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RM R2 - 13000 Gs / N52 - magnetic distributor

magnetic distributor

Catalog no 280252

GTIN/EAN: 5906301814436

5.00

Weight

0.01 g

Magnetization Direction

↑ axial

Coating

[NiCuNi] Nickel

167.28 with VAT / pcs + price for transport

136.00 ZŁ net + 23% VAT / pcs

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Technical - RM R2 - 13000 Gs / N52 - magnetic distributor

Specification / characteristics - RM R2 - 13000 Gs / N52 - magnetic distributor

properties
properties values
Cat. no. 280252
GTIN/EAN 5906301814436
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 0.01 g
Magnetization Direction ↑ axial
Coating [NiCuNi] Nickel
Manufacturing Tolerance ±1 mm

Magnetic properties of material N52

Specification / characteristics RM R2 - 13000 Gs / N52 - magnetic distributor
properties values units
remenance Br [min. - max.] ? 14.2-14.7 kGs
remenance Br [min. - max.] ? 1420-1470 mT
coercivity bHc ? 10.8-12.5 kOe
coercivity bHc ? 860-995 kA/m
actual internal force iHc ≥ 12 kOe
actual internal force iHc ≥ 955 kA/m
energy density [min. - max.] ? 48-53 BH max MGOe
energy density [min. - max.] ? 380-422 BH max KJ/m
max. temperature ? ≤ 80 °C

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 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 specification and ecology
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%
Ecology and recycling (GPSR)
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: 280252-2026
Measurement Calculator
Pulling force

Magnetic Induction

Other products

Thanks to the universal socket profile, it fits many types of clips used in shops. However, this is the strongest and most universal magnetic version available on the market.
It is an extremely strong neodymium magnet, many times stronger than standard household magnets. The device is permanently magnetized and does not lose its power over time of use.
We sell this product exclusively to companies and business entities (B2B). We do not fulfill orders from individuals for this assortment.
The detacher has threaded mounting holes, allowing stable and secure attachment. The magnet requires no electrical power, batteries, or cables. Fits any checkout stand without taking up much space.
Do not put credit cards or phones directly on the magnet. We recommend not bringing the detacher close to pacemakers and other medical implants.

Advantages as well as disadvantages of neodymium magnets.

Pros

Besides their immense magnetic power, neodymium magnets offer the following advantages:
  • They retain full power for almost 10 years – the loss is just ~1% (in theory),
  • They retain their magnetic properties even under strong external field,
  • In other words, due to the shiny finish of nickel, the element gains a professional look,
  • Magnetic induction on the working layer of the magnet is extremely intense,
  • Thanks to resistance to high temperature, they are able to function (depending on the shape) even at temperatures up to 230°C and higher...
  • In view of the ability of accurate molding and customization to custom needs, magnetic components can be manufactured in a wide range of geometric configurations, which increases their versatility,
  • Universal use in modern technologies – they are utilized in data components, drive modules, diagnostic systems, also multitasking production systems.
  • Relatively small size with high pulling force – neodymium magnets offer high power in tiny dimensions, which allows their use in compact constructions

Weaknesses

Characteristics of disadvantages of neodymium magnets: weaknesses and usage proposals
  • To avoid cracks upon strong impacts, we suggest using special steel housings. Such a solution protects the magnet and simultaneously improves its 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.
  • Magnets exposed to a humid environment can rust. Therefore during using outdoors, we recommend using waterproof magnets made of rubber, plastic or other material protecting against moisture
  • Due to limitations in creating threads and complex forms in magnets, we recommend using casing - magnetic mechanism.
  • Health risk related to microscopic parts of magnets can be dangerous, if swallowed, which is particularly important in the context of child safety. Additionally, small components of these devices are able to complicate diagnosis medical after entering the body.
  • Due to expensive raw materials, their price is relatively high,

Holding force characteristics

Maximum lifting force for a neodymium magnet – what contributes to it?

The force parameter is a theoretical maximum value performed under specific, ideal conditions:
  • with the use of a sheet made of low-carbon steel, guaranteeing full magnetic saturation
  • with a thickness minimum 10 mm
  • with an ground touching surface
  • under conditions of gap-free contact (metal-to-metal)
  • during detachment in a direction vertical to the mounting surface
  • in stable room temperature

Practical aspects of lifting capacity – factors

Holding efficiency is affected by specific conditions, such as (from priority):
  • Distance – existence of foreign body (rust, tape, gap) interrupts the magnetic circuit, which reduces power steeply (even by 50% at 0.5 mm).
  • Pull-off angle – remember that the magnet holds strongest perpendicularly. Under shear forces, the holding force drops drastically, often to levels of 20-30% of the nominal value.
  • Plate thickness – insufficiently thick plate does not accept the full field, causing part of the flux to be wasted into the air.
  • Chemical composition of the base – low-carbon steel gives the best results. Higher carbon content reduce magnetic permeability and holding force.
  • Base smoothness – the more even the plate, the larger the contact zone and higher the lifting capacity. Unevenness acts like micro-gaps.
  • Thermal factor – high temperature reduces pulling force. Too high temperature can permanently damage the magnet.

Lifting capacity was measured with the use of a smooth steel plate of suitable thickness (min. 20 mm), under vertically applied force, however under parallel forces the lifting capacity is smaller. In addition, even a slight gap between the magnet and the plate reduces the holding force.

Warnings
Flammability

Powder created during cutting of magnets is combustible. Avoid drilling into magnets without proper cooling and knowledge.

Product not for children

Strictly store magnets away from children. Choking hazard is significant, and the effects of magnets connecting inside the body are life-threatening.

Medical interference

Individuals with a heart stimulator have to keep an large gap from magnets. The magnetic field can disrupt the operation of the implant.

Heat sensitivity

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

Material brittleness

Neodymium magnets are ceramic materials, meaning they are prone to chipping. Collision of two magnets will cause them breaking into shards.

Sensitization to coating

Nickel alert: The nickel-copper-nickel coating contains nickel. If redness occurs, cease handling magnets and use protective gear.

Serious injuries

Protect your hands. Two large magnets will snap together instantly with a force of several hundred kilograms, crushing everything in their path. Exercise extreme caution!

Handling guide

Be careful. Neodymium magnets attract from a long distance and snap with huge force, often quicker than you can move away.

Impact on smartphones

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

Threat to electronics

Intense magnetic fields can corrupt files on credit cards, HDDs, and other magnetic media. Keep a distance of at least 10 cm.

Important! Want to know more? Read our article: Why are neodymium magnets dangerous?