A study of the effect of electro-slag re-melting parameters on the structural integrity of large diameter alloy 718 ESR ingot

Proceedings of the International Symposium on Superalloys

Volumn , Issue , 2004, Pages 507-515

  Evans, D G ^a   Fahrmann, M ^b  

^a Special Metals Corporation of New Hartford   (United States)

^b SPECIAL METALS CORPORATION   (United States)

Author keywords

Electro slag remelting; Macrosegregation; Melt pool dynamics; Microsegregation; Niobium; Wrought Ni base superalloy

Indexed keywords

FEEDSTOCKS; FORGING; INGOTS; MELTING; NICKEL ALLOYS; NIOBIUM; SEGREGATION (METALLOGRAPHY); SLAGS;

ELECTRO-SLAG REMELTING; MACROSEGREGATION; MELT POOL DYNAMICS; MICROSEGREGATION; WROUGHT NI-BASE SUPERALLOYS;

SUPERALLOYS;

EID: 23744489201     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.7449/2004/superalloys_2004_507_515     Document Type: Conference Paper

References (4)

1. R. C. Schwant et al., Proc. Intl. Symp. on Superalloys 718, 625, 706 and Various Derivatives, ed. E. Loria, TMS / Warrendale, 1997, p. 141.
2. S.T. Wlodek and R.D. Field, Proc. International Symposium on Superalloys 718, 625, 706 and Various Derivatives, TMS / Warrendale, 1994, p. 167.
3. B. Sundman, B. Jansson, and J.O. Anderson, CALPHAD 9 (1985) 153.
4. M.D. Evans and G.E. Kruzynski, Proc. Sixth International Symposium on Superalloys, TMS / Warrendale, 1988, p. 91.