, car keys, speakers, and displays. Do not bring the product near payment cards, HDD media, or sensitive navigation tools.

Table 8: Impact energy (kinetic energy) - 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

NdFeB products are prone to chipping – a collision with steel risks their cracking. Control the attraction moment – a neodymium left loose becomes dangerous. Impact energy can trigger coating fragments or injury to skin. Always hold the magnet during mounting so it doesn't hit violently against the metal. A contact at a velocity of dozens of km/h almost guarantees destruction of the neodymium. Wear safety glasses when working with large magnets.

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)

Neodymium magnets are highly susceptible to corrosion without proper protection. Moisture resistance is crucial for installations in bathrooms or outdoors.

Table 10: Construction data (P_c)
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 passing through the pole surface. Essential parameter for generator designers as well as sensors. The P_c coefficient defines the magnet's operating point.

Table 11: Submerged application
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: Remember to wipe the magnet thoroughly after removing it from water and apply a protective layer (e.g., oil) to avoid corrosion.

The magnetic field penetrates through water without any losses. Buoyancy helps in lifting finds.

1. Wall mount (shear)

*Note: On a vertical wall, the magnet retains only approx. 20-30% of its perpendicular strength.

2. Efficiency vs thickness

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

3. Heat tolerance

*For N38 material, the safety limit is 80°C.

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

chart generated for the permeance coefficient P_c (Permeance Coefficient) = 0.36

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

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: 020172-2026

Magnet Unit Converter

Pulling force

Newtons (N)

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Input a value in a box, and the remaining units change on the fly.

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UMH 42x9x46 [M6] / N38 - magnetic holder with hook

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This product is a very powerful plate magnet made of NdFeB material, which, with dimensions of 5x5x1.5 mm and a weight of 0.28 g, guarantees the highest quality connection. As a block magnet with high power (approx. 0.58 kg), this product is available immediately from our warehouse in Poland. 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. To separate the MPL 5x5x1.5 / 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.

They constitute a key element in the production of generators and material handling systems. Thanks to the flat surface and high force (approx. 0.58 kg), they are ideal as closers in furniture making and mounting elements in automation. 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 two-component adhesives (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 roughen and wash the magnet surface before gluing, which significantly increases the adhesion of the glue to the nickel coating.

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. In practice, this means that this magnet has the greatest attraction force on its main planes (5x5 mm), which is ideal for flat mounting. This is the most popular configuration for block magnets used in separators and holders.

This model is characterized by dimensions 5x5x1.5 mm, which, at a weight of 0.28 g, makes it an element with high energy density. 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 product meets the standards for N38 grade magnets.

Advantages and disadvantages of neodymium magnets.

Strengths

In addition to their magnetic efficiency, neodymium magnets provide the following advantages:

They have constant strength, and over nearly ten years their performance decreases symbolically – ~1% (in testing),
Magnets very well resist against loss of magnetization caused by ambient magnetic noise,
The use of an refined layer of noble metals (nickel, gold, silver) causes the element to be more visually attractive,
The surface of neodymium magnets generates a maximum magnetic field – this is a distinguishing feature,
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...
Thanks to the ability of flexible shaping and customization to custom needs, magnetic components can be modeled in a wide range of geometric configurations, which makes them more universal,
Fundamental importance in modern industrial fields – they serve a role in computer drives, electric motors, medical equipment, as well as technologically advanced constructions.
Relatively small size with high pulling force – neodymium magnets offer impressive pulling force in compact dimensions, which makes them useful in miniature devices

Limitations

Drawbacks and weaknesses of neodymium magnets: application proposals

Susceptibility to cracking is one of their disadvantages. Upon intense impact they can fracture. We advise keeping them in a special holder, which not only protects them against impacts but also increases their durability
When exposed to high temperature, neodymium magnets suffer a drop in strength. Often, when the temperature exceeds 80°C, their power decreases (depending on the size, as well as shape of the magnet). For those who need magnets for extreme conditions, we offer [AH] versions withstanding up to 230°C
When exposed to humidity, magnets start to rust. For applications outside, it is recommended to use protective magnets, such as those in rubber or plastics, which secure oxidation as well as corrosion.
Due to limitations in creating nuts and complicated shapes in magnets, we propose using a housing - magnetic mount.
Potential hazard to health – tiny shards of magnets can be dangerous, in case of ingestion, which is particularly important in the context of child health protection. Furthermore, small components of these products can disrupt the diagnostic process medical after entering the body.
With budget limitations the cost of neodymium magnets can be a barrier,

Holding force characteristics

Maximum lifting force for a neodymium magnet – what contributes to it?

