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MPL 13x10x5 / N35H - 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 020119

GTIN/EAN: 5906301811251

5.00

length

13 mm [±0,1 mm]

Width

10 mm [±0,1 mm]

Height

5 mm [±0,1 mm]

Weight

4.88 g

Magnetization Direction

↑ axial

Load capacity

4.03 kg / 39.54 N

Magnetic Induction

369.32 mT / 3693 Gs

Coating

[NiCuNi] Nickel

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2.58 ZŁ with VAT / pcs + price for transport

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Specifications and structure of a neodymium magnet can be analyzed on our magnetic mass calculator.

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Technical specification of the product - MPL 13x10x5 / N35H - lamellar magnet

Specification / characteristics - MPL 13x10x5 / N35H - lamellar magnet

properties

properties	values
Cat. no.	020119
GTIN/EAN	5906301811251
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	13 mm [±0,1 mm]
Width	10 mm [±0,1 mm]
Height	5 mm [±0,1 mm]
Weight	4.88 g
Magnetization Direction	↑ axial
Load capacity ~ ?	4.03 kg / 39.54 N
Magnetic Induction ~ ?	369.32 mT / 3693 Gs
Coating	[NiCuNi] Nickel
Manufacturing Tolerance	±0.1 mm

Magnetic properties of material N35H

Specification / characteristics MPL 13x10x5 / N35H - lamellar magnet

properties	values	units
remenance Br [min. - max.] ?	11.7-12.1	kGs
remenance Br [min. - max.] ?	1170-1210	mT
coercivity bHc ?	10.8-11.5	kOe
coercivity bHc ?	860-915	kA/m
actual internal force iHc	≥ 17	kOe
actual internal force iHc	≥ 1353	kA/m
energy density [min. - max.] ?	33-35	BH max MGOe
energy density [min. - max.] ?	263-279	BH max KJ/m
max. temperature ?	≤ 120	°C

Physical properties of sintered neodymium magnets Nd₂Fe₁₄B at 20°C

properties	values	units
Vickers hardness	≥550	Hv
Density	≥7.4	g/cm³
Curie Temperature TC	312 - 380	°C
Curie Temperature TF	593 - 716	°F
Specific resistance	150	μΩ⋅cm
Bending strength	250	MPa
Compressive strength	1000~1100	MPa
Thermal expansion parallel (∥) to orientation (M)	(3-4) x 10^-6	°C^-1
Thermal expansion perpendicular (⊥) to orientation (M)	-(1-3) x 10^-6	°C^-1
Young's modulus	1.7 x 10⁴	kg/mm²

Engineering modeling of the assembly - data

The following data are the result of a physical simulation. Values rely on algorithms for the class Nd₂Fe₁₄B. Actual performance might slightly differ. Please consider these calculations as a reference point when designing systems.

Table 1: Static force (pull vs distance) - characteristics
MPL 13x10x5 / N35H

Distance (mm)	Induction (Gauss) / mT	Pull Force (kg/lbs/g/N)	Risk Status
0 mm	3691 Gs 369.1 mT	4.03 kg / 8.88 LBS 4030.0 g / 39.5 N	medium risk
1 mm	3152 Gs 315.2 mT	2.94 kg / 6.48 LBS 2938.4 g / 28.8 N	medium risk
2 mm	2595 Gs 259.5 mT	1.99 kg / 4.39 LBS 1991.8 g / 19.5 N	safe
3 mm	2089 Gs 208.9 mT	1.29 kg / 2.85 LBS 1291.2 g / 12.7 N	safe
5 mm	1321 Gs 132.1 mT	0.52 kg / 1.14 LBS 516.1 g / 5.1 N	safe
10 mm	455 Gs 45.5 mT	0.06 kg / 0.14 LBS 61.2 g / 0.6 N	safe
15 mm	193 Gs 19.3 mT	0.01 kg / 0.02 LBS 11.1 g / 0.1 N	safe
20 mm	97 Gs 9.7 mT	0.00 kg / 0.01 LBS 2.8 g / 0.0 N	safe
30 mm	34 Gs 3.4 mT	0.00 kg / 0.00 LBS 0.3 g / 0.0 N	safe
50 mm	8 Gs 0.8 mT	0.00 kg / 0.00 LBS 0.0 g / 0.0 N	safe

Magnetic force weakens sharply per each millimeter of gap. Remember that even the smallest gap (e.g., dirt, paint, dust) significantly diminishes the holding power. Magnets work strongest at the point of direct contact; air break nullifies the power. Notice how flashily the pull force plummet, when the product does not adhere flatly to the metal substrate. When designing the mounting, avoid unnecessary gaps.

