Casting Porosities and Casting Defect

This video explains about various casting porosities and casting defect Surface roughness Distortion Incomplete casting Contaminated casting Porosities Detail about each porosity, Cause of porosity And how to prevent it. Localised shrinkage porosity Suck back porosity Microporosity Gas inclusion porosity Pinhole porosity Subsurface porosity Back pressure porosity Casting Procedure in Dentistry (STEPS IN DETAIL)    • Casting Procedure in Dentistry (STEPS IN D...   Follow us on FACEBOOK   / jk-dent-ease-academy-113911367009545   Follow us on Instagram Mail us at [email protected]