Product available Ships tomorrow

MW 10x2 / N38 - cylindrical 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

cylindrical magnet

Catalog no 010006

GTIN/EAN: 5906301810056

5.00

Diameter Ø

10 mm [±0,1 mm]

Height

2 mm [±0,1 mm]

Weight

1.18 g

Magnetization Direction

↑ axial

Load capacity

1.27 kg / 12.50 N

Magnetic Induction

230.11 mT / 2301 Gs

Coating

[NiCuNi] Nickel

technical specifications »

0.467 ZŁ with VAT / pcs + price for transport

0.380 ZŁ net + 23% VAT / pcs

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Contact us by phone +48 22 499 98 98 if you prefer get in touch through form the contact section.
Parameters along with form of neodymium magnets can be checked on our modular calculator.

Orders placed before 14:00 will be shipped the same business day.

Physical properties - MW 10x2 / N38 - cylindrical magnet

Specification / characteristics - MW 10x2 / N38 - cylindrical magnet

properties

properties	values
Cat. no.	010006
GTIN/EAN	5906301810056
Production/Distribution	Dhit sp. z o.o. ul. Zielona 14 05-850 Ożarów Mazowiecki PL
Country of origin	Poland / China / Germany
Customs code	85059029
Diameter Ø	10 mm [±0,1 mm]
Height	2 mm [±0,1 mm]
Weight	1.18 g
Magnetization Direction	↑ axial
Load capacity ~ ?	1.27 kg / 12.50 N
Magnetic Induction ~ ?	230.11 mT / 2301 Gs
Coating	[NiCuNi] Nickel
Manufacturing Tolerance	±0.1 mm

Magnetic properties of material N38

Specification / characteristics MW 10x2 / N38 - cylindrical 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

Engineering simulation of the magnet - data

These values are the outcome of a physical simulation. Results rely on models for the class Nd₂Fe₁₄B. Actual performance might slightly deviate from the simulation results. Treat these calculations as a supplementary guide for designers.

Table 1: Static pull force (pull vs distance) - characteristics
MW 10x2 / N38

Distance (mm)	Induction (Gauss) / mT	Pull Force (kg/lbs/g/N)	Risk Status
0 mm	2300 Gs 230.0 mT	1.27 kg / 2.80 lbs 1270.0 g / 12.5 N	safe
1 mm	1974 Gs 197.4 mT	0.94 kg / 2.06 lbs 935.3 g / 9.2 N	safe
2 mm	1570 Gs 157.0 mT	0.59 kg / 1.31 lbs 592.1 g / 5.8 N	safe
3 mm	1194 Gs 119.4 mT	0.34 kg / 0.75 lbs 342.3 g / 3.4 N	safe
5 mm	661 Gs 66.1 mT	0.10 kg / 0.23 lbs 104.9 g / 1.0 N	safe
10 mm	178 Gs 17.8 mT	0.01 kg / 0.02 lbs 7.6 g / 0.1 N	safe
15 mm	66 Gs 6.6 mT	0.00 kg / 0.00 lbs 1.1 g / 0.0 N	safe
20 mm	31 Gs 3.1 mT	0.00 kg / 0.00 lbs 0.2 g / 0.0 N	safe
30 mm	10 Gs 1.0 mT	0.00 kg / 0.00 lbs 0.0 g / 0.0 N	safe
50 mm	2 Gs 0.2 mT	0.00 kg / 0.00 lbs 0.0 g / 0.0 N	safe

Pulling power weakens significantly with every mm of distance. Keep in mind that every additional insulation layer (e.g., contamination, paint, veneer) significantly diminishes the holding power. Magnets work most effectively in perfect adhesion; distance drastically cuts the force. Analyze how quickly the parameters drop, when the product does not touch directly to the steel surface. When calculating the assembly, eliminate additional spacers.