Table 2: Sliding load (wall)
MPL 13x10x5 / N35H

Distance (mm)	Friction coefficient	Pull Force (kg/lbs/g/N)
0 mm	Stal (~0.2)	0.81 kg / 1.78 LBS 806.0 g / 7.9 N
1 mm	Stal (~0.2)	0.59 kg / 1.30 LBS 588.0 g / 5.8 N
2 mm	Stal (~0.2)	0.40 kg / 0.88 LBS 398.0 g / 3.9 N
3 mm	Stal (~0.2)	0.26 kg / 0.57 LBS 258.0 g / 2.5 N
5 mm	Stal (~0.2)	0.10 kg / 0.23 LBS 104.0 g / 1.0 N
10 mm	Stal (~0.2)	0.01 kg / 0.03 LBS 12.0 g / 0.1 N
15 mm	Stal (~0.2)	0.00 kg / 0.00 LBS 2.0 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 shows the approximate weight limit needed to initiate the downward movement of the magnet vertically against a vertical steel wall (assuming standard friction coefficient). The holding force depends on the distance between the magnet and the metal.

Table 3: Vertical assembly (shearing) - behavior on slippery surfaces
MPL 13x10x5 / N35H

Surface type	Friction coefficient / % Mocy	Max load (kg/lbs/g/N)
Raw steel	µ = 0.3 30% Nominalnej Siły	1.21 kg / 2.67 LBS 1209.0 g / 11.9 N
Painted steel (standard)	µ = 0.2 20% Nominalnej Siły	0.81 kg / 1.78 LBS 806.0 g / 7.9 N
Oily/slippery steel	µ = 0.1 10% Nominalnej Siły	0.40 kg / 0.89 LBS 403.0 g / 4.0 N
Magnet with anti-slip rubber	µ = 0.5 50% Nominalnej Siły	2.02 kg / 4.44 LBS 2015.0 g / 19.8 N

When placing a magnet on a vertical plane (e.g., a car body), it you can count on only approx. 20%-30% of its nominal power. Gravity and a weak degree of grip influence the fact that magnets slip faster than they pop off the substrate. Designing a vertical fastening? Note that the shear force is noticeably lower than the perpendicular breakaway force. On a smooth steel, the magnet will give way down under a significantly smaller cargo. Utilizing a rubberized coating can drastically raise the stability.

Table 4: Steel thickness (substrate influence) - power losses
MPL 13x10x5 / N35H

Steel thickness (mm)	% power	Real pull force (kg/lbs/g/N)
0.5 mm	10%	0.40 kg / 0.89 LBS 403.0 g / 4.0 N
1 mm	25%	1.01 kg / 2.22 LBS 1007.5 g / 9.9 N
2 mm	50%	2.02 kg / 4.44 LBS 2015.0 g / 19.8 N
3 mm	75%	3.02 kg / 6.66 LBS 3022.5 g / 29.7 N
5 mm	100%	4.03 kg / 8.88 LBS 4030.0 g / 39.5 N
10 mm	100%	4.03 kg / 8.88 LBS 4030.0 g / 39.5 N
11 mm	100%	4.03 kg / 8.88 LBS 4030.0 g / 39.5 N
12 mm	100%	4.03 kg / 8.88 LBS 4030.0 g / 39.5 N

A too thin steel is incapable of absorb the entire magnetic field, which weakens actual performance of the holder. Should you attach a powerful product to a weak sheet, the field will penetrate right through and the pull force will drop sharply. To squeeze the maximum of this neodymium's power, you need a suitably thick piece of metal. The material oversaturation causes that on thin elements (e.g., thin profiles), the magnet shows lower pull force. We suggest choosing the steel dimension from these parameters.

