Truck Leaf Spring

Truck Leaf Spring

Automotive leaf springs are also called blade springs.

Automotive leaf spring custom manufacturers bear the role of various stresses during the driving of the car, among which repeated bending stress is the mainstay, and the vast majority of them are fatigue failure. Therefore, it is required that spring steel should have high elastic limit and good elastic reduction resistance, high yield ratio, in order to prevent fatigue and fracture under alternating stress, the spring should have high fatigue strength and corrosion resistance. Automotive leaf springs generally make important parts with high strength and good plasticity, and important parts with special performance requirements after nitriding treatment, such as shafts, gears, fasteners, etc., can be used as ultra-high-strength steel after low-temperature tempering or isothermal tempering.