(19)
(11) EP 3 186 406 A1

(12)

(43) Date of publication:
05.07.2017 Bulletin 2017/27

(21) Application number: 15757135.7

(22) Date of filing: 24.08.2015
(51) International Patent Classification (IPC): 
C22C 38/04(2006.01)
C22C 38/14(2006.01)
C23C 2/06(2006.01)
C23C 28/04(2006.01)
C22C 38/12(2006.01)
C21D 9/46(2006.01)
C21D 8/02(2006.01)
(86) International application number:
PCT/EP2015/001724
(87) International publication number:
WO 2016/030010 (03.03.2016 Gazette 2016/09)
(84) Designated Contracting States:
AL 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 RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
MA

(30) Priority: 25.08.2014 EP 14182131

(71) Applicant: Tata Steel IJmuiden B.V.
1951 JZ Velsen-Noord (NL)

(72) Inventors:
  • MCEWAN, Calum
    1951 JZ Velsen-Noord (NL)
  • BELLINA, Paul
    1951 JZ Velsen-Noord (NL)
  • CAMPANIELLO, Jean, Joseph
    1951 JZ Velsen-Noord (NL)
  • BOEZEWINKEL, Johan
    1951 JZ Velsen-Noord (NL)
  • ENNIS, Bernard, Leo
    1951 JZ Velsen-Noord (NL)

(74) Representative: Kruit, Jan 
Tata Steel Nederland Technology B.V. Group Intellectual Property Services - 3G37 P.O. Box 10000
1970 CA Ijmuiden
1970 CA Ijmuiden (NL)

   


(54) COLD ROLLED HIGH STRENGTH LOW ALLOY STEEL