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MPL 35x35x10 / 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

lamellar magnet

Catalog no 020144

GTIN/EAN: 5906301811503

length

35 mm [±0,1 mm]

Width

35 mm [±0,1 mm]

Height

10 mm [±0,1 mm]

Weight

91.88 g

Magnetization Direction

↑ axial

Load capacity

26.88 kg / 263.71 N

Magnetic Induction

282.90 mT / 2829 Gs

Coating

[NiCuNi] Nickel

technical details »

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Carbon Footprint – environmental impact GPSR Regulation – product safety

Engineering report for this magnet

Full PDF analysis: pull and shear force, effect of distance, temperature and plate thickness, safety distances and the demagnetization curve.

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Weight as well as structure of neodymium magnets can be calculated using our force calculator.

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Technical details - MPL 35x35x10 / N38 - lamellar magnet

Specification / characteristics - MPL 35x35x10 / N38 - lamellar magnet

properties

properties	values
Cat. no.	020144
GTIN/EAN	5906301811503
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	35 mm [±0,1 mm]
Width	35 mm [±0,1 mm]
Height	10 mm [±0,1 mm]
Weight	91.88 g
Magnetization Direction	↑ axial
Load capacity ~ ?	26.88 kg / 263.71 N
Magnetic Induction ~ ?	282.90 mT / 2829 Gs
Coating	[NiCuNi] Nickel
Manufacturing Tolerance	±0.1 mm

Magnetic properties of material N38

Specification / characteristics MPL 35x35x10 / 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 product - technical parameters

Presented data constitute the result of a engineering analysis. Results are based on algorithms for the class Nd₂Fe₁₄B. Actual performance might slightly differ. Please consider these calculations as a preliminary roadmap for designers.

Table 1: Static force (force vs gap) - characteristics
MPL 35x35x10 / N38

Distance (mm)	Induction (Gauss) / mT	Pull Force (kg/lbs/g/N)	Risk Status
0 mm	2829 Gs 282.9 mT	26.88 kg / 59.26 LBS 26880.0 g / 263.7 N	dangerous!
1 mm	2727 Gs 272.7 mT	24.98 kg / 55.08 LBS 24982.7 g / 245.1 N	dangerous!
2 mm	2613 Gs 261.3 mT	22.94 kg / 50.57 LBS 22939.0 g / 225.0 N	dangerous!
3 mm	2491 Gs 249.1 mT	20.84 kg / 45.95 LBS 20841.0 g / 204.4 N	dangerous!
5 mm	2232 Gs 223.2 mT	16.73 kg / 36.88 LBS 16730.5 g / 164.1 N	dangerous!
10 mm	1600 Gs 160.0 mT	8.60 kg / 18.96 LBS 8600.7 g / 84.4 N	strong
15 mm	1102 Gs 110.2 mT	4.08 kg / 9.00 LBS 4082.9 g / 40.1 N	strong
20 mm	757 Gs 75.7 mT	1.93 kg / 4.25 LBS 1925.7 g / 18.9 N	safe
30 mm	376 Gs 37.6 mT	0.48 kg / 1.05 LBS 475.7 g / 4.7 N	safe
50 mm	122 Gs 12.2 mT	0.05 kg / 0.11 LBS 49.9 g / 0.5 N	safe

Grip strength decreases significantly with every subsequent millimeter of spacing. Keep in mind that even a microscopic distance (e.g., contamination, varnish, rust) significantly reduces the pull force. Magnetic products operate most effectively at the point of direct contact; distance kills the force. See how rapidly the parameters plummet, when the magnet does not touch tightly to the steel surface. When planning the assembly, eliminate unnecessary gaps.

