Cold Box System for Oxygen & Nitrogen Rectification | Gaztron Engineering

The foundry uses a 750 * 850 up and down shooting automatic sand molding machine to produce gray cast iron and ductile iron castings. The molding machine adopts a lower sand box sliding out design, which is more efficient for castings that require lower mud cores. #foundry #castings #greencasting #ironcasting #greensandmodelingmachine #sandmoldingmachine #greensandmoldingmachine #sandmouldingmachine #foundrysolutions #foundryplant #topandbottomsandshootingautomaticsandmoldingmachine #UpandDownSa

🏭🔥 Behind the Cast: Sand Core Making – Part 1 🔥🏭 We recently shared a series of foundry videos showing how we make the molds for our castings, and one question kept popping up: 👉 “How do you make the sand cores that create the negative space inside the castings?” Feast your eyes on our latest mini-series, where we take you inside the process of sand core making — the hidden magic that forms the internal passages in our parts. 🎥 This is Part 1 of the series, and more are on the way! If you