Author/Authors
Özdemirler, Doğan Karabük Üniversitesi - Fen Bilimleri Enstitüsü, Turkey , Gündüz, Süleyman Karabük Üniversitesi - Teknoloji Fakültesi - İmalat Mühendisliği Bölümü, Turkey , Erden, Mehmet Akif Karabük Üniversitesi - TOBB TB M Y O, Turkey , Karabulut, Hasan Karabük Üniversitesi - TOBB TB M Y O, Turkey , Türkmen, Mustafa Kocaeli Üniversitesi - Hereke Meslek Yüksekokulu - Metalurji Bölümü, Turkey
Title Of Article
Microstructure and Mechanical Properties of Nb Added PM Steels Sintered at Different Temperatures
شماره ركورد
27839
Abstract
In this work, microstructure and tensile behaviours of Nb added PM steels sintered at differenttemperatures were investigated. The microstructure of the PM steels was characterised by opticmicroscope. Results indicated that optimal sintering temperature is 1350°C and 0.2 wt. % Nb added PM steel showed the highest values in yield strength (YS) and ultimate tensile strength (UTS). However, when the amount of Nb content increased from 0.2 to 2 wt.%, yield strength and ultimate tensile strength decreased. Elongation also tends to decrease with increasing Nb content.
From Page
87
NaturalLanguageKeyword
Powder Metallurgy , Powder Metallurgy Steels , Microstructure, Mechanical Properties
JournalTitle
Afyon Kocatepe University Journal Of Science and Engineering
To Page
91
JournalTitle
Afyon Kocatepe University Journal Of Science and Engineering
Link To Document