The effect of heat treatment process on the hardness of car seat transmission pinion tooth surface is essentially to achieve performance customization through tissue engineering.
To achieve high-precision assembly, dowel pins are widely used between transmission housings, bearing blocks, end caps, and gear assemblies.
In modern automotive seat adjustment systems, the car seat transmission pinion, as a core power transmission component, performs the critical task of converting torque input from the motor or manual input into seat fore/aft, height, or backrest angle adju
In modern industrial systems, many critical equipment, such as gas turbines, steam boilers, oil refinery crackers, aerospace engines, and nuclear power systems, operates under extremely high-temperature environments for extended periods of time.
In complex and precise machinery, every part plays an indispensable role, and pin parts (locating pins, parallel pins, bushings) are like "little guards" who silently guard.
Zhoushan Haiyue Auto Parts Co., Ltd., established in June 2020, specializes in the development of heat-resistant automotive fasteners, intelligent cockpit transmission components, aluminum cylinder block inserts, complete vehicle aluminum...