Table 2: Vertical force (vertical surface)
MPL 35x35x10 / N38

Distance (mm)	Friction coefficient	Pull Force (kg/lbs/g/N)
0 mm	Stal (~0.2)	5.38 kg / 11.85 LBS 5376.0 g / 52.7 N
1 mm	Stal (~0.2)	5.00 kg / 11.01 LBS 4996.0 g / 49.0 N
2 mm	Stal (~0.2)	4.59 kg / 10.11 LBS 4588.0 g / 45.0 N
3 mm	Stal (~0.2)	4.17 kg / 9.19 LBS 4168.0 g / 40.9 N
5 mm	Stal (~0.2)	3.35 kg / 7.38 LBS 3346.0 g / 32.8 N
10 mm	Stal (~0.2)	1.72 kg / 3.79 LBS 1720.0 g / 16.9 N
15 mm	Stal (~0.2)	0.82 kg / 1.80 LBS 816.0 g / 8.0 N
20 mm	Stal (~0.2)	0.39 kg / 0.85 LBS 386.0 g / 3.8 N
30 mm	Stal (~0.2)	0.10 kg / 0.21 LBS 96.0 g / 0.9 N
50 mm	Stal (~0.2)	0.01 kg / 0.02 LBS 10.0 g / 0.1 N

The table below calculates the theoretical weight limit required to initiate the downward movement of the magnet down against a upright steel plate (assuming standard friction coefficient). This parameter is relative to the air gap between the magnet and the metal.

Table 3: Vertical assembly (shearing) - behavior on slippery surfaces
MPL 35x35x10 / N38

Surface type	Friction coefficient / % Mocy	Max load (kg/lbs/g/N)
Raw steel	µ = 0.3 30% Nominalnej Siły	8.06 kg / 17.78 LBS 8064.0 g / 79.1 N
Painted steel (standard)	µ = 0.2 20% Nominalnej Siły	5.38 kg / 11.85 LBS 5376.0 g / 52.7 N
Oily/slippery steel	µ = 0.1 10% Nominalnej Siły	2.69 kg / 5.93 LBS 2688.0 g / 26.4 N
Magnet with anti-slip rubber	µ = 0.5 50% Nominalnej Siły	13.44 kg / 29.63 LBS 13440.0 g / 131.8 N

When mounting a magnet on a upright plane (e.g., a fridge), it you can count on just about 20%-30% of its maximum pull force. Gravitational force as well as a weak degree of grip mean that magnets slip faster than they pop off the substrate. Want to create a vertical fastening? Note that the shear force is significantly lower than the maximum static pull force. On a smooth steel, the holder will slide down under a significantly smaller weight. Application of an anti-slip layer can significantly improve the result.

Table 4: Steel thickness (saturation) - power losses
MPL 35x35x10 / N38

Steel thickness (mm)	% power	Real pull force (kg/lbs/g/N)
0.5 mm	5%	1.34 kg / 2.96 LBS 1344.0 g / 13.2 N
1 mm	13%	3.36 kg / 7.41 LBS 3360.0 g / 33.0 N
2 mm	25%	6.72 kg / 14.82 LBS 6720.0 g / 65.9 N
3 mm	38%	10.08 kg / 22.22 LBS 10080.0 g / 98.9 N
5 mm	63%	16.80 kg / 37.04 LBS 16800.0 g / 164.8 N
10 mm	100%	26.88 kg / 59.26 LBS 26880.0 g / 263.7 N
11 mm	100%	26.88 kg / 59.26 LBS 26880.0 g / 263.7 N
12 mm	100%	26.88 kg / 59.26 LBS 26880.0 g / 263.7 N

A thin sheet is incapable of absorb the full magnetic flux, which squanders power of the magnet. If you install a neodymium to a weak sheet, the flux will penetrate right through and the pull force will drop sharply. To utilize full efficiency of this magnet's power, you need a suitably thick element of metal. The saturation effect causes that on thin elements (e.g., appliance housings), the magnet shows lower pull force. We suggest choosing the steel dimension according to the table below.

