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MPL 15x3x6 / N38 - lamellar magnet

Name: Dhit sp. z o.o.
Address: Kościuszki 6A, Ożarów Mazowiecki, mazowieckie, 05-850, PL
Telephone: +48 22 499 98 98
Price range: 1-6500 PLN
Rating: 5

lamellar magnet

Catalog no 020122

GTIN/EAN: 5906301811282

5.00

length

15 mm [±0,1 mm]

Width

3 mm [±0,1 mm]

Height

6 mm [±0,1 mm]

Weight

2.03 g

Magnetization Direction

↑ axial

Load capacity

1.90 kg / 18.68 N

Magnetic Induction

543.23 mT / 5432 Gs

Coating

[NiCuNi] Nickel

see technical data »

0.726 ZŁ with VAT / pcs + price for transport

0.590 ZŁ net + 23% VAT / pcs

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Technical data - MPL 15x3x6 / N38 - lamellar magnet

Specification / characteristics - MPL 15x3x6 / N38 - lamellar magnet

properties

properties	values
Cat. no.	020122
GTIN/EAN	5906301811282
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	15 mm [±0,1 mm]
Width	3 mm [±0,1 mm]
Height	6 mm [±0,1 mm]
Weight	2.03 g
Magnetization Direction	↑ axial
Load capacity ~ ?	1.90 kg / 18.68 N
Magnetic Induction ~ ?	543.23 mT / 5432 Gs
Coating	[NiCuNi] Nickel
Manufacturing Tolerance	±0.1 mm

Magnetic properties of material N38

Specification / characteristics MPL 15x3x6 / 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

Physical simulation of the assembly - report

The following data constitute the direct effect of a engineering calculation. Results rely on algorithms for the class Nd₂Fe₁₄B. Real-world performance might slightly deviate from the simulation results. Please consider these data as a supplementary guide during assembly planning.

Table 1: Static force (pull vs gap) - characteristics
MPL 15x3x6 / N38

Distance (mm)	Induction (Gauss) / mT	Pull Force (kg/lbs/g/N)	Risk Status
0 mm	5423 Gs 542.3 mT	1.90 kg / 4.19 pounds 1900.0 g / 18.6 N	weak grip
1 mm	3221 Gs 322.1 mT	0.67 kg / 1.48 pounds 670.2 g / 6.6 N	weak grip
2 mm	1942 Gs 194.2 mT	0.24 kg / 0.54 pounds 243.7 g / 2.4 N	weak grip
3 mm	1274 Gs 127.4 mT	0.10 kg / 0.23 pounds 104.9 g / 1.0 N	weak grip
5 mm	652 Gs 65.2 mT	0.03 kg / 0.06 pounds 27.5 g / 0.3 N	weak grip
10 mm	195 Gs 19.5 mT	0.00 kg / 0.01 pounds 2.5 g / 0.0 N	weak grip
15 mm	81 Gs 8.1 mT	0.00 kg / 0.00 pounds 0.4 g / 0.0 N	weak grip
20 mm	41 Gs 4.1 mT	0.00 kg / 0.00 pounds 0.1 g / 0.0 N	weak grip
30 mm	14 Gs 1.4 mT	0.00 kg / 0.00 pounds 0.0 g / 0.0 N	weak grip
50 mm	4 Gs 0.4 mT	0.00 kg / 0.00 pounds 0.0 g / 0.0 N	weak grip

Grip strength decreases significantly per each millimeter of spacing. Remember that every additional insulation layer (e.g., contamination, varnish, dust) noticeably diminishes the holding power. Neodymiums operate optimally at the point of direct contact; air break kills the power. Notice how quickly the load capacity fall, when the product does not adhere tightly to the metal substrate. When planning the arrangement, avoid unnecessary gaps.