Table 2: Slippage hold (vertical surface)
MW 10x2 / N38

Distance (mm)	Friction coefficient	Pull Force (kg/lbs/g/N)
0 mm	Stal (~0.2)	0.25 kg / 0.56 lbs 254.0 g / 2.5 N
1 mm	Stal (~0.2)	0.19 kg / 0.41 lbs 188.0 g / 1.8 N
2 mm	Stal (~0.2)	0.12 kg / 0.26 lbs 118.0 g / 1.2 N
3 mm	Stal (~0.2)	0.07 kg / 0.15 lbs 68.0 g / 0.7 N
5 mm	Stal (~0.2)	0.02 kg / 0.04 lbs 20.0 g / 0.2 N
10 mm	Stal (~0.2)	0.00 kg / 0.00 lbs 2.0 g / 0.0 N
15 mm	Stal (~0.2)	0.00 kg / 0.00 lbs 0.0 g / 0.0 N
20 mm	Stal (~0.2)	0.00 kg / 0.00 lbs 0.0 g / 0.0 N
30 mm	Stal (~0.2)	0.00 kg / 0.00 lbs 0.0 g / 0.0 N
50 mm	Stal (~0.2)	0.00 kg / 0.00 lbs 0.0 g / 0.0 N

This section shows the estimated holding capacity sufficient to cause the slippage of the magnet vertically on a vertical steel plate (assuming typical friction). The holding force varies with the separation distance between the magnet and the surface.

Table 3: Vertical assembly (sliding) - vertical pull
MW 10x2 / N38

Surface type	Friction coefficient / % Mocy	Max load (kg/lbs/g/N)
Raw steel	µ = 0.3 30% Nominalnej Siły	0.38 kg / 0.84 lbs 381.0 g / 3.7 N
Painted steel (standard)	µ = 0.2 20% Nominalnej Siły	0.25 kg / 0.56 lbs 254.0 g / 2.5 N
Oily/slippery steel	µ = 0.1 10% Nominalnej Siły	0.13 kg / 0.28 lbs 127.0 g / 1.2 N
Magnet with anti-slip rubber	µ = 0.5 50% Nominalnej Siły	0.64 kg / 1.40 lbs 635.0 g / 6.2 N

When hanging a holder on a vertical surface (e.g., a fridge), it will maintain only about 1/5 of nominal attraction strength. Gravitational force as well as a low friction coefficient mean that products slip easier than they pop off the substrate. Designing a vertical fastening? Note that the sliding force is noticeably lower than the maximum static pull force. On a slippery surface, the holder will slide down under a noticeably lighter weight. Utilizing a rubberized layer can significantly increase the grip.

Table 4: Material efficiency (substrate influence) - sheet metal selection
MW 10x2 / N38

Steel thickness (mm)	% power	Real pull force (kg/lbs/g/N)
0.5 mm	10%	0.13 kg / 0.28 lbs 127.0 g / 1.2 N
1 mm	25%	0.32 kg / 0.70 lbs 317.5 g / 3.1 N
2 mm	50%	0.64 kg / 1.40 lbs 635.0 g / 6.2 N
3 mm	75%	0.95 kg / 2.10 lbs 952.5 g / 9.3 N
5 mm	100%	1.27 kg / 2.80 lbs 1270.0 g / 12.5 N
10 mm	100%	1.27 kg / 2.80 lbs 1270.0 g / 12.5 N
11 mm	100%	1.27 kg / 2.80 lbs 1270.0 g / 12.5 N
12 mm	100%	1.27 kg / 2.80 lbs 1270.0 g / 12.5 N

A thin sheet cannot focus the entire magnetic field, which squanders power of the holder. If you attach a powerful product to a thin surface, the flux will penetrate right through and the attraction force will be weaker. To utilize the maximum of this neodymium's power, you require a sufficiently solid element of steel. The material oversaturation means that on thin elements (e.g., car bodies), the magnet works worse. We advise picking the steel cross-section from these parameters.

