MPL 11x11x1 / N38 - lamellar magnet - ujęcie 2

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MPL 11x11x1 / 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 020116

GTIN/EAN: 5906301811220

5.00

length

11 mm [±0,1 mm]

Width

11 mm [±0,1 mm]

Height

1 mm [±0,1 mm]

Weight

0.91 g

Magnetization Direction

↑ axial

Load capacity

0.43 kg / 4.24 N

Magnetic Induction

100.10 mT / 1001 Gs

Coating

[NiCuNi] Nickel

check properties »

0.873 ZŁ with VAT / pcs + price for transport

0.710 ZŁ net + 23% VAT / pcs

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Technical data of the product - MPL 11x11x1 / N38 - lamellar magnet

Specification / characteristics - MPL 11x11x1 / N38 - lamellar magnet

properties

properties	values
Cat. no.	020116
GTIN/EAN	5906301811220
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	11 mm [±0,1 mm]
Width	11 mm [±0,1 mm]
Height	1 mm [±0,1 mm]
Weight	0.91 g
Magnetization Direction	↑ axial
Load capacity ~ ?	0.43 kg / 4.24 N
Magnetic Induction ~ ?	100.10 mT / 1001 Gs
Coating	[NiCuNi] Nickel
Manufacturing Tolerance	±0.1 mm

Magnetic properties of material N38

Specification / characteristics MPL 11x11x1 / 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 modeling of the assembly - technical parameters

Presented data are the direct effect of a physical analysis. Results were calculated on models for the material Nd₂Fe₁₄B. Operational parameters may differ. Please consider these calculations as a reference point when designing systems.

Table 1: Static pull force (force vs gap) - interaction chart
MPL 11x11x1 / N38

Distance (mm)	Induction (Gauss) / mT	Pull Force (kg/lbs/g/N)	Risk Status
0 mm	1001 Gs 100.1 mT	0.43 kg / 0.95 pounds 430.0 g / 4.2 N	low risk
1 mm	925 Gs 92.5 mT	0.37 kg / 0.81 pounds 367.7 g / 3.6 N	low risk
2 mm	800 Gs 80.0 mT	0.27 kg / 0.61 pounds 274.9 g / 2.7 N	low risk
3 mm	659 Gs 65.9 mT	0.19 kg / 0.41 pounds 186.5 g / 1.8 N	low risk
5 mm	415 Gs 41.5 mT	0.07 kg / 0.16 pounds 74.0 g / 0.7 N	low risk
10 mm	130 Gs 13.0 mT	0.01 kg / 0.02 pounds 7.3 g / 0.1 N	low risk
15 mm	51 Gs 5.1 mT	0.00 kg / 0.00 pounds 1.1 g / 0.0 N	low risk
20 mm	24 Gs 2.4 mT	0.00 kg / 0.00 pounds 0.3 g / 0.0 N	low risk
30 mm	8 Gs 0.8 mT	0.00 kg / 0.00 pounds 0.0 g / 0.0 N	low risk
50 mm	2 Gs 0.2 mT	0.00 kg / 0.00 pounds 0.0 g / 0.0 N	low risk

Grip strength drops drastically per each millimeter of spacing. Remember that even a very thin break (e.g., contamination, varnish, veneer) strongly reduces the pull force. Magnets operate strongest at the point of direct contact; air break kills the force. Analyze how quickly the pull force plummet, when the product does not touch directly to the steel surface. When calculating the assembly, eliminate redundant distances.

Table 2: Sliding capacity (wall)
MPL 11x11x1 / N38

Distance (mm)	Friction coefficient	Pull Force (kg/lbs/g/N)
0 mm	Stal (~0.2)	0.09 kg / 0.19 pounds 86.0 g / 0.8 N
1 mm	Stal (~0.2)	0.07 kg / 0.16 pounds 74.0 g / 0.7 N
2 mm	Stal (~0.2)	0.05 kg / 0.12 pounds 54.0 g / 0.5 N
3 mm	Stal (~0.2)	0.04 kg / 0.08 pounds 38.0 g / 0.4 N
5 mm	Stal (~0.2)	0.01 kg / 0.03 pounds 14.0 g / 0.1 N
10 mm	Stal (~0.2)	0.00 kg / 0.00 pounds 2.0 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 defines the approximate weight limit required to start the shifting of the magnet down against a vertical steel wall (considering standard friction coefficient). This value is a function of the separation distance between the magnet and the surface.