The load parameter shown represents the peak performance, recorded under ideal test conditions, namely:

on a base made of mild steel, perfectly concentrating the magnetic field
possessing a thickness of at least 10 mm to ensure full flux closure
with a surface perfectly flat
with zero gap (no paint)
under axial application of breakaway force (90-degree angle)
in stable room temperature

Impact of factors on magnetic holding capacity in practice

During everyday use, the real power is determined by several key aspects, presented from the most important:

Gap between surfaces – even a fraction of a millimeter of distance (caused e.g. by varnish or unevenness) significantly weakens the magnet efficiency, often by half at just 0.5 mm.
Force direction – remember that the magnet has greatest strength perpendicularly. Under sliding down, the holding force drops significantly, often to levels of 20-30% of the maximum value.
Plate thickness – insufficiently thick sheet does not accept the full field, causing part of the power to be lost to the other side.
Material type – the best choice is pure iron steel. Stainless steels may generate lower lifting capacity.
Plate texture – ground elements guarantee perfect abutment, which improves force. Uneven metal weaken the grip.
Temperature – temperature increase results in weakening of induction. Check the maximum operating temperature for a given model.

Lifting capacity testing was performed on plates with a smooth surface of optimal thickness, under a perpendicular pulling force, in contrast under shearing force the load capacity is reduced by as much as fivefold. Additionally, even a slight gap between the magnet and the plate decreases the holding force.

Safety rules for work with neodymium magnets

Allergic reactions

Medical facts indicate that the nickel plating (standard magnet coating) is a strong allergen. If your skin reacts to metals, prevent direct skin contact or choose versions in plastic housing.

Serious injuries

Risk of injury: The attraction force is so immense that it can cause blood blisters, pinching, and broken bones. Use thick gloves.

Thermal limits

Avoid heat. Neodymium magnets are susceptible to heat. If you require resistance above 80°C, inquire about HT versions (H, SH, UH).

Magnetic media

Equipment safety: Strong magnets can damage payment cards and delicate electronics (heart implants, hearing aids, timepieces).

Medical interference

For implant holders: Powerful magnets affect medical devices. Keep minimum 30 cm distance or ask another person to work with the magnets.

Magnets are brittle

Beware of splinters. Magnets can fracture upon violent connection, ejecting shards into the air. Wear goggles.

Choking Hazard

Neodymium magnets are not toys. Swallowing multiple magnets may result in them pinching intestinal walls, which poses a direct threat to life and requires immediate surgery.

Handling guide

Be careful. Neodymium magnets act from a long distance and snap with huge force, often faster than you can move away.

Keep away from electronics

A powerful magnetic field disrupts the operation of magnetometers in phones and navigation systems. Keep magnets close to a device to prevent breaking the sensors.

Do not drill into magnets

Powder generated during machining of magnets is flammable. Do not drill into magnets unless you are an expert.

Safety First! Looking for details? Read our article: Why are neodymium magnets dangerous?

MPL 5x5x1.5 / N38 - lamellar magnet

Product card - 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 - data

Table 1: Static force (force vs gap) - interaction chart MPL 5x5x1.5 / N38

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

Table 3: Vertical assembly (sliding) - behavior on slippery surfaces MPL 5x5x1.5 / N38

Table 4: Material efficiency (saturation) - sheet metal selection MPL 5x5x1.5 / N38

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

Table 6: Two magnets (repulsion) - forces in the system MPL 5x5x1.5 / N38

Table 7: Protective zones (implants) - warnings MPL 5x5x1.5 / N38

Table 8: Impact energy (kinetic energy) - collision effects MPL 5x5x1.5 / N38

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

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

Table 11: Submerged application MPL 5x5x1.5 / N38

1. Wall mount (shear)

2. Efficiency vs thickness

3. Heat tolerance

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

Elemental analysis

Environmental data

Pulling force

Field Strength

Other proposals

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Advantages and disadvantages of neodymium magnets.

Strengths

Limitations

Holding force characteristics

Maximum lifting force for a neodymium magnet – what contributes to it?

Impact of factors on magnetic holding capacity in practice

Safety rules for work with neodymium magnets

Allergic reactions

Serious injuries

Thermal limits

Magnetic media

Medical interference

Magnets are brittle

Choking Hazard

Handling guide

Keep away from electronics

Do not drill into magnets

Physical properties of sintered neodymium magnets Nd₂Fe₁₄B at 20°C

Table 1: Static force (force vs gap) - interaction chart
MPL 5x5x1.5 / N38

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

Table 3: Vertical assembly (sliding) - behavior on slippery surfaces
MPL 5x5x1.5 / N38

Table 4: Material efficiency (saturation) - sheet metal selection
MPL 5x5x1.5 / N38

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

Table 6: Two magnets (repulsion) - forces in the system
MPL 5x5x1.5 / N38

Table 7: Protective zones (implants) - warnings
MPL 5x5x1.5 / N38

Table 8: Impact energy (kinetic energy) - collision effects
MPL 5x5x1.5 / N38

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

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

Table 11: Submerged application
MPL 5x5x1.5 / N38