Table 5: Working in heat (material behavior) - thermal limit
MW 10x2 / N38

Ambient temp. (°C)	Power loss	Remaining pull (kg/lbs/g/N)	Status
20 °C	0.0%	1.27 kg / 2.80 lbs 1270.0 g / 12.5 N	OK
40 °C	-2.2%	1.24 kg / 2.74 lbs 1242.1 g / 12.2 N	OK
60 °C	-4.4%	1.21 kg / 2.68 lbs 1214.1 g / 11.9 N
80 °C	-6.6%	1.19 kg / 2.62 lbs 1186.2 g / 11.6 N
100 °C	-28.8%	0.90 kg / 1.99 lbs 904.2 g / 8.9 N

Ordinary NdFeB products irreversibly lose strength after exceeding the maximum temperature. Watch out for overheating – heat can irreversibly demagnetize this magnet. With increasing heat, the neodymium's capacity momentarily lowers. Refrain from using this magnet in hot environments higher than its safe range. Ignoring the limit will result in permanent loss of magnetism.

*Important note: Thermal stability is determined by both grade, and the Permeance Coefficient Pc. Low-profile magnets (low permeance coefficient) are more susceptible to demagnetization under lower heat stress than long magnets. Red status in the table indicates permanent field degradation for this specific geometry.

Table 6: Magnet-Magnet interaction (repulsion) - field collision
MW 10x2 / N38

Gap (mm)	Attraction (kg/lbs) (N-S)	Sliding Force (kg/lbs/g/N)	Repulsion (kg/lbs) (N-N)
0 mm	2.56 kg / 5.65 lbs 3 867 Gs	0.38 kg / 0.85 lbs 384 g / 3.8 N	N/A
1 mm	2.25 kg / 4.96 lbs 4 312 Gs	0.34 kg / 0.74 lbs 338 g / 3.3 N	2.03 kg / 4.46 lbs ~0 Gs
2 mm	1.89 kg / 4.16 lbs 3 948 Gs	0.28 kg / 0.62 lbs 283 g / 2.8 N	1.70 kg / 3.74 lbs ~0 Gs
3 mm	1.52 kg / 3.36 lbs 3 548 Gs	0.23 kg / 0.50 lbs 229 g / 2.2 N	1.37 kg / 3.02 lbs ~0 Gs
5 mm	0.92 kg / 2.02 lbs 2 750 Gs	0.14 kg / 0.30 lbs 137 g / 1.3 N	0.82 kg / 1.82 lbs ~0 Gs
10 mm	0.21 kg / 0.47 lbs 1 322 Gs	0.03 kg / 0.07 lbs 32 g / 0.3 N	0.19 kg / 0.42 lbs ~0 Gs
20 mm	0.02 kg / 0.03 lbs 355 Gs	0.00 kg / 0.01 lbs 2 g / 0.0 N	0.01 kg / 0.03 lbs ~0 Gs
50 mm	0.00 kg / 0.00 lbs 33 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 20 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 13 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 9 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 6 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 5 Gs	0.00 kg / 0.00 lbs 0 g / 0.0 N	0.00 kg / 0.00 lbs ~0 Gs

Two magnetic products interact from a wider radius than a magnet and steel combination. The setup of two magnets produces a massive flux and a further horizon of operation. Want to build a powerful holder? Apply two magnets instead of a neodymium and a striker plate. Exercise caution that when connecting a pair of magnets, the collision energy is huge. The repulsion force is a bit weaker than the connection force, but still significant.
*Field value for N-N configuration is approximately ~0 Gs at the midpoint between the magnets (resulting from vector opposition).
* Calculations show shear force of two identical neodymium magnets (friction ~0.15 for Ni-Ni plating).

