What are the types of automotive stamping parts

      Automotive stamping parts cover multiple systems of the entire vehicle, classified according to the four core scenarios of "body structure, chassis, power, and interior and exterior decoration". The common types and functions are as follows:
1. Vehicle structure category: constituting the vehicle frame to ensure safety and form
      Vehicle body coverings, such as door inner and outer panels, engine hood, trunk lid, and fenders, are formed through stamping to achieve the exterior contour of the vehicle, while also requiring a certain degree of impact resistance.
      Vehicle structural components, such as chassis crossbeams, pillars (A-pillars/B-pillars/C-pillars), and threshold beams, are mostly high-strength steel stamping parts that are the core of vehicle load-bearing and collision resistance, directly affecting the overall structural strength of the vehicle.
2. Chassis system category: supporting driving, transferring power, and stabilizing the vehicle body
       Suspension system accessories: such as control arm stamping parts and suspension brackets, used to connect the body and wheels, need to be stamped to ensure dimensional accuracy and avoid affecting driving stability.
       Brake/steering accessories, such as brake disc dust covers and steering gear brackets, are mostly little precision stamped parts that require wear resistance and corrosion resistance to ensure reliable braking and steering functions.
3. Power system category: auxiliary power conveyance, compatible with engine/gearbox
       Engine peripheral accessories, such as engine mounts and oil pan cover plates, are stamped to form an installation structure that is compatible with the engine and must withstand the vibration and temperature during engine operation.
       conveyance accessories: such as stamped parts of the conveyance housing and shift system brackets, require high-precision molding to ensure compatibility with internal components of the conveyance and avoid power conveyance failures.
4. Interior and exterior decoration and functional categories: Enhance user experience and achieve detailed functions
       Interior accessories: such as dashboard brackets, seat rail stamping parts, and door interior panel frames, which need to balance structural support and lightweight, and some need to be stamped with curved surfaces to match the interior design.
       Functional accessories: such as fuel tank cover plate, wiper bracket, and air conditioning duct accessories, which are mostly stamped parts designed for specific functions and need to meet the requirements of sealing and easy installation.