Table 2: Shear load (wall)
MPL 15x3x6 / N38

Distance (mm)	Friction coefficient	Pull Force (kg/lbs/g/N)
0 mm	Stal (~0.2)	0.38 kg / 0.84 pounds 380.0 g / 3.7 N
1 mm	Stal (~0.2)	0.13 kg / 0.30 pounds 134.0 g / 1.3 N
2 mm	Stal (~0.2)	0.05 kg / 0.11 pounds 48.0 g / 0.5 N
3 mm	Stal (~0.2)	0.02 kg / 0.04 pounds 20.0 g / 0.2 N
5 mm	Stal (~0.2)	0.01 kg / 0.01 pounds 6.0 g / 0.1 N
10 mm	Stal (~0.2)	0.00 kg / 0.00 pounds 0.0 g / 0.0 N
15 mm	Stal (~0.2)	0.00 kg / 0.00 pounds 0.0 g / 0.0 N
20 mm	Stal (~0.2)	0.00 kg / 0.00 pounds 0.0 g / 0.0 N
30 mm	Stal (~0.2)	0.00 kg / 0.00 pounds 0.0 g / 0.0 N
50 mm	Stal (~0.2)	0.00 kg / 0.00 pounds 0.0 g / 0.0 N

The following data indicates the estimated shear load sufficient to cause the sliding of the magnet down against a vertical steel plate (assuming standard friction coefficient). This parameter is relative to the separation distance between the magnet and the metal.

Table 3: Wall mounting (shearing) - behavior on slippery surfaces
MPL 15x3x6 / N38

Surface type	Friction coefficient / % Mocy	Max load (kg/lbs/g/N)
Raw steel	µ = 0.3 30% Nominalnej Siły	0.57 kg / 1.26 pounds 570.0 g / 5.6 N
Painted steel (standard)	µ = 0.2 20% Nominalnej Siły	0.38 kg / 0.84 pounds 380.0 g / 3.7 N
Oily/slippery steel	µ = 0.1 10% Nominalnej Siły	0.19 kg / 0.42 pounds 190.0 g / 1.9 N
Magnet with anti-slip rubber	µ = 0.5 50% Nominalnej Siły	0.95 kg / 2.09 pounds 950.0 g / 9.3 N

When hanging a element on a upright plane (e.g., a car body), it you can count on only about 1/5 of its maximum pull force. Gravity as well as a weak degree of grip influence the fact that holders slide down easier than they pop off the substrate. Planning a hanger? Note that the sliding force is significantly lower than the perpendicular breakaway force. On a slippery surface, the element will slide down under a noticeably lighter cargo. Utilizing a rubberized pad can significantly improve the result.

Table 4: Material efficiency (substrate influence) - sheet metal selection
MPL 15x3x6 / N38

Steel thickness (mm)	% power	Real pull force (kg/lbs/g/N)
0.5 mm	10%	0.19 kg / 0.42 pounds 190.0 g / 1.9 N
1 mm	25%	0.48 kg / 1.05 pounds 475.0 g / 4.7 N
2 mm	50%	0.95 kg / 2.09 pounds 950.0 g / 9.3 N
3 mm	75%	1.42 kg / 3.14 pounds 1425.0 g / 14.0 N
5 mm	100%	1.90 kg / 4.19 pounds 1900.0 g / 18.6 N
10 mm	100%	1.90 kg / 4.19 pounds 1900.0 g / 18.6 N
11 mm	100%	1.90 kg / 4.19 pounds 1900.0 g / 18.6 N
12 mm	100%	1.90 kg / 4.19 pounds 1900.0 g / 18.6 N

A thin metal plate is not enough to absorb the entire magnetic field, which squanders power of the holder. If you install a neodymium to a thin surface, the magnetism will pass right through and the pull force will drop sharply. To utilize the maximum of this magnet's power, you require a sufficiently solid backing of metal. The material oversaturation means that on sheet metal structures (e.g., thin profiles), the holder works worse. We recommend selecting the steel cross-section based on the following data.

