Metalurgija, Vol. 44 No. 3, 2005.
Prethodno priopćenje
Evaluation of Super Clean Steels According to Chemical Composition
P. Fila
L. Martínek
M. Balcar
J. Bažan
Z. Adolf
Sažetak
Realization of products in power engineering represents the verification and optimization of steel making technology of 2,8NiCrMoV and 3,5NiCrMoV types intended for forgings of the gas turbine shaft and compressor disk. The minimum content of tramp and trace elements is requested, especially phosphorus, sulphur, copper, antimony, arsenic and tin. Silicon, manganese and aluminium are considered as undesirable elements.
Ključne riječi
Hrčak ID:
127871
URI
Datum izdavanja:
1.7.2005.
Posjeta: 2.187 *