Table 3: Wall mounting (sliding) - behavior on slippery surfaces
MPL 11x11x1 / N38

Surface type	Friction coefficient / % Mocy	Max load (kg/lbs/g/N)
Raw steel	µ = 0.3 30% Nominalnej Siły	0.13 kg / 0.28 pounds 129.0 g / 1.3 N
Painted steel (standard)	µ = 0.2 20% Nominalnej Siły	0.09 kg / 0.19 pounds 86.0 g / 0.8 N
Oily/slippery steel	µ = 0.1 10% Nominalnej Siły	0.04 kg / 0.09 pounds 43.0 g / 0.4 N
Magnet with anti-slip rubber	µ = 0.5 50% Nominalnej Siły	0.22 kg / 0.47 pounds 215.0 g / 2.1 N

When mounting a element on a vertical plane (e.g., a car body), it will only hold only approx. 20%-30% of nominal attraction strength. Gravitational force as well as a weak degree of grip mean that holders slide down faster than they pop off the substrate. Planning a vertical fastening? Remember that the sliding force is noticeably lower than the perpendicular breakaway force. On a slippery surface, the element will slide down under a significantly smaller cargo. Utilizing a rubberized layer can significantly raise the stability.

Table 4: Material efficiency (substrate influence) - power losses
MPL 11x11x1 / N38

Steel thickness (mm)	% power	Real pull force (kg/lbs/g/N)
0.5 mm	10%	0.04 kg / 0.09 pounds 43.0 g / 0.4 N
1 mm	25%	0.11 kg / 0.24 pounds 107.5 g / 1.1 N
2 mm	50%	0.22 kg / 0.47 pounds 215.0 g / 2.1 N
3 mm	75%	0.32 kg / 0.71 pounds 322.5 g / 3.2 N
5 mm	100%	0.43 kg / 0.95 pounds 430.0 g / 4.2 N
10 mm	100%	0.43 kg / 0.95 pounds 430.0 g / 4.2 N
11 mm	100%	0.43 kg / 0.95 pounds 430.0 g / 4.2 N
12 mm	100%	0.43 kg / 0.95 pounds 430.0 g / 4.2 N

A thin metal plate is not enough to absorb the entire magnetic field, which wastes potential of the holder. Should you install a neodymium to a weak sheet, the magnetism will penetrate right through and the holding will be smaller. To utilize full efficiency of this magnet's potential, you require a sufficiently solid backing of steel. The saturation effect causes that on delicate walls (e.g., thin profiles), the holder works worse. We recommend selecting the steel cross-section according to the table below.

Table 5: Working in heat (stability) - resistance threshold
MPL 11x11x1 / N38

Ambient temp. (°C)	Power loss	Remaining pull (kg/lbs/g/N)	Status
20 °C	0.0%	0.43 kg / 0.95 pounds 430.0 g / 4.2 N	OK
40 °C	-2.2%	0.42 kg / 0.93 pounds 420.5 g / 4.1 N	OK
60 °C	-4.4%	0.41 kg / 0.91 pounds 411.1 g / 4.0 N
80 °C	-6.6%	0.40 kg / 0.89 pounds 401.6 g / 3.9 N
100 °C	-28.8%	0.31 kg / 0.67 pounds 306.2 g / 3.0 N

Standard neodymium magnets lose power past the thermal threshold. Avoid high temperatures – high temperature can permanently destroy this magnet. With every degree above norm, the neodymium's force momentarily lowers. Do not use this magnet close to heaters exceeding its working range. Too high temperature will lead to irreversible degradation of magnetism.

*Important note: Temperature resistance is determined by both grade, but also on the magnet's shape. Thin magnets (pancake types) are more susceptible to demagnetization sooner compared to rod magnets. Red status in the table points to permanent field degradation for this specific geometry.

