Automotive Spark Plugs Factory

Whether you are looking for a new spark plug, a replacement or an upgrade, it is important to compare the different types of plugs that are available on the market. Using a spark plug that is made of superior quality will ensure that it performs for years to come. You can find the exact type that you need by visiting the manufacturers catalogs.

Typically, the central electrode is a thick metal wire that conducts electricity from the ignition cable to the gap. In order for the plug to work, the tip must remain cool enough to prevent preignition. The tips of the plugs are made of either sintered aluminum oxide ceramic or unglazed aluminium. This type of material is better at maintaining mechanical strength at high temperatures and has good thermal shock resistance.

The side electrode is made of nickel alloy. In some cases, this electrode is tapered to create a seal. This type of spark plug is used in cars that have iron cylinder heads. It is not recommended for vehicles that have washers.

The electrodes of spark plugs are important engine components. When a spark plug is installed, the electrical current will flow through the centre electrode, igniting the fuel-air mixture inside the cylinder. Once this happens, the mixture will expand into a gas. The pressure created by the sudden expansion will push the pistons. This will help the car run smoothly.

While the center electrode is the main component of the spark plug, the side electrode is also very important. The side electrode helps to create the spark gap. It is also used to connect the spark plug to the vehicle's ignition coil. In this way, the spark plugs will be able to power the car through the cycle of combustion. The electrodes of these plugs must be replaced at the appropriate time. This is because the centre electrode can wear out very easily.

The materials used for the centre electrode are copper and iridium. While the copper electrodes are a cheaper option, they don't last as long as the iridium ones. However, the iridium electrodes are better at conducting electricity than the copper electrodes. They are often used in high-performance engines. They are also twice as long as the copper electrodes.

The shell of the spark plug is generally a hexagonal metal casing. This allows the plugs to be screwed into the cylinder head of the vehicle. In some cases, the plugs have a threaded bottom part. The internal seals are typically made of a crush washer or a crushed glass/metal powder. This helps to protect the cylinder head from leakage.

The electrical connector of the spark plugs is typically the same in all vehicles. When the engine is running, the voltage from the battery flows to the induction coil, which then transfers the energy to the spark plugs. When the spark plugs ignite, the current increases, which results in a hotter spark. In addition, a spark plug is designed to have an adjustable spark gap. This gap can be adjusted by a technician installing the plug.