← previous
next →
Product available Ships today (order by 14:00) CO2 GPSR PPWR REACH

AM szekla [M10] - magnetic accessories

magnetic accessories

Catalog no 080267

GTIN/EAN: 5906301812463

5.00
Load capacity 320.00 kg / 3138.13 N
Weight
118 g

How we measure these parameters — certificates and measurements

see technical data »

4.00 zł net / pcs

4.92 zł with VAT (23% VAT) / pcs

price for transport

bulk discounts:

Need more?
Quantity
Net
Gross
price from 1 pcs
4.00 zł
4.92 zł
price from 150 pcs
3.80 zł
4.67 zł
price from 300 pcs
3.60 zł
4.43 zł

Frequently asked questions

Do you make magnets to order?
Yes. We make sizes and shapes outside the catalogue, in grades from N27 to N55 and in high-temperature versions. Lead time depends on the shape and batch size — for rings it is 25–35 days.
Which coating should I choose?
NiCuNi is the standard and covers most applications. Zinc is cheaper and suits dry interiors, epoxy suits damp conditions and outdoor use, gold is chosen where appearance matters. An uncoated magnet corrodes in humid air within a few hours.
Will I receive documentation with my order?
Yes. We issue a REACH statement for the article, a declaration of conformity for the packaging under PPWR, and a certificate of measured magnetic parameters. Documents are issued on request, for a specific article or order number.

Guides from the knowledge base

Want to talk magnets?

Call us now +48 888 99 98 98 alternatively let us know using contact form the contact section.
Specifications and structure of a neodymium magnet can be estimated using our power calculator.

Order by 14:00 and we’ll ship today!

Technical specification of the product - AM szekla [M10] - magnetic accessories

Specification / characteristics - AM szekla [M10] - magnetic accessories

properties
properties values
Cat. no. 080267
GTIN/EAN 5906301812463
Production/Distribution Dhit sp. z o.o.
ul. Zielona 14 05-850 Ożarów Mazowiecki PL
Country of origin Poland / China / Germany
Customs code 85059029
Weight 118 g
Load capacity ~ ? 320.00 kg / 3138.13 N
Manufacturing Tolerance ±1 mm

Physical properties of sintered neodymium magnets Nd2Fe14B at 20°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 310 °C
Curie Temperature TF 590 °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 specification and ecology

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: 080267-2026
Magnet Unit Converter

Pulling force

Magnetic Field

Put your value in just one field to see the conversion for all other fields immediately.

View more products

MPL 11x11x1 / N38 - lamellar magnet
Product available Ships today (order by 14:00)

MPL 11x11x1 / N38 - lamellar magnet

0.873 zł brutto / pcs
UMT 12x20 red / N38 - board holder
Product available Ships today (order by 14:00)

UMT 12x20 red / N38 - board holder

1.894 zł brutto / pcs
MT 50x1.5x50000 - magnetic tape
Product available Ships today (order by 14:00)

MT 50x1.5x50000 - magnetic tape

430.50 zł brutto / pcs
MW 8x20 / N38 - cylindrical magnet
Product available Ships today (order by 14:00)

MW 8x20 / N38 - cylindrical magnet

4.60 zł brutto / pcs
You will find essential equipment here for building professional mounting systems. We offer, among others: various types of hooks, eyelet holders, mounting plates for magnets, and rubber anti-slip caps. Thanks to these additions, you can adapt any magnetic holder to your individual needs.
Steel plates (washers) allow the use of magnets on non-magnetic surfaces. After fixing the plate, you gain a place where the magnet will hold just like on a fridge. This enables creating magnetic closures anywhere in the home and office.
Tips fit sockets with thread M3, M4, M5, M6, M8, M10, M12, etc. Before purchase, check the thread size in your magnetic holder (it is given in the description). We offer accessories made of galvanized or stainless steel, resistant to corrosion.
Covers made of thin rubber protect delicate surfaces from scratching by a metal magnet. We recommend them for mounting on car bodies to not scratch the paint when removing. However, remember that rubber creates a distance, which slightly reduces perpendicular lifting force.
We fulfill orders for any quantities, from one piece to thousands of items. For B2B clients, we have special trade conditions and deferred payment terms. We guarantee continuity of supply and high quality of fasteners.

Advantages and disadvantages of rare earth magnets.

