Metallurgical Principles and Advanced Manufacturing of Casting Bush Components: A Comprehensive Technical Review
Casting bush components represent critical engineering elements in heavy machinery, mining equipment, marine propulsion systems, and high-speed rotating assemblies. These cylindrical bearing elements, produced through various casting methodologies, must withstand extreme operating conditions including high surface pressures, abrasive wear, corrosive environments, and elevated temperatures. This technical review examines the metallurgical principles governing casting bush performance, manufacturing process optimization, alloy selection criteria, and quality assurance protocols essential for engineering applications.