Table 5: Thermal stability (material behavior) - power drop
MPL 13x10x5 / N35H

Ambient temp. (°C)	Power loss	Remaining pull (kg/lbs/g/N)	Status
20 °C	0.0%	4.03 kg / 8.88 LBS 4030.0 g / 39.5 N	OK
80 °C	-6.6%	3.76 kg / 8.30 LBS 3764.0 g / 36.9 N
120 °C	-11.0%	3.59 kg / 7.91 LBS 3586.7 g / 35.2 N
140 °C	-33.2%	2.69 kg / 5.93 LBS 2692.0 g / 26.4 N

Standard neodymium magnets change their properties parameters above the temperature limit. Watch out for overheating – heat can permanently damage this magnet. With increasing heat, the magnet's capacity temporarily decreases. Refrain from using this product close to heaters higher than its working range. Ignoring the limit will cause permanent loss of magnetic properties.

*Technical advisory: Thermal stability is determined by both grade, but also on the magnet's shape. Low-profile magnets (low Pc) are more susceptible to demagnetization under lower heat stress than long magnets. The danger warning in the table signals a risk of irreversible loss for this specific geometry.

Table 6: Magnet-Magnet interaction (attraction) - forces in the system
MPL 13x10x5 / N35H

Gap (mm)	Attraction (kg/lbs) (N-S)	Shear Force (kg/lbs/g/N)	Repulsion (kg/lbs) (N-N)
0 mm	10.92 kg / 24.08 LBS 5 009 Gs	1.64 kg / 3.61 LBS 1638 g / 16.1 N	N/A
1 mm	9.43 kg / 20.80 LBS 6 862 Gs	1.42 kg / 3.12 LBS 1415 g / 13.9 N	8.49 kg / 18.72 LBS ~0 Gs
2 mm	7.96 kg / 17.55 LBS 6 304 Gs	1.19 kg / 2.63 LBS 1194 g / 11.7 N	7.17 kg / 15.80 LBS ~0 Gs
3 mm	6.60 kg / 14.56 LBS 5 740 Gs	0.99 kg / 2.18 LBS 990 g / 9.7 N	5.94 kg / 13.10 LBS ~0 Gs
5 mm	4.36 kg / 9.62 LBS 4 667 Gs	0.65 kg / 1.44 LBS 655 g / 6.4 N	3.93 kg / 8.66 LBS ~0 Gs
10 mm	1.40 kg / 3.08 LBS 2 642 Gs	0.21 kg / 0.46 LBS 210 g / 2.1 N	1.26 kg / 2.78 LBS ~0 Gs
20 mm	0.17 kg / 0.37 LBS 910 Gs	0.02 kg / 0.05 LBS 25 g / 0.2 N	0.15 kg / 0.33 LBS ~0 Gs
50 mm	0.00 kg / 0.01 LBS 110 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 68 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 45 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 31 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 22 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 17 Gs	0.00 kg / 0.00 LBS 0 g / 0.0 N	0.00 kg / 0.00 LBS ~0 Gs

Two strong neodymiums interact from a significantly greater distance than a magnet and sheet setup. The setup of magnet-to-magnet creates a more powerful interaction and a further horizon of operation. Want to build a strong closure? Apply two magnets instead of a neodymium and a steel. Be careful that when attracting two neodymiums, the impact force is huge. The repulsion force is a bit weaker than the attraction, but still large.
*Flux density between like poles is approximately ~0 Gs in the exact middle between the magnets (caused by magnetic field nullification).
Note: Results apply to shear force of a pair of matching neodymium magnets (friction coefficient ~0.15 for Ni-Ni layer).

