This proceedings consists of selected papers presented at the 3rd International Conference on Application of Materials Science and Environmental Materials (AMSEM2015), which was successfully held on Phuket Island, Thailand, between October 01-03, 2015.Building on the success of AMSEM2013 and AMSEM2014, AMSEM2015 continues to provide a forum for academic scientists, leading engineers, industry researchers and doctoral students to exchange and share their experience and research results, so as to promote the advancement in Materials Engineering, Environments Materials and Material Science.AMSEM2015 attracted more than 80 submissions. Among them, only 33 papers were accepted into the conference after a stringent peer review process. It is hoped that this book will provide readers with a broad overview of the latest advances on the above areas, and also serve as a good reference for academic research and industrial professionals.