Table 5: Thermal stability (material behavior) - resistance threshold
MPL 35x35x10 / N38

Ambient temp. (°C)	Power loss	Remaining pull (kg/lbs/g/N)	Status
20 °C	0.0%	26.88 kg / 59.26 LBS 26880.0 g / 263.7 N	OK
40 °C	-2.2%	26.29 kg / 57.96 LBS 26288.6 g / 257.9 N	OK
60 °C	-4.4%	25.70 kg / 56.65 LBS 25697.3 g / 252.1 N
80 °C	-6.6%	25.11 kg / 55.35 LBS 25105.9 g / 246.3 N
100 °C	-28.8%	19.14 kg / 42.19 LBS 19138.6 g / 187.7 N

Standard neodymium magnets irreversibly lose strength after exceeding the maximum temperature. Avoid high temperatures – heat can irreversibly damage this product. With increasing heat, the magnet's force briefly drops. Do not use this product close to heaters higher than its safe range. Too high temperature will cause permanent loss of magnetism.

*Important note: Temperature resistance is determined by both grade, as well as the dimension ratios. Flat magnets (pancake types) risk losing magnetic properties sooner than long magnets. Warning indicator in the table points to a risk of irreversible loss for this particular item.

Table 6: Two magnets (attraction) - field collision
MPL 35x35x10 / N38

Gap (mm)	Attraction (kg/lbs) (N-S)	Shear Strength (kg/lbs/g/N)	Repulsion (kg/lbs) (N-N)
0 mm	60.43 kg / 133.22 LBS 4 428 Gs	9.06 kg / 19.98 LBS 9064 g / 88.9 N	N/A
1 mm	58.36 kg / 128.67 LBS 5 560 Gs	8.75 kg / 19.30 LBS 8754 g / 85.9 N	52.53 kg / 115.80 LBS ~0 Gs
2 mm	56.16 kg / 123.82 LBS 5 454 Gs	8.42 kg / 18.57 LBS 8424 g / 82.6 N	50.55 kg / 111.44 LBS ~0 Gs
3 mm	53.89 kg / 118.81 LBS 5 343 Gs	8.08 kg / 17.82 LBS 8084 g / 79.3 N	48.50 kg / 106.93 LBS ~0 Gs
5 mm	49.22 kg / 108.50 LBS 5 106 Gs	7.38 kg / 16.28 LBS 7382 g / 72.4 N	44.29 kg / 97.65 LBS ~0 Gs
10 mm	37.61 kg / 82.92 LBS 4 463 Gs	5.64 kg / 12.44 LBS 5642 g / 55.3 N	33.85 kg / 74.63 LBS ~0 Gs
20 mm	19.33 kg / 42.63 LBS 3 200 Gs	2.90 kg / 6.39 LBS 2900 g / 28.5 N	17.40 kg / 38.36 LBS ~0 Gs
50 mm	2.10 kg / 4.64 LBS 1 056 Gs	0.32 kg / 0.70 LBS 316 g / 3.1 N	1.89 kg / 4.18 LBS ~0 Gs
60 mm	1.07 kg / 2.36 LBS 753 Gs	0.16 kg / 0.35 LBS 160 g / 1.6 N	0.96 kg / 2.12 LBS ~0 Gs
70 mm	0.57 kg / 1.26 LBS 550 Gs	0.09 kg / 0.19 LBS 86 g / 0.8 N	0.51 kg / 1.13 LBS ~0 Gs
80 mm	0.32 kg / 0.70 LBS 411 Gs	0.05 kg / 0.11 LBS 48 g / 0.5 N	0.29 kg / 0.63 LBS ~0 Gs
90 mm	0.19 kg / 0.41 LBS 313 Gs	0.03 kg / 0.06 LBS 28 g / 0.3 N	0.17 kg / 0.37 LBS ~0 Gs
100 mm	0.11 kg / 0.25 LBS 244 Gs	0.02 kg / 0.04 LBS 17 g / 0.2 N	0.10 kg / 0.22 LBS ~0 Gs

Two strong neodymiums interact from a significantly greater distance than a magnet and steel combination. The connection of two magnets creates a more powerful interaction and a wider radius of performance. Planning to create a strong closure? Apply two magnets instead of a neodymium and a steel. Be careful that when connecting a pair of magnets, the collision energy is huge. The repulsion force is slightly lower than the attraction, but still significant.
*Flux density between like poles drops to ~0 Gs in the exact middle between the magnets (resulting from vector opposition).
Note: Estimates show friction force of dual same magnets (friction coefficient ~0.15 for Ni-Ni coating).

