Material: Spring steel. Is it a standard part

Specifications: Various brands: Wanda

Usage: Automotive surface treatment: Shot blasting and spray painting

leaf springIt is the most widely used elastic element in automotive suspension, which is a nearly equal strength elastic beam composed of several alloy spring plates of equal width but not equal length (thickness can be equal or not).

When the steel plate spring is installed in the car suspension and bears a positive vertical load, each spring plate is subjected to force deformation and tends to arch upwards. At this point, the axle and frame approach each other. When the axle and frame move away from each other, the forward vertical load and deformation on the steel plate spring gradually decrease, and sometimes even reverse.

The main film ear is severely stressed and is a weak point. In order to improve the stress situation of the main film ear, the end of the second film is often bent into an ear and wrapped around the main film ear, which is called ear wrapping. In order to provide the possibility of relative sliding between each piece during elastic deformation, a large gap is left between the main piece rolling ear and the second piece wrapping ear. Some suspension systems do not have rolled ears at both ends of the steel plate spring, but instead use other support connection methods, such as rubber support pads.

The flat rectangular steel plate is curved, with a chassis made of several stacked springs. One end is installed on the hanger with a tip, and the other end is connected to the beam with a lifting ear, allowing the spring to expand and contract. Currently applicable to medium to large cargo trucks.

Dacheng County Wangda Spring Co., Ltd. is a registered company approved by relevant national departmentsSteel plate spring factoryDacheng County Wangda Spring Co., Ltd. has established long-term cooperative relationships with multiple enterprises based on good credit and excellent service. Our company warmly welcomes friends from all walks of life to visit, inspect, and negotiate business.

Main products: Leaf springs, agricultural vehicle leaf springs, steel plate springs. Phone: 0316-5658888 5655293