11.2021.288.294

Using Micro-Ceramic as an Abrasive Material to Remove Surface Roughness by Magnetic Abrasive Finishing

Author(s):

Zahraa Hameed Al-Agili

Affiliation(s):

Al-Khwarizmi College of Engineering, University of Baghdad, Aljadria, Baghdad, Iraq

Corresponding Author Email: engzahraahameed@gmail.com

This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Due to the rapid advancement of technology and the technology of things, modern industries start to need a high-precision equipment and surface finishing, so many finishing processes began to develop. One of the modern processes is Magnetic Abrasive Finishing (MAF), which is a high-precision process for internal and external finishing under the influence of a magnetic field of abrasive particles. Boron Carbide (B4C) ceramics was tested by mixing it with iron (Fe) and produced abrasive particles to reduce the intensity of scraping on the surface, reduce the economic cost and achieve a high finishing addition to remove the edges at the same time. The material selected for the samples was mild steel (ASTM E415) under (Quantity of Abrasives, Machining Time and working gap) operating conditions.