Strengths

Apart from their notable power, neodymium magnets have these key benefits:
  • They do not lose power, even during around 10 years – the reduction in lifting capacity is only ~1% (theoretically),
  • They are extremely resistant to demagnetization induced by external magnetic fields,
  • A magnet with a shiny silver surface has better aesthetics,
  • Magnets have huge magnetic induction on the active area,
  • Due to their durability and thermal resistance, neodymium magnets are capable of operate (depending on the shape) even at high temperatures reaching 230°C or more...
  • Thanks to versatility in shaping and the capacity to adapt to complex applications,
  • Universal use in electronics industry – they are used in HDD drives, electric drive systems, precision medical tools, also modern systems.
  • Relatively small size with high pulling force – neodymium magnets offer high power in tiny dimensions, which makes them useful in small systems

Weaknesses

Cons of neodymium magnets and proposals for their use:
  • They are fragile upon heavy impacts. To avoid cracks, it is worth protecting magnets in special housings. Such protection not only protects the magnet but also increases its resistance to damage
  • When exposed to high temperature, neodymium magnets suffer a drop in strength. Often, when the temperature exceeds 80°C, their power decreases (depending on the size and shape of the magnet). For those who need magnets for extreme conditions, we offer [AH] versions withstanding up to 230°C
  • When exposed to humidity, magnets start to rust. To use them in conditions outside, it is recommended to use protective magnets, such as magnets in rubber or plastics, which secure oxidation as well as corrosion.
  • Limited ability of producing nuts in the magnet and complicated forms - recommended is casing - mounting mechanism.
  • Potential hazard to health – tiny shards of magnets can be dangerous, when accidentally swallowed, which is particularly important in the context of child safety. Furthermore, small elements of these magnets are able to complicate diagnosis medical when they are in the body.
  • Higher cost of purchase is a significant factor to consider compared to ceramic magnets, especially in budget applications

Pull force analysis

Highest magnetic holding force – what affects it?

The lifting capacity listed is a measurement result performed under the following configuration:
  • on a base made of structural steel, optimally conducting the magnetic field
  • whose thickness reaches at least 10 mm
  • with an ideally smooth touching surface
  • under conditions of ideal adhesion (metal-to-metal)
  • during detachment in a direction perpendicular to the mounting surface
  • at conditions approx. 20°C

Lifting capacity in practice – influencing factors

Bear in mind that the magnet holding will differ influenced by the following factors, in order of importance:
  • Distance (between the magnet and the metal), since even a microscopic distance (e.g. 0.5 mm) can cause a reduction in force by up to 50% (this also applies to paint, rust or debris).
  • Force direction – note that the magnet has greatest strength perpendicularly. Under sliding down, the capacity drops significantly, often to levels of 20-30% of the nominal value.
  • Steel thickness – insufficiently thick sheet causes magnetic saturation, causing part of the flux to be wasted into the air.
  • Material type – the best choice is pure iron steel. Hardened steels may have worse magnetic properties.
  • Surface condition – ground elements guarantee perfect abutment, which improves force. Rough surfaces weaken the grip.
  • Thermal factor – hot environment weakens pulling force. Too high temperature can permanently demagnetize the magnet.

Lifting capacity was measured using a steel plate with a smooth surface of suitable thickness (min. 20 mm), under perpendicular pulling force, whereas under shearing force the holding force is lower. Additionally, even a small distance between the magnet and the plate reduces the holding force.

Safe handling of neodymium magnets
Allergy Warning

Nickel alert: The nickel-copper-nickel coating consists of nickel. If skin irritation occurs, immediately stop handling magnets and use protective gear.

Keep away from electronics

GPS units and smartphones are highly sensitive to magnetism. Direct contact with a strong magnet can decalibrate the sensors in your phone.

Material brittleness

Despite metallic appearance, the material is brittle and not impact-resistant. Do not hit, as the magnet may crumble into sharp, dangerous pieces.

Fire warning

Drilling and cutting of neodymium magnets poses a fire risk. Magnetic powder oxidizes rapidly with oxygen and is hard to extinguish.

Keep away from children

Only for adults. Small elements can be swallowed, leading to intestinal necrosis. Store out of reach of kids and pets.

Immense force

Handle magnets with awareness. Their huge power can surprise even experienced users. Be vigilant and do not underestimate their power.

Implant safety

For implant holders: Powerful magnets disrupt medical devices. Keep minimum 30 cm distance or request help to handle the magnets.

Operating temperature

Keep cool. Neodymium magnets are sensitive to temperature. If you need resistance above 80°C, look for special high-temperature series (H, SH, UH).

Threat to electronics

Intense magnetic fields can destroy records on credit cards, hard drives, and other magnetic media. Maintain a gap of at least 10 cm.

Serious injuries

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

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