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SREAS IJST.,   Volume(2) - Issue(3), 2018
pp 19-23,   DOI:123.10.2018031004

Powder Metallurgy Processing - A Review

A.C Umamaheshwer Rao;U.Ranjith Kumar, S.Bhanu prakesh Reddy, S.Sanjay, B.Nandu Bhargav

Abstract

Powder metallurgy (PM) is the procedure of coalescing fine powder particle, compressing them into a preferred shape or dimension of the part or the product this process is known as compacting. followed by heating the compressed powders in a ascertained atmosphere to bond the powder material is called sintering. Generally the powder metallurgy contains four major basic steps: production of powders, blending of the powder, compacting and sintering. In this work a critical review has been done on the advance in manufacturing of composite material by powder metallurgy process.

Keywords

powder metallurgy (PM), compacting, sintering, composite, material.

Received
03/01/2018
, Accepted
26/03/2018
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