Table 7: Protective zones (electronics) - precautionary measures
MPL 13x10x5 / N35H

Object / Device	Limit (Gauss) / mT	Safe distance
Pacemaker	5 Gs (0.5 mT)	6.0 cm
Hearing aid	10 Gs (1.0 mT)	5.0 cm
Mechanical watch	20 Gs (2.0 mT)	4.0 cm
Mobile device	40 Gs (4.0 mT)	3.0 cm
Remote	50 Gs (5.0 mT)	3.0 cm
Payment card	400 Gs (40.0 mT)	1.5 cm
HDD hard drive	600 Gs (60.0 mT)	1.0 cm

Extremely neodym field is a real danger to electronic devices and medical implants. These neodymiums generate a flux that disrupts operation of sensitive medical devices. Be aware: the invisible magnetic field penetrates the body and glass. Special caution must be exercised by people with cochlear implants and drug dispensers. Influence will be felt by: automatic timepieces, car keys, membranes, and displays. Avoid contact with magnetic cards, HDD media, or precise measuring instruments.

Table 8: Impact energy (cracking risk) - collision effects
MPL 13x10x5 / N35H

Start from (mm)	Speed (km/h)	Energy (J)
10 mm	29.26 km/h (8.13 m/s)	0.16 J
30 mm	50.20 km/h (13.94 m/s)	0.47 J
50 mm	64.81 km/h (18.00 m/s)	0.79 J
100 mm	91.65 km/h (25.46 m/s)	1.58 J

Magnetic elements are prone to chipping – a strong collision with metal causes immediate chipping. Control the attraction moment – a neodymium left loose turns into a projectile. Impact energy can trigger coating fragments or painful pinches to fingers. Hold the magnet firmly during mounting so it doesn't hit violently against the steel surface. A contact at a velocity of dozens of km/h means shattering of the magnet. Use safety goggles when working with large magnets.

Table 9: Corrosion resistance
MPL 13x10x5 / N35H

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. Improper coating selection is the most common cause of magnet failure over time.

Table 10: Electrical data (P_c)
MPL 13x10x5 / N35H

Parameter	Value	SI Unit / Description
Magnetic Flux	4 919 Mx	49.2 µWb
P_c Coefficient	0.49	Low (Flat)

Flux value emitted by the magnet pole. Key data in coil applications and motors. P_c value defines the working geometry.

Table 11: Submerged application
MPL 13x10x5 / N35H

Environment	Effective steel pull	Effect
Air (land)	4.03 kg	Standard
Water (riverbed)	4.61 kg (+0.58 kg buoyancy gain)	+14.5%

Corrosion warning: This magnet has a standard nickel coating. After use in water, it must be dried and maintained immediately, otherwise it will rust!

Water displaces steel, making heavy objects slightly lighter. Note: for permanent underwater work, we recommend magnets with an anti-corrosive (epoxy) coating.

1. Sliding resistance

*Caution: On a vertical surface, the magnet holds merely approx. 20-30% of its nominal pull.

2. Efficiency vs thickness

*Thin metal sheet (e.g. computer case) drastically reduces 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) = 0.49

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

Material specification

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: 020119-2026

Magnet Unit Converter

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Newtons (N)

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Model MPL 13x10x5 / N35H features a flat shape and industrial pulling force, making it an ideal solution for building separators and machines. This rectangular block with a force of 39.54 N is ready for shipment in 24h, allowing for rapid realization of your project. Additionally, its Ni-Cu-Ni coating secures it against corrosion in standard operating conditions, giving it an aesthetic appearance.

Separating strong flat magnets requires a technique based on sliding (moving one relative to the other), rather than forceful pulling apart. To separate the MPL 13x10x5 / N35H 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 wind generators and material handling systems. Thanks to the flat surface and high force (approx. 4.03 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.

Cyanoacrylate glues (super glue type) are good only for small magnets; for larger plates, we recommend resins. For lighter applications or mounting on smooth surfaces, branded foam tape (e.g., 3M VHB) will work, provided the surface is perfectly degreased. Avoid chemically aggressive glues or hot glue, which can demagnetize neodymium (above 80°C).

Standardly, the MPL 13x10x5 / N35H model is magnetized axially (dimension 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. This is the most popular configuration for block magnets used in separators and holders.