Table 5: Thermal stability (material behavior) - resistance threshold
MPL 15x3x6 / N38

Ambient temp. (°C)	Power loss	Remaining pull (kg/lbs/g/N)	Status
20 °C	0.0%	1.90 kg / 4.19 pounds 1900.0 g / 18.6 N	OK
40 °C	-2.2%	1.86 kg / 4.10 pounds 1858.2 g / 18.2 N	OK
60 °C	-4.4%	1.82 kg / 4.00 pounds 1816.4 g / 17.8 N	OK
80 °C	-6.6%	1.77 kg / 3.91 pounds 1774.6 g / 17.4 N
100 °C	-28.8%	1.35 kg / 2.98 pounds 1352.8 g / 13.3 N

Standard neodymium magnets change their properties power above the temperature limit. Avoid high temperatures – high temperature can permanently destroy this product. As the temperature rises, the magnet's power momentarily drops. Avoid using this product close to heaters exceeding its working range. Exceeding the critical threshold will lead to permanent loss of magnetism.

*Important note: Temperature resistance depends not only on the material grade, as well as the dimension ratios. Flat magnets (low permeance coefficient) risk losing magnetic properties sooner than taller cylinders. The danger warning in the table indicates a risk of irreversible loss for this particular item.

Table 6: Two magnets (attraction) - forces in the system
MPL 15x3x6 / N38

Gap (mm)	Attraction (kg/lbs) (N-S)	Sliding Force (kg/lbs/g/N)	Repulsion (kg/lbs) (N-N)
0 mm	8.16 kg / 17.99 pounds 5 914 Gs	1.22 kg / 2.70 pounds 1224 g / 12.0 N	N/A
1 mm	4.96 kg / 10.94 pounds 8 460 Gs	0.74 kg / 1.64 pounds 745 g / 7.3 N	4.47 kg / 9.85 pounds ~0 Gs
2 mm	2.88 kg / 6.34 pounds 6 441 Gs	0.43 kg / 0.95 pounds 432 g / 4.2 N	2.59 kg / 5.71 pounds ~0 Gs
3 mm	1.70 kg / 3.75 pounds 4 950 Gs	0.25 kg / 0.56 pounds 255 g / 2.5 N	1.53 kg / 3.37 pounds ~0 Gs
5 mm	0.67 kg / 1.48 pounds 3 116 Gs	0.10 kg / 0.22 pounds 101 g / 1.0 N	0.61 kg / 1.34 pounds ~0 Gs
10 mm	0.12 kg / 0.26 pounds 1 304 Gs	0.02 kg / 0.04 pounds 18 g / 0.2 N	0.11 kg / 0.23 pounds ~0 Gs
20 mm	0.01 kg / 0.02 pounds 391 Gs	0.00 kg / 0.00 pounds 2 g / 0.0 N	0.01 kg / 0.02 pounds ~0 Gs
50 mm	0.00 kg / 0.00 pounds 46 Gs	0.00 kg / 0.00 pounds 0 g / 0.0 N	0.00 kg / 0.00 pounds ~0 Gs
60 mm	0.00 kg / 0.00 pounds 29 Gs	0.00 kg / 0.00 pounds 0 g / 0.0 N	0.00 kg / 0.00 pounds ~0 Gs
70 mm	0.00 kg / 0.00 pounds 19 Gs	0.00 kg / 0.00 pounds 0 g / 0.0 N	0.00 kg / 0.00 pounds ~0 Gs
80 mm	0.00 kg / 0.00 pounds 13 Gs	0.00 kg / 0.00 pounds 0 g / 0.0 N	0.00 kg / 0.00 pounds ~0 Gs
90 mm	0.00 kg / 0.00 pounds 9 Gs	0.00 kg / 0.00 pounds 0 g / 0.0 N	0.00 kg / 0.00 pounds ~0 Gs
100 mm	0.00 kg / 0.00 pounds 7 Gs	0.00 kg / 0.00 pounds 0 g / 0.0 N	0.00 kg / 0.00 pounds ~0 Gs

Two magnets interact from a significantly greater distance than a magnet and steel setup. Such a system of two magnets creates a more powerful interaction and a further horizon of performance. Designing a solid fastener? Use a pair of magnets instead of a neodymium and a steel. Remember that when bringing together two magnets, the impact force is huge. The levitation is slightly lower than the attraction, but still large.
*The magnetic induction between like poles reaches ~0 Gs at the geometric center between the magnets (resulting from vector opposition).
Note: Results refer to friction force of a pair of matching magnets (friction coefficient ~0.15 for Ni-Ni plating).

