A large number of cold stamping processes are used in the production of auto stamping parts, which are suitable for the needs of the auto parts stamping industry for multiple varieties and large-scale production.
Metal Car Auto Stamping Parts
Quality requirements for auto stamping parts:
1.Material quality requirements
The commonly used materials for automotive stamping parts include steel plate, aluminum alloy, stainless steel, etc. The requirements for material quality include: materials should comply with national standards or technical standards of automobile manufacturers; It should have sufficient strength and toughness, and the chemical composition, physical properties, and other indicators of the material should meet relevant standards.
2.Process control requirements
The processing difficulty of automotive stamping parts is relatively high, so the requirements for process control are very strict. It is necessary to ensure that the accuracy and stability of various process parameters such as stamping, cutting, and loading meet the requirements. In addition, possible defects such as scratches, deformations, etc. should be detected and eliminated in a timely manner during the stamping process. Ensure that the dimensional accuracy and surface smoothness of the punched automotive parts meet the standard requirements.
3.Dimensional and geometric accuracy
The requirements for the size and geometric accuracy of stamped parts are very high, mainly reflected in the following aspects: control of size and position tolerances, curvature, straightness, flatness, parallelism and perpendicularity of adjacent surfaces, etc. It is necessary to ensure that all dimensions and tolerances of automotive stamping parts are within the allowable range to ensure the manufacturing of high-quality stamping part.


Specification:
| 1.Optional Material: | Steel, stainless steel,Aluminum. | |||||
| 2.Process Technologies: | auto parts stamping | |||||
3.Reachable Tolerance: | 0.01-0.1mm | |||||
| 4.Optional surface treatment: | Zinc plated, Nickel plated,electrophoresis,painting. | |||||
| 5.Quality Guarantee: | Full PPAP process. | |||||
| 6. Certificate of Quality system: | ISO9001 : 2015, IATF 16949 : 2016 | |||||
If you have demand for auto parts stamping,auto stamping parts, metal stamping car parts, Welcome to contact us, we will provide you best price and good quality product.

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