Project Establishment (DFM)

Standardized Process for Die Casting Project Review

1. Pre-Project Kickoff Review

‌1.1 Feasibility Review‌

· Submit Project Feasibility Report

· Confirm product specifications (tolerances/material/performance metrics)

· Evaluate budget & ROI timeline

‌1.2 Technical Solution Review‌

· Mold design validation (parting line/gating system/cooling system)

· Process route finalization (die-casting parameters/post-processing)

· Material selection verification (Al/Mg alloys)

2. Design Phase Review

A[3D Model Review] --> B[Mold Flow Analysis Report] --> C[DFM Report] --> D[Trial Production Plan Approval]

3. Trial Production Review

‌3.1 First Article Inspection (FAI)‌

· Full dimensional report (CMM data)

· X-ray inspection (porosity/shrinkage analysis)

· Mechanical testing (hardness/tensile strength)

‌3.2 Process Capability Validation‌

· Cpk≥1.33 (critical dimensions)

· Shot curve stability analysis

· Mold temperature control verification

4. Mass Production Approval Review

5. Continuous Improvement Review

· Quarterly QCC meetings

· SPC process monitoring (X-bar R control charts)

· Annual mold health assessment (T0 trial reproduction)

‌Special Notes (2025 Updates):
◾ ‌Carbon Neutrality Review‌ required:

· Recycled aluminum usage ratio certification (≥30%)

· Carbon emission report for die-casting units

· Scrap recycling rate certification (≥95%)

◾ Mandatory use of digital review systems (e.g., TÜV-certified iReview 4.0) for paperless workflows.

Formatted with clear hierarchies and technical accuracy while preserving critical data points.