List of Articles Chrome Spinel Functionalize Sintering Open Access Article Abstract Page Full-Text 1 - The Effect of Nano MgCr2O4 Functionalized By Silanol Group to Improve Physical and Mechanical Properties of Direct Bonded Mag- Chrome Refractories Najme lotfian Amirabbas Nourbakhsh Seyed Nezamoddin Mirsattari 10.30495/apme.2021.1898975.1999