Can you provide quantitative defect reports?
Yes, we provide detailed quantitative defect reports that include precise porosity percentage measurements and comprehensive defect count statistics. Our advanced non-destructive testing (NDT) capabilities enable us to deliver data-driven quality assessment that meets rigorous industry standards for part qualification and certification.
Advanced Inspection Technologies for Precise Measurement
We employ state-of-the-art inspection methodologies that provide precise quantitative data on the quality of internal and external parts.
Industrial CT Scanning serves as our primary tool for comprehensive defect analysis, offering:
Voxel Resolution down to <5 microns for detecting minute imperfections
3D Volumetric Analysis for accurate porosity percentage calculation
Automatic Defect Recognition software for consistent, unbiased measurement
Comparative Analysis against CAD models for deviation quantification
This approach is complemented by ultrasonic testing for larger metallic components and dye penetrant inspection for surface-breaking defects, ensuring complete quality assessment across all 3D Printing Services.
Key Quantitative Metrics in Our Defect Reports
Our standardized reports provide exhaustive numerical data that exceeds typical quality control requirements.
Porosity and Density Analysis
Total Porosity Percentage: Calculated as the volume fraction of voids within the material
Pore Size Distribution: Histograms showing pore sizes from micro-porosity (<10μm) to macro-porosity (>100μm)
Localized Porosity Concentration: Mapping porosity variations in critical regions
Relative Density: Expressed as a percentage of the theoretical maximum density
This analysis is particularly crucial for Powder Bed Fusion components, where the fusion of powder particles directly impacts mechanical properties.
Defect Classification and Statistics
Defect Count per Unit Volume: Normalized statistics for comparative analysis
Defect Type Categorization:
Lack of fusion defects
Gas-entrapped porosity
Crack initiation sites
Inclusions and contamination
Spatial Distribution Mapping: 3D coordinates of all significant defects
Size Distribution Analysis: Statistical reporting of defect dimensions
Industry-Specific Quality Requirements
Our reporting adapts to the stringent requirements of various sectors, particularly those with zero tolerance for critical defects.
For Aerospace and Aviation applications, we provide:
Pore Size Limits according to AMS standards
Critical Location Analysis for stress concentration areas
Anisotropy Assessment of Defect Distribution
In Medical and Healthcare components, our reports include:
Surface-connected Porosity analysis for implant applications
Biocompatibility Risk Assessment based on defect characteristics
Sterilization Suitability Evaluation
Data Integration and Continuous Improvement
The quantitative data from our defect reports feeds directly into our manufacturing optimization cycle.
Process-Property Correlation:
Linking Heat Treatment parameters to porosity reduction
Optimizing Hot Isostatic Pressing (HIP) cycles based on pore closure kinetics
Correlating powder quality with inclusion statistics
This data-driven approach ensures continuous improvement in our Titanium 3D Printing and Superalloy 3D Printing processes, where defect control is paramount for performance in extreme environments.
Report Formats and Delivery
We provide multiple reporting formats tailored to your needs:
Standardized PDF Reports with summary statistics and visualizations
Raw Data Export for your further analysis
Interactive 3D Models with selectable defect layers
Trend Analysis for production batch comparison
Our quantitative defect reporting provides the empirical evidence necessary for part qualification, warranty documentation, and continuous process optimization, ensuring that every component meets its intended design and performance requirements.
