hakan rapor 3 - METU Department of Metallurgical and...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
METU Department of Metallurgical and Materials Engineering Met E 206 Materials Laboratory Experiment III MICROSTRUCTURE OF MATERIALS Assistant: Ebru Saraloğlu Hakan Aktulga 1393875
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Objective: The aim of this experiment is to observe and determine the microstructure of any material which have different concentrations, different phases, different concentrations, disorders, also failures and gone through different processes by the use of optical microscopes, transferring and scanning electron microscopes and also define the visuals by means of the changes in chemical compositions, heating temperatures, holding times, cooling rates, amount of hot or cold deformations etc. Apparatus: - An optical microscope, - Etching reagent ( 2% Nital ) Specimens: Steel Grade Processing Route AISI 1060 Furnace Cooling AISI 1060 Air Cooling AISI 1060 Water Quenching AISI 1060 Oil Quenching AISI 1020 Furnace Cooling AISI H13 Air Cooling Brass Annealed Steel Cold Deformed Results and Discussions : If the cooling rates of 1060 steel specimens become higher the primary ferrite
Background image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 12/27/2011 for the course MATH 265 taught by Professor Asas during the Spring '11 term at Middle East Technical University.

Page1 / 3

hakan rapor 3 - METU Department of Metallurgical and...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online