Microstructure and Properties of Quenched-and-Aged Plates Produced from a Copper-Bearing HSLA Steel

Journal of Materials Engineering and Performance

Volumn 7, Issue 4, 1998, Pages 504-510

  Sen, S K ^a   Ray, A ^a   Avtar, R ^a   Dhua, S K ^a   Prasad, M S ^a   Jha, P ^a   Sengupta, P P ^a   Jha, S ^a  

^a STEEL AUTHORITY OF INDIA LIMITED   (India)

Author keywords

Copper bearing plate steel; HSLA 80; HY 80; Precipitation hardening acicular ferrite

Indexed keywords

AGE HARDENING; CONTINUOUS CASTING; ELECTRIC FURNACE PROCESS; FRACTURE TOUGHNESS; GRAIN SIZE AND SHAPE; HOT ROLLING; METALLOGRAPHIC MICROSTRUCTURE; PLATES (STRUCTURAL COMPONENTS); QUENCHING; TEMPERING; TENSILE STRENGTH; YIELD STRESS;

CHARPY V NOTCH IMPACT ENERGY; VACUUM ARC DEGASSING; WALKING BEAM FURNACES;

STEEL;

EID: 0032142106     PISSN: 10599495     EISSN: None     Source Type: Journal    
DOI: 10.1361/105994998770347657     Document Type: Article

References (9)

1. E.G. Hamburg and A.D. Wilson, Production and Properties of Copper Age Hardened Steels, Processing, Microstructure and Properties of HSLA Steels Conf. Proc., A.J. DeArdo, Ed., The Minerals, Metals and Materials Society, 1988, p 241-259
2. D.T. Llewellyn, Copper in Steels, Ironmaking and Steelmaking, Vol 22, (No. 1), 1995, p 25-34
3. J.Y. Yoo, W.Y. Choo, T.W. Park, and Y.W. Kim, Microstructures and Age Hardening Characteristics of Direct Quenched Cu Bearing HSLA Steel, ISIJ Int., Vol 35, (No. 8), 1995, p 1034-1040
4. G.R. Speich, J.A. Gula, and R.M. Fisher, The Electron Microprobe, John Wiley & Sons, 1966, p 525
5. E.J. Czyrca, Advances in High Strength Steel Technology for Naval Hull Construction, Key Engineering Materials, Vol 84-85, Trans Tech Publications, 1993, p 491-520
6. D.A. Melford, Philos. Trans. R. Soc., A, Vol 295, 1980, p 89-103
7. D.A. Melford, J. Iron Steel Inst., Vol 204, 1966, p 495-496
8. W.J.M. Salter, J. Iron Steel Inst., Vol 204, 1966, p 478-488
9. B.A. Graville, Cold Cracking in Welds in HSLA Steels, Welding of HSLA (Microalloyed) Structural Steels (Rome, Italy), 9-12 Nov 1976, American Society of Metals