3D Foundry Tech Pvt. Ltd

Mulund, Mumbai, Maharashtra

This CI turbine housing casting of overall size 170 mm x 150 mm 100 mm weighing 3.2 kg was in production in a leading foundry, but suffered from frequent rejections due to internal porosity.

The aluminum ring casting of overall size 682 mm x 600 mm x 115 mm weighs 9.7 kg, and has relatively high shape complexity. It was observed to have shrinkage porosity along the junction of ribs resulting in high rejection rate