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FM Ruszt magnetyczny do leja fi 200 jednopoziomowy / N52 - magnetic filter

magnetic filter

Catalog no 110457

GTIN/EAN: 5906301812654

5.00

Weight

2250 g

Coating

[NiCuNi] Nickel

1968.00 with VAT / pcs + price for transport

1600.00 ZŁ net + 23% VAT / pcs

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1600.00 ZŁ
1968.00 ZŁ
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Technical data - FM Ruszt magnetyczny do leja fi 200 jednopoziomowy / N52 - magnetic filter

Specification / characteristics - FM Ruszt magnetyczny do leja fi 200 jednopoziomowy / N52 - magnetic filter

properties
properties values
Cat. no. 110457
GTIN/EAN 5906301812654
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 2250 g
Coating [NiCuNi] Nickel
Manufacturing Tolerance ±1 mm

Magnetic properties of material N52

Specification / characteristics FM Ruszt magnetyczny do leja fi 200 jednopoziomowy / N52 - magnetic filter
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
Engineering data and GPSR
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: 110457-2025
Measurement Calculator
Magnet pull force

Magnetic Field

Other offers

The main task of the filter is catching iron filings from flour, sugar, granules, or regrind. Essential in the food industry to meet HACCP standards and ensure product purity. They secure machine screws and molds from destruction by bolts, nuts, or wires.
The Standard version (approx. 6000-8000 Gauss) effectively catches screws, nails, washers, and larger filings. Power of 12000 Gs allows for separation of weakly magnetic steel and work-hardened material, which is key in the food industry. To meet rigorous quality standards, we recommend the highest available induction.
Cleaning involves manually removing collected contaminants from the surface of magnetic rods. In versions with cover tubes (Easy Clean system), just slide out the magnetic inserts, and the filings will fall off by themselves. Regular cleaning is key to maintaining separator efficiency and throughput.
We can produce a sieve perfectly matched to your hopper or pipeline. We also make entire drawer modules in housings (so-called housings). We ensure short lead times and European quality of execution from acid-resistant steel.
Our separators are made of acid-resistant steel AISI 304 or 316L, which permits them for contact with food. Welds are ground and polished smooth, which prevents accumulation of bacteria and product. These products are commonly used in HACCP, IFS, and BRC systems.

Pros and cons of Nd2Fe14B magnets.

Advantages

Besides their stability, neodymium magnets are valued for these benefits:
  • They retain full power for almost 10 years – the loss is just ~1% (based on simulations),
  • They feature excellent resistance to magnetism drop due to external fields,
  • In other words, due to the aesthetic surface of silver, the element is aesthetically pleasing,
  • The surface of neodymium magnets generates a intense magnetic field – this is a distinguishing feature,
  • 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 forming and the capacity to modify to specific needs,
  • Versatile presence in modern industrial fields – they are used in computer drives, brushless drives, medical devices, also complex engineering applications.
  • Thanks to efficiency per cm³, small magnets offer high operating force, with minimal size,

Cons

Disadvantages of neodymium magnets:
  • At very strong impacts they can break, therefore we recommend placing them in strong housings. A metal housing provides additional protection against damage, as well as increases the magnet's durability.
  • When exposed to high temperature, neodymium magnets experience a drop in strength. Often, when the temperature exceeds 80°C, their strength 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
  • They oxidize in a humid environment. For use outdoors we advise using waterproof magnets e.g. in rubber, plastic
  • Due to limitations in producing nuts and complex forms in magnets, we recommend using a housing - magnetic mechanism.
  • Possible danger resulting from small fragments of magnets pose a threat, in case of ingestion, which gains importance in the context of child health protection. Additionally, tiny parts of these magnets are able to complicate diagnosis medical in case of swallowing.
  • Higher cost of purchase is one of the disadvantages compared to ceramic magnets, especially in budget applications

Lifting parameters

Detachment force of the magnet in optimal conditionswhat affects it?

Holding force of 0.00 kg is a measurement result conducted under standard conditions:
  • on a plate made of structural steel, optimally conducting the magnetic flux
  • with a thickness minimum 10 mm
  • with an ground contact surface
  • with direct contact (no coatings)
  • during detachment in a direction perpendicular to the mounting surface
  • in neutral thermal conditions

Lifting capacity in practice – influencing factors

Bear in mind that the application force will differ subject to the following factors, starting with the most relevant:
  • Gap between surfaces – even a fraction of a millimeter of separation (caused e.g. by veneer or unevenness) significantly weakens the magnet efficiency, often by half at just 0.5 mm.
  • Pull-off angle – 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.
  • Substrate thickness – for full efficiency, the steel must be adequately massive. Paper-thin metal restricts the attraction force (the magnet "punches through" it).
  • Steel type – low-carbon steel gives the best results. Higher carbon content reduce magnetic properties and holding force.
  • Plate texture – ground elements ensure maximum contact, which increases force. Rough surfaces reduce efficiency.
  • Thermal environment – heating the magnet results in weakening of induction. Check the maximum operating temperature for a given model.

Lifting capacity testing was conducted on a smooth plate of suitable thickness, under a perpendicular pulling force, in contrast under shearing force the lifting capacity is smaller. In addition, even a small distance between the magnet’s surface and the plate reduces the lifting capacity.

Precautions when working with NdFeB magnets
Caution required

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

Safe distance

Device Safety: Strong magnets can damage payment cards and sensitive devices (heart implants, medical aids, mechanical watches).

Dust explosion hazard

Machining of NdFeB material poses a fire risk. Neodymium dust oxidizes rapidly with oxygen and is hard to extinguish.

Nickel allergy

Some people experience a sensitization to Ni, which is the typical protective layer for neodymium magnets. Prolonged contact might lead to skin redness. We recommend wear protective gloves.

Implant safety

Health Alert: Strong magnets can turn off heart devices and defibrillators. Do not approach if you have medical devices.

Thermal limits

Standard neodymium magnets (grade N) lose magnetization when the temperature surpasses 80°C. Damage is permanent.

Crushing risk

Big blocks can crush fingers instantly. Under no circumstances put your hand between two strong magnets.

Threat to navigation

A strong magnetic field disrupts the functioning of compasses in phones and GPS navigation. Keep magnets near a device to avoid damaging the sensors.

Magnet fragility

Neodymium magnets are ceramic materials, which means they are prone to chipping. Clashing of two magnets leads to them shattering into shards.

Do not give to children

Neodymium magnets are not suitable for play. Accidental ingestion of a few magnets may result in them pinching intestinal walls, which poses a critical condition and requires immediate surgery.

Danger! Looking for details? Read our article: Are neodymium magnets dangerous?
Dhit sp. z o.o.

e-mail: bok@dhit.pl

tel: +48 888 99 98 98