In the automotive industry, the reliability of even the smallest component can determine the safety and longevity of a vehicle. AIAG CQI-11 (Plating System Assessment) is the industry-standard methodology developed by the Automotive Industry Action Group (AIAG) to evaluate plating systems. It is designed to ensure that suppliers of electroplated parts meet stringent quality requirements, prevent coating failures, and drive continuous improvement.
The AIAG CQI-11 Plating System Assessment is a foundational standard in the automotive industry designed to ensure the quality, safety, and consistency of electroplating processes. Developed by the Automotive Industry Action Group (AIAG), it provides a standardized framework for suppliers to evaluate their plating systems, minimize defects, and meet the rigorous "customer-specific requirements" outlined in the IATF 16949 quality standard. Core Purpose and Scope
AIAG (Automotive Industry Action Group) CQI-11 is a standard for the automotive industry that focuses on the production of heat-treated steel parts. The CQI-11 standard provides guidelines for the control of heat treatment processes to ensure the quality of steel parts. aiag cqi-11 pdf
Standardization: Provides a common framework for all automotive suppliers, aligning with IATF 16949 customer-specific requirements. Key Assessment Areas
Title: Understanding AIAG CQI-11: A Guide to Automotive Industry Action Group's CQI-11 Standard AIAG (Automotive Industry Action Group) CQI-11 is a
Implementing the CQI-11 standard offers several benefits to automotive suppliers, including:
They began small. Kira and Miguel mapped the steps in the welding process onto the CQI‑11 checklist. They logged shielding gas bottle changes, measured preheat with a pocket thermocouple, and tracked travel speed against penetration depth. Each time a parameter deviated, they documented it—not as blame, but as data. The plant’s foreman, Nava, who’d been skeptical, noticed fewer reworks the next month and fewer late‑night fixes. measured preheat with a pocket thermocouple
Variation Reduction: Minimizing inconsistencies in plating thickness and quality across production runs.