Table 7: Hazards (electronics) - precautionary measures
MW 10x2 / N38

Object / Device	Limit (Gauss) / mT	Safe distance
Pacemaker	5 Gs (0.5 mT)	4.0 cm
Hearing aid	10 Gs (1.0 mT)	3.5 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)	1.0 cm

Powerful magnet radiation is a large risk to electronic devices and pacemakers. These neodymiums produce a flux that disrupts operation of digital equipment. Remember: the unseen radiation penetrates the body and plastic. Exceptional care must be taken by people with cochlear implants and insulin pumps. Also at risk are: mechanical watches, remotes, speakers, and screens. Avoid contact with magnetic cards, HDD media, or sensitive navigation tools.

Table 8: Impact energy (kinetic energy) - warning
MW 10x2 / N38

Start from (mm)	Speed (km/h)	Energy (J)
10 mm	33.21 km/h (9.22 m/s)	0.05 J
30 mm	57.31 km/h (15.92 m/s)	0.15 J
50 mm	73.98 km/h (20.55 m/s)	0.25 J
100 mm	104.63 km/h (29.06 m/s)	0.50 J

NdFeB products are prone to chipping – 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 injury to skin. Always hold the magnet during bringing near metal so it doesn't slam with momentum against the steel surface. A contact at a velocity of dozens of km/h means shattering of the neodymium. Use safety goggles when working with powerful specimens.

Table 9: Corrosion resistance
MW 10x2 / 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 SST (salt spray test) is an industry standard for determining coating lifespan in harsh conditions. Improper coating selection is the most common cause of magnet failure over time.

Table 10: Construction data (Flux)
MW 10x2 / N38

Parameter	Value	SI Unit / Description
Magnetic Flux	2 097 Mx	21.0 µWb
P_c Coefficient	0.29	Low (Flat)

Total magnetic flux emitted by the magnet pole. Key data for generator designers as well as sensors. The P_c coefficient defines the working geometry.

Table 11: Submerged application
MW 10x2 / N38

Environment	Effective steel pull	Effect
Air (land)	1.27 kg	Standard
Water (riverbed)	1.45 kg (+0.18 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!

Contrary to myths, water does not block the magnetic field. Buoyancy helps in lifting finds.

1. Sliding resistance

*Note: On a vertical wall, the magnet retains just a fraction of its max power.

2. Efficiency vs thickness

*Thin steel (e.g. 0.5mm PC case) significantly reduces the holding force.

3. Power loss vs temp

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

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

chart generated for the permeance coefficient P_c (Permeance Coefficient) = 0.29

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: 010006-2026

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MPL 30x15x10 / N38 - lamellar magnet

24.48 ZŁ brutto / pcs

This product is an exceptionally strong cylindrical magnet, composed of durable NdFeB material, which, with dimensions of Ø10x2 mm, guarantees maximum efficiency. This specific item boasts an accuracy of ±0.1mm and professional build quality, making it a perfect solution for the most demanding engineers and designers. As a magnetic rod with significant force (approx. 1.27 kg), this product is in stock from our warehouse in Poland, ensuring rapid order fulfillment. Furthermore, its triple-layer Ni-Cu-Ni coating secures it against corrosion in standard operating conditions, guaranteeing an aesthetic appearance and durability for years.

This model is created for building generators, advanced Hall effect sensors, and efficient filters, where field concentration on a small surface counts. Thanks to the pull force of 12.50 N with a weight of only 1.18 g, this rod is indispensable in electronics and wherever low weight is crucial.

Since our magnets have a tolerance of ±0.1mm, the recommended way is to glue them into holes with a slightly larger diameter (e.g., 10.1 mm) using epoxy glues. To ensure long-term durability in industry, specialized industrial adhesives are used, which are safe for nickel and fill the gap, guaranteeing high repeatability of the connection.

Magnets N38 are suitable for 90% of applications in modeling and machine building, where extreme miniaturization with maximum force is not required. If you need even stronger magnets in the same volume (Ø10x2), contact us regarding higher grades (e.g., N50, N52), however, N38 is the standard in continuous sale in our store.

