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Begin your hobby involving underwater treasure hunting! Our specialized grips (F200, F400) provide safety guarantee and immense power. Solid, corrosion-resistant housing and reinforced ropes are reliable in any water.

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Reliable solutions for fixing without drilling. Threaded mounts (external or internal) guarantee instant organization of work on warehouses. Perfect for installing lighting, detectors and banners.

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

magnetic filter

Catalog no 110456

GTIN/EAN: 5906301812654

5.00

Weight

3500 g

Coating

[NiCuNi] Nickel

4458.75 with VAT / pcs + price for transport

3625.00 ZŁ net + 23% VAT / pcs

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Strength along with shape of a neodymium magnet can be reviewed using our power calculator.

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Physical properties - FM Ruszt magnetyczny do leja fi 200 dwupoziomowy / N52 - magnetic filter

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

properties
properties values
Cat. no. 110456
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 3500 g
Coating [NiCuNi] Nickel
Manufacturing Tolerance ±1 mm

Magnetic properties of material N52

Specification / characteristics FM Ruszt magnetyczny do leja fi 200 dwupoziomowy / 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
Technical and environmental data
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: 110456-2026
Measurement Calculator
Pulling force

Magnetic Induction

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These separators are installed to clean the product from unwanted ferromagnetic metals. 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. In the food industry, the strongest version (10kGs+) is often required.
Operation requires periodic removal of the grate and cleaning the rods of stuck metal. Metal holds strongly, so packing tape can be helpful, which we stick to the roller and tear off together with the filings. Regular cleaning is key to maintaining separator efficiency and throughput.
Yes, we are a manufacturer and make grates to any size and shape. We deliver complete filtration solutions, ready to be plugged into the installation. We guarantee solidity, TIG welds, and material certificates for 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 rare earth magnets.

Advantages

Apart from their notable power, neodymium magnets have these key benefits:
  • They do not lose strength, even during approximately 10 years – the reduction in strength is only ~1% (based on measurements),
  • They possess excellent resistance to weakening of magnetic properties as a result of opposing magnetic fields,
  • By applying a lustrous coating of nickel, the element acquires an elegant look,
  • Neodymium magnets generate maximum magnetic induction on a small surface, which allows for strong attraction,
  • Made from properly selected components, these magnets show impressive resistance to high heat, enabling them to function (depending on their form) at temperatures up to 230°C and above...
  • Possibility of precise machining as well as modifying to precise applications,
  • Significant place in high-tech industry – they find application in mass storage devices, motor assemblies, medical devices, as well as industrial machines.
  • Compactness – despite small sizes they generate large force, making them ideal for precision applications

Disadvantages

Disadvantages of neodymium magnets:
  • At strong impacts they can crack, therefore we advise placing them in strong housings. A metal housing provides additional protection against damage and increases the magnet's durability.
  • We warn that neodymium magnets can reduce their power at high temperatures. To prevent this, we advise our specialized [AH] magnets, which work effectively even at 230°C.
  • They oxidize in a humid environment - during use outdoors we advise using waterproof magnets e.g. in rubber, plastic
  • Limited possibility of producing nuts in the magnet and complex forms - preferred is cover - mounting mechanism.
  • Possible danger related to microscopic parts of magnets are risky, when accidentally swallowed, which becomes key in the context of child safety. Furthermore, small elements of these magnets can complicate diagnosis medical in case of swallowing.
  • Due to expensive raw materials, their price is higher than average,

Lifting parameters

Breakaway strength of the magnet in ideal conditionswhat affects it?

The force parameter is a theoretical maximum value conducted under the following configuration:
  • with the application of a sheet made of special test steel, guaranteeing maximum field concentration
  • whose transverse dimension reaches at least 10 mm
  • characterized by even structure
  • without the slightest air gap between the magnet and steel
  • during detachment in a direction perpendicular to the mounting surface
  • at temperature room level

Lifting capacity in practice – influencing factors

It is worth knowing that the magnet holding will differ subject to elements below, in order of importance:
  • Clearance – the presence of foreign body (rust, tape, air) acts as an insulator, which reduces capacity rapidly (even by 50% at 0.5 mm).
  • Force direction – note that the magnet holds strongest perpendicularly. Under shear forces, the capacity drops significantly, often to levels of 20-30% of the maximum value.
  • Substrate thickness – to utilize 100% power, the steel must be adequately massive. Paper-thin metal limits the attraction force (the magnet "punches through" it).
  • Steel grade – the best choice is pure iron steel. Cast iron may have worse magnetic properties.
  • Surface quality – 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. Exceeding the limit temperature can permanently demagnetize the magnet.

Lifting capacity was assessed using a smooth steel plate of optimal thickness (min. 20 mm), under vertically applied force, however under attempts to slide the magnet the holding force is lower. Additionally, even a minimal clearance between the magnet and the plate reduces the load capacity.

Warnings
GPS Danger

Remember: rare earth magnets produce a field that confuses precision electronics. Maintain a separation from your phone, tablet, and navigation systems.

Flammability

Powder generated during cutting of magnets is flammable. Avoid drilling into magnets unless you are an expert.

Maximum temperature

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

Bodily injuries

Risk of injury: The pulling power is so great that it can cause blood blisters, pinching, and even bone fractures. Protective gloves are recommended.

ICD Warning

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

Product not for children

Absolutely store magnets away from children. Ingestion danger is high, and the consequences of magnets connecting inside the body are fatal.

Respect the power

Exercise caution. Neodymium magnets attract from a distance and connect with huge force, often quicker than you can react.

Allergic reactions

It is widely known that nickel (standard magnet coating) is a strong allergen. For allergy sufferers, refrain from touching magnets with bare hands and choose coated magnets.

Beware of splinters

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

Data carriers

Powerful magnetic fields can corrupt files on credit cards, hard drives, and other magnetic media. Maintain a gap of min. 10 cm.

Important! More info about risks in the article: Safety of working with magnets.
Dhit sp. z o.o.

e-mail: bok@dhit.pl

tel: +48 888 99 98 98