_hot_ | Cqi27 Casting System Assessment Xls Upd
For OEMs, discussions with foundries about expectations for full CQI-27 assessment compliance concentrate resources on specific subjects that are often the root cause for castings that fail to meet product engineering requirements.
Greater emphasis is placed on mandatory requirements.
The is a cornerstone quality standard developed by the Automotive Industry Action Group (AIAG) . It aligns with IATF 16949 requirements to provide a standardized, rigorous evaluation framework for foundries supplying automotive components. Implementing this framework requires the official CQI-27 assessment workbook (an Excel spreadsheet file, often searched as "xls upd" for updated editions) . This workbook provides the digital checklist and calculation engine used to measure compliance, mitigate failures, and systematically reduce manufacturing variation. What is the CQI-27 Casting System Assessment? cqi27 casting system assessment xls upd
Casting is an inherently complex process. Minor defects or flaws can lead to catastrophic failures in automotive applications—engine blocks, transmission housings, cylinder heads, and structural components all depend on the integrity of cast parts. OEMs require evidence that their suppliers are not just performing casting operations, but performing them correctly.
The heart of the assessment tool. There are 10 process tables developed by AIAG, each specific to a particular casting process. During assessment, you select and complete only the tables applicable to your operations: For OEMs, discussions with foundries about expectations for
Once all questions are answered, click the "Calculate Final Score" button (if macro-enabled). The tool will present:
CQI-27 supports the automotive process approach as described in the IATF 16949 Quality Management System Standard. The assessment is designed to complement—not replace—existing quality management systems. It provides a specialized framework for evaluating casting processes, which are considered "special processes" due to their inherent complexity and the difficulty of verifying quality through inspection alone. It aligns with IATF 16949 requirements to provide
The transition to the has brought significant changes to the Excel-based assessment tool (XLS). This article outlines how to utilize the updated assessment spreadsheet to ensure your casting processes meet stringent OEM requirements.
| Feature | Old version | | |--------|------------|--------------------------| | Process tables | 3 main sections | 5 process tables (separated heat treat annex) | | Scoring logic | Manual calculation | Automated scoring with conditional formatting | | Corrective action tracker | Separate sheet | Integrated within each section | | Heat treat annex | Generic | Aligned with CQI-9, 4th edition requirements | | Part approval linkage | None | Link to PPAP/ISIR references | | Digital signature fields | Missing | Added for supplier & customer approval | | Dropdown menus | Partial | Full dropdowns for N/A, conforming, nonconforming |
CQI-27 Casting System Assessment XLS Updated: A Comprehensive Guide to Compliance
For years, auditors conducted CQI-27 assessments manually, using printed PDF forms. This approach led to several problems:

