Nano-crystal austenitic metal bulk material having high hardness, high strength and toughness , and method for production thereof
A Standard patent application filed on 30 September 2003 credited to Miura, Harumatsu
;
Ogawa, Hidenori
;
Miyao, Nobuaki
;
Mizutani, Masaru
;
Katsumura, Munehide
;
Oda, Kazuo
Details
Application number :
2003266721
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Nano-crystal austenitic metal bulk material having high hardness, high strength and toughness , and method for production thereof