Research Article

Tribological Performance Optimization of Al-7.5% SiCp Composites Using the Taguchi Method and Grey Relational Analysis

Table 1

Chemical composition of LM6.

Elements (%)Si (10–13)Cu (0.1)Fe (0.6)Mn (0.5)Zn (0.1)Pb (0.1)Ni (0.1)Mg (0.1)Ti (0.2)