Understanding the CQI-27 Casting System Assessment: A Complete Guide to the Latest XLS Updates
CQI-27 is applicable to any site within the automotive supply chain that processes customer-specified parts for production and/or service using casting technologies. It is often used as a supplement to IATF 16949 quality management systems, addressing the unique risks of the casting special process.
❌ – You lose trend analysis and update history. ❌ Scoring without evidence notes – Always require a comment for any score <10. ❌ No action plan aging – Without “Due Date” and “Days Overdue” columns, corrective actions slip. ❌ Outdated CQI-27 edition – AIAG releases revisions; ensure your XLS matches current clauses. cqi27 casting system assessment xls upd
: Melt temperature tolerances, cooling rates, and holding times.
CQI-27 is the (CSA), part of the CQI (Continuous Quality Improvement) series. It specifically applies to foundries (die casting, sand casting, investment casting, etc.) and ensures process control over: ❌ Scoring without evidence notes – Always require
provided by AIAG, which features 10 specific process tables covering various casting methods. Https://Www.En-Standard.Eu Core Structure of CQI-27 (2nd Edition)
CQI-27 (Continuous Quality Improvement) is a specialized standard published by the Automotive Industry Action Group (AIAG), focusing specifically on casting processes within the automotive supply chain. The standard provides requirements for foundry suppliers of OEM automotive castings, developed collaboratively by OEM and Tier 1 customers to create common process requirements. : Melt temperature tolerances, cooling rates, and holding
| 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 |
: Failing to calibrate temperature sensors according to the frequencies mandated in the process tables is an automatic audit failure for many OEMs.
Ensure your XLS has formulas to calculate the "Satisfactory," "Needs Immediate Action," or "Non-conforming" status automatically to avoid human error.
The objective of these enhancements is to have robust processes that minimize the risk of casting defects in automotive applications.