Your lab tests seven parameters at 25°C. Defects form at 1,300°C. Four structural blind spots explain why good numbers still produce bad castings — and why statistical tools can’t help.
Every parameter on your SPC chart is in range. Your rejection rate isn't. Here's why monitoring parameters one at a time can't see what your sand is doing.
What if you could see tomorrow’s Active Clay, LOI, and GCS before you pour? Not a guess. A physics-based calculation you can verify with your own data.
Your sand was perfect yesterday. Today it’s off. You didn’t change anything. Here’s the physics of what actually happens inside your sand system overnight.
Your lab tests measure seven properties. But the forces that actually drive defects — thermal degradation rates, transport rates, system states — are invisible.