Ceramic Part Of Spark Plug

The diameter of a spark plug is taken across the threads.

Ceramic part of spark plug.

It separates the central electrode from earth at up to. It is made up of aluminum oxide ceramic and acts as an insulator. A wide variety of spark plug ceramic parts options are available to you such as industrial ceramic structure ceramic and refractory. This information is useful when looking to tap a hole in a cylinder head for a spark plug m8 x 1 0mm m10 x 1 0mm m12 x 1 25mm m14 x 1 25mm m18 x 1 5mm m22 x 1 5mm.

It is the portion that is connected to the high tension cable coming from the distributor cap. The spark plug ceramic insulator nose length is the distance from the firing tip of the ceramic insulator to the point where the spark plug ceramic insulator meets the metal spark plug shell. A spark plug sometimes in british english a sparking plug and colloquially a plug is a device for delivering electric current from an ignition system to the combustion chamber of a spark ignition engine to ignite the compressed fuel air mixture by an electric spark while containing combustion pressure within the engine a spark plug has a metal threaded shell electrically isolated from. These are a necessary part of the spark plug.

The pitch for each diameter spark plug is listed below. He refined this spark plug in 1885. It conducts the high voltage to the central electrode. About 18 of these are ceramics 1 are other auto parts and 1 are machining.

The main parts of a spark plug are.