Table 7: Safety (HSE) (implants) - precautionary measures
MPL 35x35x10 / N38

Object / Device	Limit (Gauss) / mT	Safe distance
Pacemaker	5 Gs (0.5 mT)	16.5 cm
Hearing aid	10 Gs (1.0 mT)	13.0 cm
Mechanical watch	20 Gs (2.0 mT)	10.0 cm
Mobile device	40 Gs (4.0 mT)	8.0 cm
Car key	50 Gs (5.0 mT)	7.5 cm
Payment card	400 Gs (40.0 mT)	3.0 cm
HDD hard drive	600 Gs (60.0 mT)	2.5 cm

Extremely neodym field poses a real danger to electronic devices as well as medical implants. These neodymiums produce a flux that prevents correct functioning of digital equipment. Notice: the unseen radiation passes through tissues and glass. Special caution must be taken by people with cochlear implants and insulin pumps. Also at risk are: automatic timepieces, car keys, speakers, and displays. Do not place the magnet near cards, HDD media, or precise measuring instruments.

Table 8: Dynamics (kinetic energy) - collision effects
MPL 35x35x10 / N38

Start from (mm)	Speed (km/h)	Energy (J)
10 mm	20.41 km/h (5.67 m/s)	1.48 J
30 mm	30.21 km/h (8.39 m/s)	3.23 J
50 mm	38.62 km/h (10.73 m/s)	5.29 J
100 mm	54.55 km/h (15.15 m/s)	10.55 J

Neodymium magnets are very brittle – a strong collision with metal causes immediate chipping. Control the attraction moment – a neodymium left loose becomes dangerous. Striking energy can destroy the magnet or dangerous crushing to fingers. Always hold the magnet during installation so it doesn't hit violently against the steel surface. A collision at high speed ends with a crack of the magnet. Wear safety glasses when working with large magnets.

Table 9: Anti-corrosion coating durability
MPL 35x35x10 / 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. The silver nickel coating also serves an aesthetic function but is not fully waterproof.

Table 10: Electrical data (Flux)
MPL 35x35x10 / N38

Parameter	Value	SI Unit / Description
Magnetic Flux	38 021 Mx	380.2 µWb
P_c Coefficient	0.35	Low (Flat)

Flux value emitted by the magnet pole. Essential parameter for generator designers as well as sensors. P_c value determines the magnet's operating point.

Table 11: Physics of underwater searching
MPL 35x35x10 / N38

Environment	Effective steel pull	Effect
Air (land)	26.88 kg	Standard
Water (riverbed)	30.78 kg (+3.90 kg buoyancy gain)	+14.5%

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

The magnetic field penetrates through water without any losses. As a result, your magnet will pull a heavier object from the bottom than if you lifted it in the air.

1. Vertical hold

*Warning: On a vertical surface, the magnet retains only approx. 20-30% of its max power.

2. Efficiency vs thickness

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

3. Temperature resistance

*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) = 0.35

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

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%

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: 020144-2026

Measurement Calculator

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Force in kg

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Magnetic Induction

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Component MPL 35x35x10 / N38 features a low profile and industrial pulling force, making it a perfect solution for building separators and machines. As a magnetic bar with high power (approx. 26.88 kg), this product is available immediately from our warehouse in Poland. Additionally, its Ni-Cu-Ni coating secures it against corrosion in standard operating conditions, giving it an aesthetic appearance.

Separating block 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 26.88 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 wind generators and material handling systems. Thanks to the flat surface and high force (approx. 26.88 kg), they are ideal as closers in furniture making and mounting elements in automation. Customers often choose this model for hanging tools on strips and for advanced DIY and modeling projects, where precision and power count.

