ATAS MetStar
ATAS MetStar is an easy to use, adaptive metallurgical process control system for analyzing, stabilizing and optimizing the metallurgical production process. ATAS MetStar is the fundamental tool for a foundry to improve quality, control and increase stability of the metallurgical parameters. The result is reduced scrap rate, less energy consumption and a greener planet.
ATAS (Adaptive Thermal Analysis System) MetStar is built on years of foundry experience from both NovaCast specialists and customers’ day-to-day challenges. The system helps foundries establish routines and process rules that support lean production, improved quality, and stable metallurgical performance.
The analyze phase consists of analyzing a number of physical samples of a specific alloy or melt quality and find the best practice. The stabilizing phase consists of extracting data from the analysis and defining the unique fingerprint for a specific desired quality to secure the best practice. The optimizing phase is the final stage of our process where fine tuning and improving the best practice takes place. ATAS MetStar predicts the possible risk for defects in the castings such as; micro shrinkage porosity, macro shrinkage porosity, chill tendency (cementite), inverse chill tendency, oxygen content and mechanical properties.
Smarter, More Flexible Thermal Analysis
The latest release of ATAS MetStar 11.1 (June 2026) introduces a new level of flexibility and intelligence in thermal analysis, combining wireless measurement capabilities, machine learning, and advanced process optimization tools.
Wireless Cup Station Compatibility
A key innovation is the Wireless Cup Station compatibility, enabling cable-free measurements with up to four wireless cup stands per system. This provides greater flexibility for foundries with complex layouts or multiple sampling locations, while maintaining high-resolution data acquisition at up to 5 Hz.
AI-Powered Bad Sample Detection
Another major advancement is the introduction of AI-powered bad sample detection. By using machine learning, the system can more accurately distinguish between true metallurgical behaviour and faulty measurements caused by noise or disturbances. This ensures higher data quality and reduces operator uncertainty in daily production.
Simplified Alloy Selection
ATAS MetStar 11.1 also introduces improved workflow efficiency through simplified alloy selection, where predefined alloy sets can be assigned to specific channels. This reduces operator errors and speeds up decision-making in high-pressure production environments.
Dynamic Inoculation Reporting Module
The new Dynamic Inoculation Reporting Module further strengthens process control by enabling structured testing and comparison of different inoculants and addition levels. This supports data-driven optimization of inoculation practice, helping foundries reduce defects and improve casting quality.
Highlights in ATAS MetStar 11.1 :
► Wireless Cup Station Compatibility – Flexible, cable-free measurements with up to four wireless cup stands per system.
► AI-Powered Sample Validation – Machine learning-based detection of faulty samples for improved data reliability.
► Simplified Alloy Selection – Predefined alloy sets per channel to reduce operator errors and improve efficiency.
► Customizable Reporting – Tailor reports to your needs with full control over parameters and layout.
► User-Defined Rules & Conditional Equations – Advanced process logic and decision support based on real-time conditions.
► Dynamic Inoculation Reporting Module – Structured testing and optimization of inoculation practices.
► Enhanced Simulation Integration – Real thermal data improves accuracy in casting simulation and defect prediction.
► Monitoring License – Real-time process visibility and operator guidance for improved control.
ATAS Wireless Cup Station Stand
Inoculation Test Report
Simplified Alloy Selection
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