Effect of low temperatures on charpy impact toughness of austempered ductile irons

Journal of Materials Engineering and Performance

Volumn 11, Issue 5, 2002, Pages 496-503

  Riabov, Mikhail V ^a   Lerner, Yury S ^a   Fahmy, Mohammed F ^a  

^a UNIVERSITY OF NORTHERN IOWA   (United States)

Author keywords

Ausferrite; Austempered ductile iron ADI ; Austempering; Ferritic ductile iron; Pearlitic ductile iron; Retained austenite

Indexed keywords

AUSTENITE; DUCTILITY; FRACTURE TOUGHNESS; IMPACT TESTING; MORPHOLOGY; PEARLITE; SCANNING ELECTRON MICROSCOPY; THERMAL EFFECTS;

AUSTEMPERED DUCTILE IRON; CHARPY IMPACT TOUGHNESS; FRACTURE SURFACE; PEARLITIC DUCTILE IRON; QUASICLEAVAGE RUPTURE MORPHOLOGY;

NODULAR IRON;

EID: 0036811863     PISSN: 10599495     EISSN: None     Source Type: Journal    
DOI: 10.1361/105994902770343728     Document Type: Article

References (10)

1. K.L. Hayrynen: "ADI: Another Avenue for Ductile Iron Foundries," Modern Casting, 1995, 8, pp. 35-37.
2. J.R. Keough: "An ADI Market Primer," Foundry Management Technol., 1995, 10, pp. 28-31.
3. T. Bex: "ADI's Paradox: Excellence in Search of Acceptance," Modern Casting, 1991, 5, pp. 32-34.
4. L. Bartosievitcz, I. Singh, F.A. Alberts, A.R. Krause, and S.K. Putunda: "The Influence of Chromium on Mechanical Properties of Austempered Ductile Cast Iron," J. Mater. Eng. Performance, 1995, 4“1”, pp. 90-101.
5. B.V. Kovacs: "On the Terminology and Structure of ADI," Trans. Am. Foundrymen's Soc., 1995, 102, pp. 417-20.
6. S.K. Putatunda and I. Singh: "Fracture Toughness of Unalloyed Austempered Ductile Iron “ADI”," J. Testing Eval. 1995, 23“5”, pp. 325-32.
7. Anon: Ductile Iron Handbook, American Foundrymen's Society, Des Plaines, IL, 1992, pp. 26-36.
8. G.N.J. Gilbert: "The Impact Properties of Austempered Ductile Iron" in BCIRA Research and Cast Metals Practice Report #1683, BCIRA, Birmingham, UK, 1987.
9. R.G. Cooper: "The Impact Properties of Low-Manganese Ductile Irons Austempered at 375°C" in BCIRA Research and Cast Metals Practice Report #1801, BCIRA, Birmingham, UK, 1990.
10. J. Aranzabal, I. Gutierrez, J. Rodriguez-Ibabe, and J. Urcola: "Influence of the Amount and Morphology of Retained Austenite on the Mechanical Properties of an Austempered Ductile Iron," Metallurgical Mater. Trans. A, 1997, 28A, pp. 1143-55.