Powder metallurgy (PM) is a sustainable green manufacturing technology and the products are finding increasing applications in automotive, machine tool, electrical and other engineering industries.The book contains selected 25 articles in the following sections:Section 1: PM in Automotive and Related IndustriesSection 2: PM Aluminium Alloys and CompositesSection 3: Hard and Super Hard MaterialsThe book will be an asset to the technical library-Materials, Metallurgy, Mechanical, Production, Manufacturing Engineering and a valuable source for undergraduate, postgraduate and research students, scientists, engineers, and technocrats dealing with powder metallurgy and particulate materials.