The presented product is a neodymium magnet with precisely defined parameters: diameter 10 mm and height 2 mm. The value of 12.50 N means that the magnet is capable of holding a weight many times exceeding its own mass of 1.18 g. The product has a [NiCuNi] coating, which protects the surface against oxidation, giving it an aesthetic, silvery shine.

Standardly, the magnetic axis runs through the center of the cylinder, causing the greatest attraction force to occur on the bases with a diameter of 10 mm. Such an arrangement is most desirable when connecting magnets in stacks (e.g., in filters) or when mounting in sockets at the bottom of a hole. On request, we can also produce versions magnetized diametrically if your project requires it.

Advantages as well as disadvantages of rare earth magnets.

Advantages

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

They have constant strength, and over nearly 10 years their performance decreases symbolically – ~1% (according to theory),
They are resistant to demagnetization induced by external magnetic fields,
A magnet with a smooth nickel surface has better aesthetics,
The surface of neodymium magnets generates a powerful magnetic field – this is a distinguishing feature,
Thanks to resistance to high temperature, they are capable of working (depending on the shape) even at temperatures up to 230°C and higher...
In view of the potential of precise forming and customization to individualized requirements, NdFeB magnets can be manufactured in a variety of geometric configurations, which increases their versatility,
Huge importance in modern technologies – they serve a role in data components, drive modules, diagnostic systems, and industrial machines.
Thanks to efficiency per cm³, small magnets offer high operating force, with minimal size,

Cons

What to avoid - cons of neodymium magnets and proposals for their use:

Brittleness is one of their disadvantages. Upon strong impact they can break. We recommend keeping them in a steel housing, which not only protects them against impacts but also increases their 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.
Due to the susceptibility of magnets to corrosion in a humid environment, we recommend using waterproof magnets made of rubber, plastic or other material stable to moisture, in case of application outdoors
We suggest casing - magnetic mount, due to difficulties in producing threads inside the magnet and complex forms.
Possible danger resulting from small fragments of magnets are risky, if swallowed, which becomes key in the context of child safety. It is also worth noting that tiny parts of these products can complicate diagnosis medical when they are in the body.
High unit price – neodymium magnets cost more than other types of magnets (e.g. ferrite), which hinders application in large quantities

Holding force characteristics

Highest magnetic holding force – what it depends on?

Breakaway force is the result of a measurement for optimal configuration, taking into account:

with the application of a sheet made of low-carbon steel, guaranteeing full magnetic saturation
possessing a thickness of at least 10 mm to ensure full flux closure
with an ideally smooth touching surface
without any insulating layer between the magnet and steel
during pulling in a direction perpendicular to the plane
at standard ambient temperature

Lifting capacity in real conditions – factors

In practice, the actual holding force depends on several key aspects, presented from the most important:

Gap (between the magnet and the metal), because even a very small clearance (e.g. 0.5 mm) results in a reduction in lifting capacity by up to 50% (this also applies to varnish, rust or dirt).
Loading method – catalog parameter refers to pulling vertically. When attempting to slide, the magnet holds much less (often approx. 20-30% of maximum force).
Steel thickness – too thin steel causes magnetic saturation, causing part of the power to be wasted to the other side.
Chemical composition of the base – mild steel attracts best. Higher carbon content decrease magnetic properties and holding force.
Surface condition – smooth surfaces guarantee perfect abutment, which improves field saturation. Uneven metal reduce efficiency.
Temperature influence – high temperature weakens pulling force. Too high temperature can permanently demagnetize the magnet.

Holding force was checked on the plate surface of 20 mm thickness, when the force acted perpendicularly, whereas under parallel forces the load capacity is reduced by as much as fivefold. Moreover, even a slight gap between the magnet’s surface and the plate decreases the lifting capacity.

Precautions when working with NdFeB magnets

Product not for children

Only for adults. Tiny parts can be swallowed, causing severe trauma. Store away from children and animals.

