Mechanical steel rocker arm
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- Price: RMB
- Promotion: RMB ( 0 Customers Bought)
Mechanical steel rocker arm has simple structure and low manufacturing cost with its blank employing ductile cast iron, showing good mechanical capacity and castability. Under heavy load, the total stress will not exceed the yield limit of materials, and only elastic deformation occurs. Durability of working arc surface is improved after quenching, grinding, polishing, and chroming.