This model is characterized by dimensions 13x10x5 mm, which, at a weight of 4.88 g, makes it an element with impressive energy density. It is a magnetic block with dimensions 13x10x5 mm and a self-weight of 4.88 g, ready to work at temperatures up to 80°C. The protective [NiCuNi] coating secures the magnet against corrosion.

Pros as well as cons of neodymium magnets.

Strengths

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

They virtually do not lose strength, because even after ten years the performance loss is only ~1% (according to literature),
They are noted for resistance to demagnetization induced by external magnetic fields,
Thanks to the metallic finish, the coating of nickel, gold-plated, or silver-plated gives an elegant appearance,
They show high magnetic induction at the operating surface, which improves attraction properties,
Thanks to resistance to high temperature, they are capable of working (depending on the shape) even at temperatures up to 230°C and higher...
Thanks to the ability of free shaping and customization to individualized projects, NdFeB magnets can be produced in a broad palette of forms and dimensions, which increases their versatility,
Fundamental importance in innovative solutions – they are utilized in HDD drives, brushless drives, advanced medical instruments, also technologically advanced constructions.
Relatively small size with high pulling force – neodymium magnets offer strong magnetic field in tiny dimensions, which enables their usage in miniature devices

Disadvantages

Cons of neodymium magnets: weaknesses and usage proposals

They are prone to damage upon heavy impacts. To avoid cracks, it is worth securing magnets in a protective case. Such protection not only protects the magnet but also improves its resistance to damage
Neodymium magnets demagnetize when exposed to high temperatures. After reaching 80°C, many of them experience permanent drop of strength (a factor is the shape and dimensions of the magnet). We offer magnets specially adapted to work at temperatures up to 230°C marked [AH], which are extremely resistant to heat
Due to the susceptibility of magnets to corrosion in a humid environment, we advise using waterproof magnets made of rubber, plastic or other material resistant to moisture, when using outdoors
We recommend cover - magnetic mount, due to difficulties in realizing threads inside the magnet and complex shapes.
Possible danger resulting from small fragments of magnets are risky, when accidentally swallowed, which gains importance in the context of child health protection. It is also worth noting that tiny parts of these products can be problematic in diagnostics medical after entering the body.
With large orders the cost of neodymium magnets is economically unviable,

Pull force analysis

Maximum lifting force for a neodymium magnet – what affects it?

The load parameter shown refers to the limit force, obtained under ideal test conditions, specifically:

with the use of a sheet made of low-carbon steel, ensuring full magnetic saturation
whose transverse dimension reaches at least 10 mm
with a surface cleaned and smooth
without the slightest clearance between the magnet and steel
during detachment in a direction perpendicular to the plane
at ambient temperature room level

Impact of factors on magnetic holding capacity in practice

During everyday use, the actual holding force is determined by a number of factors, listed from the most important:

Distance (betwixt the magnet and the metal), since even a tiny distance (e.g. 0.5 mm) results in a drastic drop in force by up to 50% (this also applies to paint, corrosion or debris).
Pull-off angle – note that the magnet has greatest strength perpendicularly. Under shear forces, the holding force drops significantly, often to levels of 20-30% of the maximum value.
Substrate thickness – for full efficiency, the steel must be sufficiently thick. Paper-thin metal restricts the lifting capacity (the magnet "punches through" it).
Steel type – mild steel attracts best. Alloy admixtures lower magnetic properties and holding force.
Smoothness – full contact is obtained only on smooth steel. Rough texture reduce the real contact area, weakening the magnet.
Thermal factor – high temperature reduces pulling force. Exceeding the limit temperature can permanently damage the magnet.

Lifting capacity was determined with the use of a smooth steel plate of optimal thickness (min. 20 mm), under vertically applied force, however under attempts to slide the magnet the load capacity is reduced by as much as fivefold. Moreover, even a slight gap between the magnet’s surface and the plate lowers the holding force.

Safe handling of neodymium magnets

Allergic reactions

Allergy Notice: The Ni-Cu-Ni coating contains nickel. If an allergic reaction occurs, immediately stop handling magnets and wear gloves.

Operating temperature

Keep cool. NdFeB magnets are sensitive to temperature. If you require operation above 80°C, inquire about HT versions (H, SH, UH).