Table 6: Magnet-Magnet interaction (repulsion) - field range
MPL 11x11x1 / N38

Gap (mm)	Attraction (kg/lbs) (N-S)	Sliding Force (kg/lbs/g/N)	Repulsion (kg/lbs) (N-N)
0 mm	0.75 kg / 1.65 pounds 1 925 Gs	0.11 kg / 0.25 pounds 112 g / 1.1 N	N/A
1 mm	0.70 kg / 1.55 pounds 1 943 Gs	0.11 kg / 0.23 pounds 106 g / 1.0 N	0.63 kg / 1.40 pounds ~0 Gs
2 mm	0.64 kg / 1.41 pounds 1 851 Gs	0.10 kg / 0.21 pounds 96 g / 0.9 N	0.58 kg / 1.27 pounds ~0 Gs
3 mm	0.56 kg / 1.24 pounds 1 734 Gs	0.08 kg / 0.19 pounds 84 g / 0.8 N	0.50 kg / 1.11 pounds ~0 Gs
5 mm	0.40 kg / 0.88 pounds 1 460 Gs	0.06 kg / 0.13 pounds 60 g / 0.6 N	0.36 kg / 0.79 pounds ~0 Gs
10 mm	0.13 kg / 0.28 pounds 831 Gs	0.02 kg / 0.04 pounds 19 g / 0.2 N	0.12 kg / 0.26 pounds ~0 Gs
20 mm	0.01 kg / 0.03 pounds 261 Gs	0.00 kg / 0.00 pounds 2 g / 0.0 N	0.01 kg / 0.03 pounds ~0 Gs
50 mm	0.00 kg / 0.00 pounds 26 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 16 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 10 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 7 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 5 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 4 Gs	0.00 kg / 0.00 pounds 0 g / 0.0 N	0.00 kg / 0.00 pounds ~0 Gs

Two strong neodymiums attract each other from a much further distance than a neodymium and metal setup. Such a system of magnet-to-magnet generates a stronger field and a larger range of operation. Designing a strong closure? Utilize two neodymiums instead of a neodymium and a striker plate. Be careful that when connecting a pair of magnets, the impact force is huge. The repulsion force is marginally weaker than the connection force, but still large.
*The magnetic induction in repulsion mode reaches ~0 Gs at the midpoint between the magnets (caused by magnetic field nullification).
Attention: Figures refer to shear force of dual same magnets (friction coefficient ~0.15 for Ni-Ni plating).

Table 7: Protective zones (implants) - precautionary measures
MPL 11x11x1 / N38

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

Powerful magnet radiation poses a large risk to electronic devices and pacemakers. These NdFeB products produce a flux that disrupts operation of sensitive medical devices. Remember: the unseen radiation acts through matter and plastic. Exceptional care must be taken by people with hearing aids and insulin pumps. Influence will be felt by: mechanical watches, car keys, membranes, and displays. Do not place the magnet near cards, hard drives, or precise measuring instruments.

Table 8: Dynamics (kinetic energy) - warning
MPL 11x11x1 / N38

Start from (mm)	Speed (km/h)	Energy (J)
10 mm	22.15 km/h (6.15 m/s)	0.02 J
30 mm	37.97 km/h (10.55 m/s)	0.05 J
50 mm	49.02 km/h (13.62 m/s)	0.08 J
100 mm	69.33 km/h (19.26 m/s)	0.17 J

Magnetic elements are prone to chipping – a violent impact against metal risks their cracking. Control the attraction moment – a neodymium left loose turns into a projectile. Impact energy can cause material chips or injury to skin. Hold the magnet firmly during installation so it doesn't slam with momentum against the steel surface. A contact at a velocity of dozens of km/h almost guarantees destruction of the magnet. Wear eye protection when handling with powerful specimens.

Table 9: Corrosion resistance
MPL 11x11x1 / 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. Moisture resistance is crucial for installations in bathrooms or outdoors.

Table 10: Electrical data (P_c)
MPL 11x11x1 / N38

Parameter	Value	SI Unit / Description
Magnetic Flux	1 627 Mx	16.3 µWb
P_c Coefficient	0.13	Low (Flat)

Total magnetic flux passing through the magnet pole. Key data for generator designers as well as sensors. P_c value defines the working geometry.

Table 11: Submerged application
MPL 11x11x1 / N38

Environment	Effective steel pull	Effect
Air (land)	0.43 kg	Standard
Water (riverbed)	0.49 kg (+0.06 kg buoyancy gain)	+14.5%

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

Water displaces steel, making heavy objects slightly lighter. However, remember the water resistance when pulling the rope quickly.

1. Vertical hold

*Caution: On a vertical wall, the magnet retains only ~20% of its perpendicular strength.

2. Steel thickness impact

*Thin steel (e.g. 0.5mm PC case) severely limits the holding force.

3. Heat tolerance

*For standard magnets, the critical limit is 80°C.