For mounting flat magnets MPL 35x35x10 / N38, we recommend utilizing 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. Avoid chemically aggressive glues or hot glue, which can demagnetize neodymium (above 80°C).

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 (35x35 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 35x35x10 mm, which, at a weight of 91.88 g, makes it an element with impressive energy density. It is a magnetic block with dimensions 35x35x10 mm and a self-weight of 91.88 g, ready to work at temperatures up to 80°C. The product meets the standards for N38 grade magnets.

Pros as well as cons of Nd₂Fe₁₄B magnets.

Pros

Apart from their notable holding force, neodymium magnets have these key benefits:

They have stable power, and over nearly 10 years their performance decreases symbolically – ~1% (in testing),
They possess excellent resistance to magnetic field loss due to external fields,
The use of an shiny layer of noble metals (nickel, gold, silver) causes the element to look better,
Magnetic induction on the working layer of the magnet is extremely intense,
Due to their durability and thermal resistance, neodymium magnets are capable of operate (depending on the form) even at high temperatures reaching 230°C or more...
Thanks to versatility in designing and the ability to adapt to specific needs,
Significant place in electronics industry – they find application in data components, electric drive systems, medical devices, as well as other advanced devices.
Relatively small size with high pulling force – neodymium magnets offer high power in compact dimensions, which allows their use in small systems

Limitations

Disadvantages of neodymium magnets:

To avoid cracks under impact, we recommend using special steel holders. Such a solution protects the magnet and simultaneously increases its durability.
NdFeB magnets lose strength when exposed to high temperatures. After reaching 80°C, many of them experience permanent weakening of power (a factor is the shape as well as 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 suggest using waterproof magnets made of rubber, plastic or other material stable to moisture, in case of application outdoors
Limited possibility of producing nuts in the magnet and complicated shapes - recommended is a housing - magnetic holder.
Health risk resulting from small fragments of magnets can be dangerous, if swallowed, which gains importance in the context of child health protection. Additionally, tiny parts of these magnets are able to complicate diagnosis medical when they are in the body.
Higher cost of purchase is one of the disadvantages compared to ceramic magnets, especially in budget applications

Pull force analysis

Maximum holding power of the magnet – what affects it?

The specified lifting capacity refers to the limit force, obtained under ideal test conditions, specifically:

with the contact of a sheet made of special test steel, guaranteeing full magnetic saturation
with a cross-section no less than 10 mm
with an ideally smooth contact surface
with total lack of distance (no coatings)
under vertical force vector (90-degree angle)
in stable room temperature

Lifting capacity in real conditions – factors

Effective lifting capacity impacted by working environment parameters, mainly (from most important):

Clearance – existence of foreign body (rust, dirt, air) interrupts the magnetic circuit, which reduces power rapidly (even by 50% at 0.5 mm).
Direction of force – highest force is reached only during pulling at a 90° angle. The shear force of the magnet along the plate is standardly several times lower (approx. 1/5 of the lifting capacity).
Steel thickness – insufficiently thick steel does not accept the full field, causing part of the flux to be escaped into the air.
Steel grade – ideal substrate is pure iron steel. Cast iron may have worse magnetic properties.
Surface condition – ground elements guarantee perfect abutment, which improves field saturation. Rough surfaces reduce efficiency.
Operating temperature – neodymium magnets have a negative temperature coefficient. At higher temperatures they are weaker, and at low temperatures they can be stronger (up to a certain limit).

Lifting capacity was assessed with the use of a smooth steel plate of optimal thickness (min. 20 mm), under perpendicular pulling force, however under shearing force the lifting capacity is smaller. In addition, even a small distance between the magnet’s surface and the plate reduces the load capacity.

Safety rules for work with neodymium magnets

Thermal limits

Do not overheat. NdFeB magnets are sensitive to temperature. If you need resistance above 80°C, inquire about special high-temperature series (H, SH, UH).

Beware of splinters

Watch out for shards. Magnets can fracture upon violent connection, ejecting shards into the air. Wear goggles.

