ASIMCO Shuanghuan Piston Ring (Yizheng) Co., Ltd.
Model No.: Diameter from 10mm to 600mm
The diesel engine (also known as a compression-ignition or CI engine), named after Rudolf Diesel, is an internal combustion engine in which ignition of the fuel which is injected into the combustion chamber is caused by the elevated temperature of the air in the cylinder due to mechanical compression (adiabatic compression) . Diesel engines work by compressing only the air. This increases the air temperature inside the cylinder to such a high degree that atomised diesel fuel that is injected into the combustion chamber ignites spontaneously.
Coating description: Typical multilayer structure; electro-deposit; ceramic micro particles (Silicon Nitride, Aluminium Oxide, etc.) inlaid in coating mesh and pores.
Coated ring characteristic: Good wear resistance, increased by over 100% than hard chrome plating; scuff resistance, no scuffing up to 270 degree centigrade ring groove temperature.
Typical applications: More than 90% top ring of Euro III & above diesel engine adopted; taper or step land oil control ring with high contact pressure recommended.
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