Car Engines Valve Spring

Item: Valve Springs Place of Origin: Guangdong, China Brand Name: Aukin Precision  Product Name: Car Engine Valve Springs Core Material: - Hig-tensile chrome silicon or chrome vanadium alloy steel for exceptional strength and fatigue resistance Coating:  - Anti-corrosion phosphate or nitride coating for enhanced durability and heat resistance  Application: Designed for use in gasoline and diesel engines across passenger vehicles, performance cars, and heavy-duty machinery Surface Treatment:  - Shot-peened surface for increased fatigue life and stress resitance Technical Specifications: - Wire Diameter: 3-6 mm (varies by application) - Spring Rate: 200-500 N/mm - Operating Temperature Range: -40 degree celsius to 250 degree celsius - Load Capacity: 500-1500 N (depending on engine type) Key Features: - High fatigue resistance for long-lasting performance - Excellent heat and corrosion resistance - Precision-engineered for consistent valve con…