Eutectoid Steel Isomer Transform - Properties of Materials | CME 260, Study notes of Civil Engineering

Download Eutectoid Steel Isomer Transform - Properties of Materials | CME 260 and more Study notes Civil Engineering in PDF only on Docsity! °F 1300}— 1200) Noo 1000 900] 800| 700} 600 500] 400] 300 200) 100} T I I T T T I Austenite (Steble) BHN 293 Re M of at ISOTHERMAL TRANSFORMATION DIAGRAM OF EUTECTOID CARBON STEEL C- 0.89% Mn-0.29% fustenitaed at 1625*F, Groin Sue 4-5 HN 401 Photomerographs Onenelly X2500 Re 42 a BHN 415, fe. enn 555 50% MARTENSITE |-————S0% MARTENSITE. IMIN IHOUR IDAY IWEEK Li oe li TOO — 600 —s00 —400 300 200 — 100 a0 10? lo? 10% 1o® 108 TIME - SECONDS