The characteristics of two-phase 22Cr-6Ni-2Mo-1,5Cu cast steel

• Autorzy: Kalandyk B.
• Języki publikacji: EN

Abstrakty

EN

The paper discusses the effect of the casting wall thickness on the segregation of alloying elements in two-phase (F-A) 22Cr-6Ni-2Mo-1,5Cu cast steel. The values of the distribution coefficient k0 for Cr, Mo, Si, and Ni, Mn, Cu in the cast stepped test piece walls of three different thicknesses were determined. After solutioning, the values of Rm, R0,2, A5 and Z were measured in the wall of 45 mm thickness and were compared with the results obtained for austenitic cast steel of 18Cr-9Ni grade. In the examined cast steel also the content of [delta] ferrite and the value of PRE_N were determined.

Słowa kluczowe

EN

stainless cast steel Cr-Ni; microstructure; distribution coefficient; mechanical properties

PL

stal; staliwo Cr-Ni; mikrostruktura; właściwości mechaniczne

• Wydawca: Komisja Odlewnictwa Polskiej Akademii Nauk Oddział w Katowicach
• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2008
• Tom: Vol. 8, iss. 4
• Strony: 61--64
• Opis fizyczny: Bibliogr. 9 poz., rys., tab.

Twórcy

autor

Kalandyk B.

• AGH, Faculty of Foundry Engineering, Department of Cast Alloys and Composites Engineering, Reymonta St. 23, 30-059 Cracow, Poland,

Bibliografia

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