Table 7: Protective zones (implants) - precautionary measures
MPL 15x3x6 / N38

Object / Device	Limit (Gauss) / mT	Safe distance
Pacemaker	5 Gs (0.5 mT)	4.5 cm
Hearing aid	10 Gs (1.0 mT)	3.5 cm
Timepiece	20 Gs (2.0 mT)	3.0 cm
Phone / Smartphone	40 Gs (4.0 mT)	2.5 cm
Car key	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 real danger to electronic devices and medical implants. These NdFeB products generate a flux that disrupts operation of sensitive medical devices. Notice: the invisible magnetic field passes through tissues and glass. Increased vigilance must be exercised by people with cochlear implants and insulin pumps. The risk also applies to: mechanical watches, remotes, speakers, and screens. Do not bring the product near payment cards, hard drives, or precise measuring instruments.

Table 8: Impact energy (cracking risk) - collision effects
MPL 15x3x6 / N38

Start from (mm)	Speed (km/h)	Energy (J)
10 mm	30.88 km/h (8.58 m/s)	0.07 J
30 mm	53.44 km/h (14.84 m/s)	0.22 J
50 mm	68.99 km/h (19.16 m/s)	0.37 J
100 mm	97.57 km/h (27.10 m/s)	0.75 J

Neodymium magnets are prone to chipping – a violent impact against metal risks their cracking. Control the attraction moment – a neodymium left loose becomes dangerous. Striking energy can destroy the magnet or dangerous crushing to fingers. Be sure to control the product during bringing near metal so it doesn't hit violently against the metal. A collision at high speed ends with a crack of the magnet. Wear eye protection when handling with large magnets.

Table 9: Coating parameters (durability)
MPL 15x3x6 / N38

Technical parameter	Value / Description
Coating type	[NiCuNi] Nickel
Layer structure	Nickel - Copper - Nickel
Layer thickness	10-20 µm
Salt spray test (SST) ?	24 h
Recommended environment	Indoors only (dry)

The following table defines the conditions under which this product can be safely used. Note the thickness of the protective layer.

Table 10: Electrical data (P_c)
MPL 15x3x6 / N38

Parameter	Value	SI Unit / Description
Magnetic Flux	2 390 Mx	23.9 µWb
P_c Coefficient	0.79	High (Stable)

Flux value passing through the pole surface. Essential parameter in coil applications as well as sensors. The P_c coefficient determines the magnet's operating point.

Table 11: Hydrostatics and buoyancy
MPL 15x3x6 / N38

Environment	Effective steel pull	Effect
Air (land)	1.90 kg	Standard
Water (riverbed)	2.18 kg (+0.28 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!

In water, the magnet feels stronger thanks to Archimedes' principle. Note: for permanent underwater work, we recommend magnets with an anti-corrosive (epoxy) coating.

1. Sliding resistance

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

2. Efficiency vs thickness

*Thin metal sheet (e.g. 0.5mm PC case) severely reduces the holding force.

3. Temperature resistance

*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) = 0.79

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.

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: 020122-2026

Measurement Calculator

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This product is a very powerful plate magnet made of NdFeB material, which, with dimensions of 15x3x6 mm and a weight of 2.03 g, guarantees the highest quality connection. This magnetic block with a force of 18.68 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.

Separating strong flat magnets requires a technique based on sliding (moving one relative to the other), rather than forceful pulling apart. Watch your fingers! Magnets with a force of 1.90 kg can pinch very hard and cause hematomas. Never use metal tools for prying, as the brittle NdFeB material may chip and damage your eyes.

