(19)
(11) EP 2 430 206 A1

(12)

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

(21) Application number: 10711936.4

(22) Date of filing: 17.02.2010
(51) International Patent Classification (IPC): 
C23C 2/02(2006.01)
C23C 2/12(2006.01)
 C23C 2/06(2006.01)
C23C 2/30(2006.01)
(86) International application number:
PCT/IT2010/000052
(87) International publication number:
WO 2010/095154 (26.08.2010 Gazette 2010/34)
(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: 19.02.2009 IT AL20090002

(71) Applicant: SETRA SRL
15121 Alessandria (IT)

(72) Inventor:
  • BOTTANELLI, Ugo
    I-15046 San Salvatore M.to (IT)

   


(54) MODIFICATION OF THE COMPOSITION OF THE FLUX SOLUTION FOR HOT-DIP BATCH GALVANIZING OF STEEL PARTS