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Neodymium magnets – most powerful on the market

Looking for massive power in small size? We have in stock wide selection of various shapes and sizes. Perfect for for home use, workshop and model making. Check our offer in stock.

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Magnets for underwater searches

Begin your hobby involving underwater treasure hunting! Our double-handle grips (F200, F400) provide grip certainty and immense power. Solid, corrosion-resistant housing and strong lines are reliable in challenging water conditions.

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Professional solutions for fixing without drilling. Threaded grips (M8, M10, M12) guarantee quick improvement of work on warehouses. They are indispensable installing lighting, detectors and banners.

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XT-6 magnetyzery do silników - BENZYNA + POWIETRZE - XT-6 magnetizer

XT-6 magnetizer

Catalog no 070243

GTIN/EAN: 5906301812432

5.00

Weight

152 g

94.99 with VAT / pcs + price for transport

77.23 ZŁ net + 23% VAT / pcs

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Technical - XT-6 magnetyzery do silników - BENZYNA + POWIETRZE - XT-6 magnetizer

Specification / characteristics - XT-6 magnetyzery do silników - BENZYNA + POWIETRZE - XT-6 magnetizer

properties
properties values
Cat. no. 070243
GTIN/EAN 5906301812432
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 152 g
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 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
Elemental analysis
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: 070243-2025
Measurement Calculator
Pulling force

Field Strength

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The XT-6 set was developed specifically for engines powered by petrol and gas (LPG/CNG). It improves combustion and dynamics regardless of what fuel you are currently driving on. It is a complete Multimag set, containing elements for the fuel line and air intake.
Air magnetization causes ordering of oxygen molecules, which facilitates its bonding with fuel. This results in better mixture burn-up in cylinders and fewer unburned residues. Comprehensive action on fuel and oxygen ensures the best performance and maximum savings.
Using a magnetizer prevents carbon deposition on piston crowns, plugs, and valves. This extends the life of the catalytic converter, lambda probe, and entire exhaust system. The engine runs more evenly, quietly, and responds more smoothly to the gas pedal.
Assembly is very simple and takes about 10-15 minutes without using tools. The set contains two types of elements: for the fuel line and for the air intake pipe. Installation is completely non-invasive and safe for new car warranty.
The Turbomag XT-6 magnetizer works practically for life and does not wear out. Magnets are resistant to high temperatures prevailing under the engine hood. The device is fully demountable and can be moved to the next car.

Pros and cons of Nd2Fe14B magnets.

Advantages

Besides their immense field intensity, neodymium magnets offer the following advantages:
  • They virtually do not lose strength, because even after ten years the decline in efficiency is only ~1% (according to literature),
  • They are extremely resistant to demagnetization induced by external disturbances,
  • In other words, due to the shiny layer of nickel, the element is aesthetically pleasing,
  • The surface of neodymium magnets generates a strong magnetic field – this is a distinguishing feature,
  • Made from properly selected components, these magnets show impressive resistance to high heat, enabling them to function (depending on their shape) at temperatures up to 230°C and above...
  • In view of the potential of flexible molding and adaptation to custom needs, NdFeB magnets can be manufactured in a broad palette of shapes and sizes, which increases their versatility,
  • Significant place in future technologies – they serve a role in magnetic memories, electric drive systems, advanced medical instruments, as well as technologically advanced constructions.
  • Relatively small size with high pulling force – neodymium magnets offer high power in compact dimensions, which enables their usage in miniature devices

Weaknesses

Disadvantages of neodymium magnets:
  • To avoid cracks under impact, we suggest using special steel housings. Such a solution secures the magnet and simultaneously increases its durability.
  • NdFeB magnets demagnetize when exposed to high temperatures. After reaching 80°C, many of them experience permanent weakening of strength (a factor is the shape and dimensions of the magnet). We offer magnets specially adapted to work at temperatures up to 230°C marked [AH], which are very resistant to heat
  • Magnets exposed to a humid environment can rust. Therefore while using outdoors, we suggest using waterproof magnets made of rubber, plastic or other material resistant to moisture
  • Due to limitations in creating threads and complex forms in magnets, we propose using casing - magnetic holder.
  • Potential hazard related to microscopic parts of magnets pose a threat, if swallowed, which becomes key in the aspect of protecting the youngest. It is also worth noting that small components of these devices can be problematic in diagnostics medical after entering the body.
  • Due to expensive raw materials, their price exceeds standard values,

Holding force characteristics

Magnetic strength at its maximum – what contributes to it?

Breakaway force is the result of a measurement for the most favorable conditions, including:
  • on a block made of mild steel, optimally conducting the magnetic flux
  • whose thickness is min. 10 mm
  • characterized by even structure
  • without any clearance between the magnet and steel
  • during detachment in a direction vertical to the plane
  • in stable room temperature

Practical lifting capacity: influencing factors

Bear in mind that the application force may be lower subject to elements below, starting with the most relevant:
  • Gap (between the magnet and the metal), as even a very small distance (e.g. 0.5 mm) can cause a reduction in force by up to 50% (this also applies to varnish, corrosion or debris).
  • Loading method – declared lifting capacity refers to pulling vertically. When applying parallel force, the magnet holds much less (often approx. 20-30% of nominal force).
  • Metal thickness – the thinner the sheet, the weaker the hold. Magnetic flux passes through the material instead of generating force.
  • Steel type – mild steel attracts best. Alloy admixtures decrease magnetic properties and lifting capacity.
  • Plate texture – ground elements guarantee perfect abutment, which increases force. Uneven metal weaken the grip.
  • Thermal factor – hot environment weakens magnetic field. Exceeding the limit temperature can permanently demagnetize the magnet.

Lifting capacity testing was carried out on a smooth plate of optimal thickness, under a perpendicular pulling force, whereas under parallel forces the lifting capacity is smaller. Moreover, even a slight gap between the magnet’s surface and the plate reduces the load capacity.

Precautions when working with neodymium magnets
Adults only

Product intended for adults. Small elements pose a choking risk, leading to serious injuries. Store out of reach of kids and pets.

Eye protection

Beware of splinters. Magnets can explode upon uncontrolled impact, ejecting shards into the air. Eye protection is mandatory.

Thermal limits

Regular neodymium magnets (grade N) undergo demagnetization when the temperature goes above 80°C. The loss of strength is permanent.

Flammability

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

Electronic hazard

Device Safety: Strong magnets can damage payment cards and sensitive devices (pacemakers, medical aids, timepieces).

Nickel coating and allergies

Warning for allergy sufferers: The Ni-Cu-Ni coating consists of nickel. If skin irritation happens, cease working with magnets and wear gloves.

Conscious usage

Use magnets with awareness. Their immense force can shock even experienced users. Be vigilant and do not underestimate their force.

Finger safety

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

Magnetic interference

An intense magnetic field interferes with the functioning of compasses in smartphones and navigation systems. Maintain magnets near a smartphone to avoid breaking the sensors.

Warning for heart patients

Individuals with a pacemaker have to maintain an safe separation from magnets. The magnetism can disrupt the operation of the implant.

Danger! Want to know more? Check our post: Are neodymium magnets dangerous?
Dhit sp. z o.o.

e-mail: bok@dhit.pl

tel: +48 888 99 98 98