Safe distance

Avoid bringing magnets near a wallet, computer, or screen. The magnetism can irreversibly ruin these devices and erase data from cards.

Avoid contact if allergic

A percentage of the population suffer from a hypersensitivity to Ni, which is the common plating for NdFeB magnets. Frequent touching can result in an allergic reaction. We suggest wear safety gloves.

Warning for heart patients

Individuals with a heart stimulator have to keep an large gap from magnets. The magnetic field can stop the operation of the life-saving device.

GPS and phone interference

Be aware: rare earth magnets produce a field that confuses precision electronics. Keep a separation from your phone, device, and GPS.

Serious injuries

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

Conscious usage

Exercise caution. Neodymium magnets act from a distance and snap with massive power, often faster than you can react.

Do not give to children

Product intended for adults. Small elements can be swallowed, causing serious injuries. Store away from children and animals.

Fire warning

Combustion risk: Neodymium dust is highly flammable. Avoid machining magnets without safety gear as this may cause fire.

Important! Details about risks in the article: Safety of working with magnets.

MPL 35x35x10 / N38 - lamellar magnet

Technical details - MPL 35x35x10 / N38 - lamellar magnet

Magnetic properties of material N38

Physical properties of sintered neodymium magnets Nd2Fe14B at 20°C

Technical simulation of the product - technical parameters

Table 1: Static force (force vs gap) - characteristics MPL 35x35x10 / N38

Table 2: Vertical force (vertical surface) MPL 35x35x10 / N38

Table 3: Vertical assembly (shearing) - behavior on slippery surfaces MPL 35x35x10 / N38

Table 4: Steel thickness (saturation) - power losses MPL 35x35x10 / N38

Table 5: Thermal stability (material behavior) - resistance threshold MPL 35x35x10 / N38

Table 6: Two magnets (attraction) - field collision MPL 35x35x10 / N38

Table 7: Safety (HSE) (implants) - precautionary measures MPL 35x35x10 / N38

Table 8: Dynamics (kinetic energy) - collision effects MPL 35x35x10 / N38

Table 9: Anti-corrosion coating durability MPL 35x35x10 / N38

Table 10: Electrical data (Flux) MPL 35x35x10 / N38

Table 11: Physics of underwater searching MPL 35x35x10 / N38

1. Vertical hold

2. Efficiency vs thickness

3. Temperature resistance

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

Elemental analysis

Sustainability

Force (pull)

Magnetic Induction

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Pros as well as cons of Nd2Fe14B magnets.

Pros

Limitations

Pull force analysis

Maximum holding power of the magnet – what affects it?

Lifting capacity in real conditions – factors

Safety rules for work with neodymium magnets

Thermal limits

Beware of splinters

Safe distance

Avoid contact if allergic

Warning for heart patients

GPS and phone interference

Serious injuries

Conscious usage

Do not give to children

Fire warning

Physical properties of sintered neodymium magnets Nd₂Fe₁₄B at 20°C

Table 1: Static force (force vs gap) - characteristics
MPL 35x35x10 / N38

Table 2: Vertical force (vertical surface)
MPL 35x35x10 / N38

Table 3: Vertical assembly (shearing) - behavior on slippery surfaces
MPL 35x35x10 / N38

Table 4: Steel thickness (saturation) - power losses
MPL 35x35x10 / N38

Table 5: Thermal stability (material behavior) - resistance threshold
MPL 35x35x10 / N38

Table 6: Two magnets (attraction) - field collision
MPL 35x35x10 / N38

Table 7: Safety (HSE) (implants) - precautionary measures
MPL 35x35x10 / N38

Table 8: Dynamics (kinetic energy) - collision effects
MPL 35x35x10 / N38

Table 9: Anti-corrosion coating durability
MPL 35x35x10 / N38

Table 10: Electrical data (Flux)
MPL 35x35x10 / N38

Table 11: Physics of underwater searching
MPL 35x35x10 / N38

Pros as well as cons of Nd₂Fe₁₄B magnets.