Effect of post sintering thermal treatments on dimensional precision and mechanical properties in sinter-hardening PM steels

Advances in Powder Metallurgy and Particulate Materials - 2007, Proceedings of the 2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007

Volumn , Issue , 2007, Pages 576-585

  Lindsley, Bruce ^a   Murphy, Thomas ^a  

^a HOEGANAES CORPORATION   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DIMENSIONAL CHANGES; DIMENSIONAL CONTROL; DIMENSIONAL INSTABILITY; DIMENSIONAL PRECISION; NET SHAPE PROCESSING; PART MANUFACTURING; RETAINED AUSTENITE; THERMAL FLUCTUATIONS;

CARBIDES; DENSITY (SPECIFIC GRAVITY); HARDENING; MARTENSITE; MARTENSITIC STEEL; MICROSTRUCTURE; POWDER METALLURGY;

SINTERING;

EID: 84883382044     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. B. Lindsley, G. Fillari and T. Murphy, "Effect of composition and cooling rate on physical properties and microstructure of prealloyed P/M steels", Advances in Powder Metallurgy & Particulate Materials, compiled by C. Ruas and T. A. Tomlin, Metal Powder Industries Federation, Princeton, NJ, 2005, part 10, p. 10-353.
2. N. Dautzenberg and H. J. Dorweiler, "Dimensional behavior of copper-carbon sintered steels", Powder Metallurgy International, Vol. 17, No. 6, 1985, p. 279.
3. R. L. Lawcock and T. J. Davies, "Effect of carbon on dimensional and microstructural characteristics of Fe-Cu compacts during sintering", Powder Metallurgy, Vol. 33, No. 2, 1990, p. 147.
4. F. Chagnon and M. Gagne, "Dimensional control of sinter hardened P/M components", Advances in Powder Metallurgy & Particulate Materials, compiled by W. G. Eisen and S. Kassam, Metal Powder Industries Federation, Princeton, NJ, 2001, part 5, p. 5-31.
5. B. Lindsley and T. Murphy, " Dimensional Control in Cu-Ni Containing Ferrous PM Alloys ", Advances in Powder Metallurgy & Particulate Materials, compiled by W. R. Gasbarre and J. W. von Arx, Metal Powder Industries Federation, Princeton, NJ, 2006, part 10, p. 140-153.
6. T. Singh and T. F. Stephenson, "Ni-Cu-Mo interactions in sinter-hardening steels", Euro PM2005, EPMA, vol. 1, p. 261.
7. R. E. Reed-Hill, Physical Metallurgy Principles - 2nd Edition, PWS-Kent Publishing, Boston, MA, 1973, p. 701-748.