Danger to pacemakers

Patients with a heart stimulator have to keep an absolute distance from magnets. The magnetic field can disrupt the operation of the life-saving device.

Handling rules

Use magnets consciously. Their immense force can shock even experienced users. Plan your moves and do not underestimate their power.

Magnetic media

Do not bring magnets near a purse, laptop, or TV. The magnetism can irreversibly ruin these devices and wipe information from cards.

Swallowing risk

NdFeB magnets are not toys. Eating several magnets may result in them pinching intestinal walls, which poses a critical condition and requires urgent medical intervention.

Fragile material

Protect your eyes. Magnets can explode upon violent connection, ejecting sharp fragments into the air. Wear goggles.

Impact on smartphones

A strong magnetic field negatively affects the functioning of compasses in phones and GPS navigation. Maintain magnets near a device to prevent breaking the sensors.

Mechanical processing

Combustion risk: Rare earth powder is explosive. Do not process magnets in home conditions as this risks ignition.

Bodily injuries

Large magnets can crush fingers in a fraction of a second. Never place your hand between two attracting surfaces.

Safety First! Need more info? Check our post: Are neodymium magnets dangerous?

MPL 13x10x5 / N35H - lamellar magnet

Technical specification of the product - MPL 13x10x5 / N35H - lamellar magnet

Magnetic properties of material N35H

Physical properties of sintered neodymium magnets Nd2Fe14B at 20°C

Engineering modeling of the assembly - data

Table 1: Static force (pull vs distance) - characteristics MPL 13x10x5 / N35H

Table 2: Sliding load (wall) MPL 13x10x5 / N35H

Table 3: Vertical assembly (shearing) - behavior on slippery surfaces MPL 13x10x5 / N35H

Table 4: Steel thickness (substrate influence) - power losses MPL 13x10x5 / N35H

Table 5: Thermal stability (material behavior) - power drop MPL 13x10x5 / N35H

Table 6: Magnet-Magnet interaction (attraction) - forces in the system MPL 13x10x5 / N35H

Table 7: Protective zones (electronics) - precautionary measures MPL 13x10x5 / N35H

Table 8: Impact energy (cracking risk) - collision effects MPL 13x10x5 / N35H

Table 9: Corrosion resistance MPL 13x10x5 / N35H

Table 10: Electrical data (Pc) MPL 13x10x5 / N35H

Table 11: Submerged application MPL 13x10x5 / N35H

1. Sliding resistance

2. Efficiency vs thickness

3. Heat tolerance

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

Material specification

Environmental data

Magnet pull force

Magnetic Induction

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Pros as well as cons of neodymium magnets.

Strengths

Disadvantages

Pull force analysis

Maximum lifting force for a neodymium magnet – what affects it?

Impact of factors on magnetic holding capacity in practice

Safe handling of neodymium magnets

Allergic reactions

Operating temperature

Danger to pacemakers

Handling rules

Magnetic media

Swallowing risk

Fragile material

Impact on smartphones

Mechanical processing

Bodily injuries

Physical properties of sintered neodymium magnets Nd₂Fe₁₄B at 20°C

Table 1: Static force (pull vs distance) - characteristics
MPL 13x10x5 / N35H

Table 2: Sliding load (wall)
MPL 13x10x5 / N35H

Table 3: Vertical assembly (shearing) - behavior on slippery surfaces
MPL 13x10x5 / N35H

Table 4: Steel thickness (substrate influence) - power losses
MPL 13x10x5 / N35H

Table 5: Thermal stability (material behavior) - power drop
MPL 13x10x5 / N35H

Table 6: Magnet-Magnet interaction (attraction) - forces in the system
MPL 13x10x5 / N35H

Table 7: Protective zones (electronics) - precautionary measures
MPL 13x10x5 / N35H

Table 8: Impact energy (cracking risk) - collision effects
MPL 13x10x5 / N35H

Table 9: Corrosion resistance
MPL 13x10x5 / N35H

Table 10: Electrical data (P_c)
MPL 13x10x5 / N35H

Table 11: Submerged application
MPL 13x10x5 / N35H