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

chart generated for the permeance coefficient P_c (Permeance Coefficient) = 0.13

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

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: 020116-2026

Magnet Unit Converter

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Model MPL 11x11x1 / N38 features a low profile and professional pulling force, making it an ideal solution for building separators and machines. This rectangular block with a force of 4.24 N is ready for shipment in 24h, allowing for rapid realization of your project. Furthermore, its Ni-Cu-Ni coating protects it against corrosion in standard operating conditions, giving it an aesthetic appearance.

The key to success is sliding 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 11x11x1 / 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 11x11x1 / N38 are the foundation for many industrial devices, such as magnetic separators and linear motors. They work great as invisible mounts under tiles, wood, or glass. Their rectangular shape facilitates precise gluing into milled sockets in wood or plastic.

For mounting flat magnets MPL 11x11x1 / N38, we recommend utilizing 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 roughen and wash 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. In practice, this means that this magnet has the greatest attraction force on its main planes (11x11 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: 11 mm (length), 11 mm (width), and 1 mm (thickness). The key parameter here is the holding force amounting to approximately 0.43 kg (force ~4.24 N), which, with such a flat shape, proves the high grade of the material. The product meets the standards for N38 grade magnets.

Advantages as well as disadvantages of Nd₂Fe₁₄B magnets.

Strengths

Besides their high retention, neodymium magnets are valued for these benefits:

They retain full power for almost 10 years – the loss is just ~1% (based on simulations),
Magnets very well defend themselves against loss of magnetization caused by external fields,
A magnet with a shiny gold surface looks better,
Magnets are characterized by exceptionally strong magnetic induction on the outer side,
Thanks to resistance to high temperature, they can operate (depending on the shape) even at temperatures up to 230°C and higher...
Considering the possibility of free forming and adaptation to unique requirements, NdFeB magnets can be modeled in a variety of forms and dimensions, which makes them more universal,
Wide application in innovative solutions – they serve a role in magnetic memories, drive modules, advanced medical instruments, as well as complex engineering applications.
Relatively small size with high pulling force – neodymium magnets offer strong magnetic field in tiny dimensions, which enables their usage in miniature devices

Cons

Disadvantages of neodymium magnets:

To avoid cracks upon strong impacts, we recommend using special steel housings. Such a solution protects the magnet and simultaneously improves its 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.
Due to the susceptibility of magnets to corrosion in a humid environment, we advise using waterproof magnets made of rubber, plastic or other material stable to moisture, in case of application outdoors
We suggest a housing - magnetic mechanism, due to difficulties in producing threads inside the magnet and complicated shapes.
Health risk to health – tiny shards of magnets are risky, if swallowed, which gains importance in the context of child safety. Furthermore, tiny parts of these devices can be problematic in diagnostics medical after entering the body.
Higher cost of purchase is a significant factor to consider compared to ceramic magnets, especially in budget applications

Lifting parameters

Optimal lifting capacity of a neodymium magnet – what it depends on?

Holding force of 0.43 kg is a measurement result conducted under the following configuration:

using a base made of mild steel, serving as a magnetic yoke
with a thickness minimum 10 mm
with a plane perfectly flat
without any insulating layer between the magnet and steel
under vertical force vector (90-degree angle)
in neutral thermal conditions

Lifting capacity in real conditions – factors

Effective lifting capacity impacted by working environment parameters, including (from priority):

Air gap (betwixt the magnet and the metal), since even a microscopic clearance (e.g. 0.5 mm) results in a reduction in force by up to 50% (this also applies to varnish, rust or dirt).
Direction of force – highest force is available only during pulling at a 90° angle. The force required to slide of the magnet along the surface is typically many times lower (approx. 1/5 of the lifting capacity).
Element thickness – for full efficiency, the steel must be adequately massive. Paper-thin metal restricts the attraction force (the magnet "punches through" it).
Metal type – not every steel reacts the same. High carbon content worsen the interaction with the magnet.
Surface structure – the smoother and more polished the surface, the larger the contact zone and stronger the hold. Unevenness acts like micro-gaps.
Heat – NdFeB sinters have a negative temperature coefficient. When it is hot they are weaker, and in frost gain strength (up to a certain limit).

Holding force was tested on a smooth steel plate of 20 mm thickness, when the force acted perpendicularly, however under shearing force the lifting capacity is smaller. In addition, even a small distance between the magnet and the plate lowers the holding force.

