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Nickel-free austenitic stainless steels for medical applications
Nickel-free austenitic stainless steels medical applications
2010/2/28
The adverse effects of nickel ions being released into the human body have prompted the development of high-nitrogen nickel-free austenitic stainless steels for medical applications. Nitrogen not only...
Characteristic of vacuum sintered stainless steels
Sinter-hardening Powder metallurgy Duplex stainless steel
2009/12/14
Purpose: In the present study duplex stainless steels were sintered in vacuum. using rapid cooling form the mixture of prealloyed and alloying element powders The purpose of this paper was to describe...
Innovative PM duplex stainless steels obtained basing on the Schaeffler diagram
Sinter-hardening Powder metallurgy Duplex stainless steel
2009/12/2
Purpose: The purpose of this paper was to describe the sintered duplex stainless steels manufactured in sinterhardening
process and its usability in field of stainless steels and moreover using compu...
Properties of duplex stainless steels made by powder metallurgy
Mechanical properties Powder metallurgy Duplex stainless steel Strength
2009/12/1
Purpose: of this paper was to examine the mechanical properties of duplex stainless steels.
Design/methodology/approach: In presented study duplex stainless steels were obtained through powder
metal...
Effect of microstructure on impact toughness of duplex and superduplex stainless steels
Ductility Duplex stainless steels Heat treatment Impact toughness
2009/10/30
Purpose: of this paper is to study the effect of heat treatments and resulting changes in microstructure on mechanical properties, mainly impact toughness, of commercial 2205 duplex stainless steel an...
Sinter-hardening process applicable to stainless steels
Sintering Sinter-hardening Powder metallurgy
2007/10/30
Purpose: of this paper was to describe sintered duplex stainless steels manufactured in sinter-hardening process and its usability in field of stainless steels.
Design/methodology/approach: In presen...
Contribution to study and development of PM stainless steels with improved properties
Corrosion resistance Stainless steel Duplex structures
2007/9/30
Purpose: of this paper is to present the studies performed at Politecnico di Torino aimed to the development of innovative composition of PM duplex stainless steels characterized with very high and un...