What is Stamping in the Automotive Industry? How are Stamping Car Parts made?

Stamping car parts are made from metal stamping, which is an efficient process that stamps materials such as copper, stainless steel, carbon steel and special alloys into parts. Huaner can produce parts with extremely high precision and very close tolerances. The key steps involved in metal stamping for automotive parts production are die design, feeding, stamping, and quality control.

The molds need to be customized and designed to produce the required metal stamping car parts shape. Sheets or coils of metal are fed into the press. The press cuts, bends, and forms the material according to the die design. We take strict quality control measures to provide you with parts that meet dimensional accuracy and specifications.

Materials and Applications

A variety of materials can be used for metal stamping of stamping automotive parts, depending on the specific needs. Common materials include: sheet metal, steel alloys, copper alloys, stainless steel.

Steel and aluminum are used to manufacture different parts of automotive parts, such as lights.

Steel is commonly used for structural parts such as body panels, chassis and suspension components.

Copper alloys are used in electrical and electronic components, with good electrical conductivity and corrosion resistance.

This material is corrosion-resistant and durable and can be used in exhaust systems and decorative parts.

Advantages

Metal stamping has the following advantages in the manufacture of automotive metal stamping parts:

• High production efficiency, suitable for rapid prototyping of large-volume orders, and a single stamping can complete complex geometric shapes (such as car doors, engine hoods, etc.);
• The utilization rate of metal materials is above 90%, and waste can be reduced through progressive die technology;
• Stamping parts have consistent ±0.1mm dimensional accuracy and surface quality, meeting the high requirements of automotive assembly.
• High-strength steel plates achieve a balance between lightweight and safety, and the mold life is up to 500,000 times, with obvious comprehensive cost advantages.

More information

As a manufacturer, we are able to provide precision stamped metal components with close tolerances that meet the requirements of automotive applications. In addition to the parts required for automotive manufacturing, we are also able to provide customized parts. These parts meet strict industry standards and are ISO certified and RoHs certified. We provide OEM and ODM services, and our factory with more than 15 years of industry experience can meet all your manufacturing needs. For more information about automotive assembly metal stamping, please contact us.