(19)
(11) EP 2 430 199 A1

(12)

(43) Date of publication:
21.03.2012 Bulletin 2012/12

(21) Application number: 10727754.3

(22) Date of filing: 16.04.2010
(51) International Patent Classification (IPC): 
C21D 8/02(2006.01)
C22C 38/12(2006.01)
 C22C 38/04(2006.01)
C22C 38/14(2006.01)
(86) International application number:
PCT/FI2010/050310
(87) International publication number:
WO 2010/130871 (18.11.2010 Gazette 2010/46)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

(30) Priority: 11.05.2009 FI 20095528

(71) Applicant: Rautaruukki OYJ
00810 Helsinki (FI)

(72) Inventors:
  • LIIMATAINEN, Tommi
    FI-92130 Raahe (FI)
  • HEMMILÄ, Mikko
    FI-86400 Vihanti (FI)

(74) Representative: Roitto, Klaus 
Kolster Oy Ab Iso Roobertinkatu 23 P.O. Box 148
00121 Helsinki
00121 Helsinki (FI)

   


(54) METHOD FOR MANUFACTURING HOT ROLLED STEEL STRIP PRODUCT, AND HOT ROLLED STEEL STRIP PRODUCT