Flammability

Powder produced during cutting of magnets is combustible. Do not drill into magnets without proper cooling and knowledge.

Warning for heart patients

For implant holders: Powerful magnets affect electronics. Maintain minimum 30 cm distance or ask another person to handle the magnets.

Shattering risk

Watch out for shards. Magnets can fracture upon violent connection, launching sharp fragments into the air. Eye protection is mandatory.

Magnetic interference

GPS units and mobile phones are highly sensitive to magnetism. Close proximity with a powerful NdFeB magnet can permanently damage the internal compass in your phone.

Finger safety

Danger of trauma: The pulling power is so great that it can cause blood blisters, crushing, and broken bones. Protective gloves are recommended.

Safe operation

Before use, read the rules. Sudden snapping can break the magnet or injure your hand. Think ahead.

Threat to electronics

Avoid bringing magnets near a purse, computer, or TV. The magnetic field can destroy these devices and erase data from cards.

Demagnetization risk

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

Metal Allergy

A percentage of the population suffer from a hypersensitivity to Ni, which is the common plating for neodymium magnets. Frequent touching can result in an allergic reaction. We recommend use protective gloves.

Caution! Learn more about hazards in the article: Safety of working with magnets.

MW 10x2 / N38 - cylindrical magnet

Physical properties - MW 10x2 / N38 - cylindrical magnet

Magnetic properties of material N38

Physical properties of sintered neodymium magnets Nd2Fe14B at 20°C

Engineering simulation of the magnet - data

Table 1: Static pull force (pull vs distance) - characteristics MW 10x2 / N38

Table 2: Slippage hold (vertical surface) MW 10x2 / N38

Table 3: Vertical assembly (sliding) - vertical pull MW 10x2 / N38

Table 4: Material efficiency (substrate influence) - sheet metal selection MW 10x2 / N38

Table 5: Working in heat (material behavior) - thermal limit MW 10x2 / N38

Table 6: Magnet-Magnet interaction (repulsion) - field collision MW 10x2 / N38

Table 7: Hazards (electronics) - precautionary measures MW 10x2 / N38

Table 8: Impact energy (kinetic energy) - warning MW 10x2 / N38

Table 9: Corrosion resistance MW 10x2 / N38

Table 10: Construction data (Flux) MW 10x2 / N38

Table 11: Submerged application MW 10x2 / N38

1. Sliding resistance

2. Efficiency vs thickness

3. Power loss vs temp

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

Material specification

Environmental data

Pulling force

Field Strength

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MPL 30x15x10 / N38 - lamellar magnet

Advantages as well as disadvantages of rare earth magnets.

Advantages

Cons

Holding force characteristics

Highest magnetic holding force – what it depends on?

Lifting capacity in real conditions – factors

Precautions when working with NdFeB magnets

Product not for children

Flammability

Warning for heart patients

Shattering risk

Magnetic interference

Finger safety

Safe operation

Threat to electronics

Demagnetization risk

Metal Allergy

Physical properties of sintered neodymium magnets Nd₂Fe₁₄B at 20°C

Table 1: Static pull force (pull vs distance) - characteristics
MW 10x2 / N38

Table 2: Slippage hold (vertical surface)
MW 10x2 / N38

Table 3: Vertical assembly (sliding) - vertical pull
MW 10x2 / N38

Table 4: Material efficiency (substrate influence) - sheet metal selection
MW 10x2 / N38

Table 5: Working in heat (material behavior) - thermal limit
MW 10x2 / N38

Table 6: Magnet-Magnet interaction (repulsion) - field collision
MW 10x2 / N38

Table 7: Hazards (electronics) - precautionary measures
MW 10x2 / N38

Table 8: Impact energy (kinetic energy) - warning
MW 10x2 / N38

Table 9: Corrosion resistance
MW 10x2 / N38

Table 10: Construction data (Flux)
MW 10x2 / N38

Table 11: Submerged application
MW 10x2 / N38