They constitute a key element in the production of generators and material handling systems. They work great as fasteners under tiles, wood, or glass. Customers often choose this model for hanging tools on strips and for advanced DIY and modeling projects, where precision and power count.

Cyanoacrylate glues (super glue type) are good only for small magnets; for larger plates, we recommend resins. 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 15x3x6 / N38 model is magnetized through the thickness (dimension 6 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 (15x3 mm), which is ideal for flat mounting. This is the most popular configuration for block magnets used in separators and holders.

The presented product is a neodymium magnet with precisely defined parameters: 15 mm (length), 3 mm (width), and 6 mm (thickness). The key parameter here is the holding force amounting to approximately 1.90 kg (force ~18.68 N), which, with such a compact shape, proves the high grade of the material. The product meets the standards for N38 grade magnets.

Advantages and disadvantages of rare earth magnets.

Strengths

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

They have unchanged lifting capacity, and over around ten years their attraction force decreases symbolically – ~1% (in testing),
They are resistant to demagnetization induced by external field influence,
By using a decorative layer of gold, the element has an professional look,
The surface of neodymium magnets generates a unique magnetic field – this is one of their assets,
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 flexibility in forming and the ability to customize to unusual requirements,
Key role in innovative solutions – they are used in magnetic memories, electromotive mechanisms, medical devices, also multitasking production systems.
Relatively small size with high pulling force – neodymium magnets offer impressive pulling force in compact dimensions, which allows their use in small systems

Cons

Disadvantages of NdFeB magnets:

To avoid cracks under impact, we recommend using special steel housings. Such a solution protects the magnet and simultaneously increases its durability.
We warn that neodymium magnets can lose their power at high temperatures. To prevent this, we recommend our specialized [AH] magnets, which work effectively even at 230°C.
When exposed to humidity, magnets usually rust. For applications outside, it is recommended to use protective magnets, such as magnets in rubber or plastics, which secure oxidation as well as corrosion.
Due to limitations in realizing nuts and complex forms in magnets, we recommend using cover - magnetic holder.
Health risk resulting from small fragments of magnets pose a threat, when accidentally swallowed, which gains importance in the context of child health protection. Additionally, small elements of these devices can complicate diagnosis medical in case of swallowing.
Higher cost of purchase is one of the disadvantages compared to ceramic magnets, especially in budget applications

Pull force analysis

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

Information about lifting capacity was determined for the most favorable conditions, including:

with the use of a yoke made of low-carbon steel, guaranteeing full magnetic saturation
possessing a thickness of minimum 10 mm to avoid saturation
with a plane free of scratches
without any insulating layer between the magnet and steel
under axial force vector (90-degree angle)
in neutral thermal conditions

Practical lifting capacity: influencing factors

In real-world applications, the actual holding force is determined by a number of factors, listed from most significant:

Clearance – existence of any layer (paint, tape, gap) interrupts the magnetic circuit, which lowers power rapidly (even by 50% at 0.5 mm).
Pull-off angle – note that the magnet has greatest strength perpendicularly. Under sliding down, the holding force drops drastically, often to levels of 20-30% of the nominal value.
Element thickness – for full efficiency, the steel must be sufficiently thick. Paper-thin metal limits the attraction force (the magnet "punches through" it).
Metal type – different alloys reacts the same. Alloy additives worsen the attraction effect.
Surface structure – the smoother and more polished the surface, the better the adhesion and stronger the hold. Unevenness creates an air distance.
Temperature – temperature increase results in weakening of induction. Check the thermal limit for a given model.

Holding force was checked on a smooth steel plate of 20 mm thickness, when the force acted perpendicularly, in contrast under parallel forces the load capacity is reduced by as much as 5 times. Moreover, even a slight gap between the magnet and the plate decreases the lifting capacity.

Safety rules for work with NdFeB magnets

Do not drill into magnets

Dust generated during machining of magnets is flammable. Do not drill into magnets without proper cooling and knowledge.

Danger to the youngest

Absolutely keep magnets away from children. Ingestion danger is significant, and the effects of magnets connecting inside the body are fatal.

