Automotive spark plugs K6RKAIP-11: What performance advantages does the iridium tip and platinum electrode design bring?

Advantages of iridium tip electrodes for automotive spark plugs K6RKAIP-11
High melting point and wear resistance: Iridium is a rare metal with a high melting point (about 2443°C) and extremely high hardness, which enables the iridium tip electrode to withstand high temperature and high pressure environments while reducing wear and extending the service life of the spark plug.
Good conductivity and ignition performance: Iridium has conductivity, which can ensure that the current is efficiently transferred to the spark plug gap, thereby generating a stable and strong electric spark. This helps to improve ignition efficiency and ensure that the gasoline engine can start smoothly and run stably under various working conditions.
Small electrode tip: The tip of the iridium tip electrode is usually designed to be very small. According to the principle of tip discharge, the electrode tip is more likely to accumulate more electrical energy, making it easier for the electric spark to jump over the gap between the two electrodes. This helps improve the ignition performance of the spark plug when the engine is running from cold to normal operating speed.

Advantages of platinum electrodes for automotive spark plugs K6RKAIP-11
Corrosion resistance and long life: Platinum is a precious metal with extremely high corrosion resistance and chemical stability. In the working environment of the spark plug, the platinum electrode can resist corrosion from fuel, oil and high-temperature gas, thereby extending the service life.
Low electron emission barrier: Platinum metal has a lower electron emission barrier, which means that under the conditions of the same size of discharge gap and electrode size, the voltage required to jump over the platinum electrode gap is lower. This helps to ensure stable ignition performance when the gasoline engine is started and accelerated sharply.
Good catalytic effect: Platinum also has a certain catalytic effect, which can promote the ionization of gas in the spark plug gap and further improve the ignition efficiency.

Advantages of the combination of iridium tip and platinum electrode design for automotive spark plugs K6RKAIP-11
Improving ignition efficiency and stability: The combination of iridium tip electrode and platinum electrode enables the spark plug to produce stable and strong electric sparks, ensuring that the air-fuel mixture can be ignited smoothly under various working conditions.
Extended service life: The high melting point iridium tip electrode and corrosion-resistant platinum electrode work together to significantly extend the service life of the spark plug, reducing the replacement frequency and maintenance costs.
Improved engine performance: Stable ignition performance and extended service life help improve the engine's power output, fuel economy and emission performance, bringing drivers a smoother and more economical driving experience.