Difference between iridium candles and regular candles.

Recently, manufacturers have simply bombarded the global car market with various types of spark plugs. However, domestic drivers are accustomed to ordinary candles and are traditionally wary of innovations. Among them, iridium candles deserve special attention.

Many motorists only know about iridium candles that they are expensive, but everyone says a lot about specific features and advantages, and not always clearly and clearly. So is it worth spending money on this novelty, or is it the old-fashioned way to limit yourself to proven ordinary candles?

Definition

Ordinary candles Is a device used to ignite the air-fuel mixture and create a mini-explosion that pushes the pistons of the power plant, which rotate the crankshaft to propel the vehicle.

Iridium candles is a device similar in its tasks to ordinary candles, but made using an alloy of a special metal - iridium.

Comparison

The main difference lies in the material used for the manufacture - the central electrodes of iridium candles are made using the rare earth metal iridium. It is thanks to its properties that these candles have a number of advantages over ordinary ones.

Iridium is characterized by excellent strength and increased melting point, therefore, the electrode with a sputtering of this metal provides a significant extension of the service life of the device.

The shape of the elements of the iridium candle is also unusual: the side electrode is wedge-shaped, and the central one is much smaller in diameter than that of conventional candles. This achieves powerful sparking. In addition, iridium spark plugs contribute to a more stable car engine and better starting of the power plant on frosty days than conventional candles.

Iridium plugs are more economical in terms of fuel consumption and provide the engine with more power increase than conventional plugs. The only drawbacks of iridium candles are the high cost and capriciousness to the quality of the fuel.

Conclusions TheDifference.ru

  1. Conventional candles are a device for igniting a combustible mixture in a power plant to set a vehicle in motion.
  2. Iridium candles have a special design and are manufactured using iridium.
  3. Iridium candles have a wedge-shaped side electrode and a refined central electrode.
  4. Iridium candles last several times longer than conventional ones.
  5. Iridium spark plugs provide stable engine operation, easy cold weather starting.
  6. Conventional spark plugs are inferior to iridium plugs in terms of power increase and fuel economy.
  7. Iridium candles are much more expensive than conventional ones and are capricious to the quality of fuel.
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