Safety rules for work with neodymium magnets

Thermal limits

Watch the temperature. Exposing the magnet above 80 degrees Celsius will destroy its properties and strength.

Nickel coating and allergies

Some people experience a hypersensitivity to nickel, which is the common plating for NdFeB magnets. Prolonged contact might lead to an allergic reaction. We strongly advise use protective gloves.

ICD Warning

Patients with a heart stimulator have to maintain an safe separation from magnets. The magnetism can disrupt the functioning of the life-saving device.

Safe operation

Before starting, check safety instructions. Sudden snapping can destroy the magnet or injure your hand. Be predictive.

No play value

These products are not intended for children. Eating multiple magnets can lead to them attracting across intestines, which poses a direct threat to life and requires immediate surgery.

Safe distance

Equipment safety: Neodymium magnets can ruin payment cards and delicate electronics (pacemakers, medical aids, timepieces).

Pinching danger

Watch your fingers. Two powerful magnets will join immediately with a force of massive weight, destroying anything in their path. Be careful!

Risk of cracking

Despite metallic appearance, neodymium is delicate and cannot withstand shocks. Do not hit, as the magnet may crumble into hazardous fragments.

Magnetic interference

Remember: neodymium magnets generate a field that disrupts precision electronics. Keep a separation from your phone, tablet, and navigation systems.

Machining danger

Powder created during grinding of magnets is self-igniting. Avoid drilling into magnets without proper cooling and knowledge.

Security! Need more info? Read our article: Are neodymium magnets dangerous?

MPL 11x11x1 / N38 - lamellar magnet

Technical data of the product - MPL 11x11x1 / N38 - lamellar magnet

Magnetic properties of material N38

Physical properties of sintered neodymium magnets Nd2Fe14B at 20°C

Physical modeling of the assembly - technical parameters

Table 1: Static pull force (force vs gap) - interaction chart MPL 11x11x1 / N38

Table 2: Sliding capacity (wall) MPL 11x11x1 / N38

Table 3: Wall mounting (sliding) - behavior on slippery surfaces MPL 11x11x1 / N38

Table 4: Material efficiency (substrate influence) - power losses MPL 11x11x1 / N38

Table 5: Working in heat (stability) - resistance threshold MPL 11x11x1 / N38

Table 6: Magnet-Magnet interaction (repulsion) - field range MPL 11x11x1 / N38

Table 7: Protective zones (implants) - precautionary measures MPL 11x11x1 / N38

Table 8: Dynamics (kinetic energy) - warning MPL 11x11x1 / N38

Table 9: Corrosion resistance MPL 11x11x1 / N38

Table 10: Electrical data (Pc) MPL 11x11x1 / N38

Table 11: Submerged application MPL 11x11x1 / N38

1. Vertical hold

2. Steel thickness impact

3. Heat tolerance

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

Chemical composition

Sustainability

Force (pull)

Magnetic Field

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Advantages as well as disadvantages of Nd2Fe14B magnets.

Strengths

Cons

Lifting parameters

Optimal lifting capacity of a neodymium magnet – what it depends on?

Lifting capacity in real conditions – factors

Safety rules for work with neodymium magnets

Thermal limits

Nickel coating and allergies

ICD Warning

Safe operation

No play value

Safe distance

Pinching danger

Risk of cracking

Magnetic interference

Machining danger

Physical properties of sintered neodymium magnets Nd₂Fe₁₄B at 20°C

Table 1: Static pull force (force vs gap) - interaction chart
MPL 11x11x1 / N38

Table 2: Sliding capacity (wall)
MPL 11x11x1 / N38

Table 3: Wall mounting (sliding) - behavior on slippery surfaces
MPL 11x11x1 / N38

Table 4: Material efficiency (substrate influence) - power losses
MPL 11x11x1 / N38

Table 5: Working in heat (stability) - resistance threshold
MPL 11x11x1 / N38

Table 6: Magnet-Magnet interaction (repulsion) - field range
MPL 11x11x1 / N38

Table 7: Protective zones (implants) - precautionary measures
MPL 11x11x1 / N38

Table 8: Dynamics (kinetic energy) - warning
MPL 11x11x1 / N38

Table 9: Corrosion resistance
MPL 11x11x1 / N38

Table 10: Electrical data (P_c)
MPL 11x11x1 / N38

Table 11: Submerged application
MPL 11x11x1 / N38

Advantages as well as disadvantages of Nd₂Fe₁₄B magnets.