Abstract

Micro-structure and physical properties of Sn- Sb-Cu based bearing rapidly solidified alloys

Author(s): Abu Bakr El-Bediwi, A.R.Lashin, M.Mossa, M.Kamal

Effects of modification structural on electrical resistivity, elastic modulus, internal friction and hardness of SnSb10Cu2X2 (X= Pb, Zn, Se, Ag and Cd) rapidly solidified alloy has been investigated.Modification structural, changing the matrix lattice parameters and volume unit cell with forming intermetallic compounds, affects on all measured properties. The SnSb10Cu2Pb2 alloy has betters properties for bearing applications.