Operating temperature

Regular neodymium magnets (N-type) lose power when the temperature exceeds 80°C. The loss of strength is permanent.

Threat to navigation

Remember: neodymium magnets generate a field that disrupts sensitive sensors. Keep a safe distance from your mobile, device, and GPS.

Warning for allergy sufferers

It is widely known that nickel (the usual finish) is a potent allergen. If you have an allergy, avoid direct skin contact or opt for encased magnets.

Pinching danger

Large magnets can break fingers instantly. Do not place your hand betwixt two strong magnets.

Life threat

Life threat: Neodymium magnets can deactivate heart devices and defibrillators. Stay away if you have electronic implants.

Fragile material

Neodymium magnets are ceramic materials, which means they are fragile like glass. Impact of two magnets will cause them cracking into shards.

Handling guide

Use magnets with awareness. Their huge power can shock even professionals. Be vigilant and respect their power.

Protect data

Intense magnetic fields can erase data on credit cards, HDDs, and storage devices. Stay away of at least 10 cm.

Security! Looking for details? Check our post: Why are neodymium magnets dangerous?

MPL 15x3x6 / N38 - lamellar magnet

Technical data - MPL 15x3x6 / N38 - lamellar magnet

Magnetic properties of material N38

Physical properties of sintered neodymium magnets Nd2Fe14B at 20°C

Physical simulation of the assembly - report

Table 1: Static force (pull vs gap) - characteristics MPL 15x3x6 / N38

Table 2: Shear load (wall) MPL 15x3x6 / N38

Table 3: Wall mounting (shearing) - behavior on slippery surfaces MPL 15x3x6 / N38

Table 4: Material efficiency (substrate influence) - sheet metal selection MPL 15x3x6 / N38

Table 5: Thermal stability (material behavior) - resistance threshold MPL 15x3x6 / N38

Table 6: Two magnets (attraction) - forces in the system MPL 15x3x6 / N38

Table 7: Protective zones (implants) - precautionary measures MPL 15x3x6 / N38

Table 8: Impact energy (cracking risk) - collision effects MPL 15x3x6 / N38

Table 9: Coating parameters (durability) MPL 15x3x6 / N38

Table 10: Electrical data (Pc) MPL 15x3x6 / N38

Table 11: Hydrostatics and buoyancy MPL 15x3x6 / N38

1. Sliding resistance

2. Efficiency vs thickness

3. Temperature resistance

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

Elemental analysis

Environmental data

Force (pull)

Magnetic Induction

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Advantages and disadvantages of rare earth magnets.

Strengths

Cons

Pull force analysis

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

Practical lifting capacity: influencing factors

Safety rules for work with NdFeB magnets

Do not drill into magnets

Danger to the youngest

Operating temperature

Threat to navigation

Warning for allergy sufferers

Pinching danger

Life threat

Fragile material

Handling guide

Protect data

Physical properties of sintered neodymium magnets Nd₂Fe₁₄B at 20°C

Table 1: Static force (pull vs gap) - characteristics
MPL 15x3x6 / N38

Table 2: Shear load (wall)
MPL 15x3x6 / N38

Table 3: Wall mounting (shearing) - behavior on slippery surfaces
MPL 15x3x6 / N38

Table 4: Material efficiency (substrate influence) - sheet metal selection
MPL 15x3x6 / N38

Table 5: Thermal stability (material behavior) - resistance threshold
MPL 15x3x6 / N38

Table 6: Two magnets (attraction) - forces in the system
MPL 15x3x6 / N38

Table 7: Protective zones (implants) - precautionary measures
MPL 15x3x6 / N38

Table 8: Impact energy (cracking risk) - collision effects
MPL 15x3x6 / N38

Table 9: Coating parameters (durability)
MPL 15x3x6 / N38

Table 10: Electrical data (P_c)
MPL 15x3x6 / N38

Table 11: Hydrostatics and buoyancy
MPL 15x3x6 / N38