The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 07, 2022
Filed:
May. 25, 2018
Applicant:
Tata Steel Ijmuiden B.v., Velsen-Noord, NL;
Inventors:
Hendrik Bart Van Veldhuizen, Noordwijk, NL;
Jurgen Wilhelmus Vrenken, Haarlem, NL;
Edgar Matthijs Toose, Hoofddorp, NL;
Mattheüs Hendrik Marinus Huisert, Haarlem, NL;
Petrus Cornelis Jozef Beentjes, Castricum, NL;
Jan Bottema, Santpoort-Zuid, NL;
Assignee:
TATA STEEL IJMUIDEN B.V., Velsen-Noord, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 2/06 (2006.01); C23C 2/02 (2006.01); C23C 2/40 (2006.01); C22C 38/04 (2006.01); C22C 38/00 (2006.01); C22C 38/02 (2006.01); C22C 38/48 (2006.01); C22C 38/42 (2006.01); C22C 38/06 (2006.01); C22C 38/52 (2006.01); C22C 38/50 (2006.01); C22C 38/46 (2006.01); C22C 38/44 (2006.01); C22C 38/54 (2006.01); B32B 15/01 (2006.01); C22C 18/04 (2006.01); C23C 2/20 (2006.01); C23C 28/02 (2006.01); C22C 18/00 (2006.01); B32B 15/04 (2006.01); C23C 30/00 (2006.01); C23C 2/28 (2006.01); C23C 2/26 (2006.01); B32B 15/18 (2006.01); B32B 3/26 (2006.01); B32B 1/00 (2006.01);
U.S. Cl.
CPC ...
C23C 2/06 (2013.01); B32B 1/00 (2013.01); B32B 3/26 (2013.01); B32B 15/01 (2013.01); B32B 15/013 (2013.01); B32B 15/016 (2013.01); B32B 15/04 (2013.01); B32B 15/043 (2013.01); B32B 15/18 (2013.01); C22C 18/00 (2013.01); C22C 18/04 (2013.01); C22C 38/001 (2013.01); C22C 38/002 (2013.01); C22C 38/008 (2013.01); C22C 38/02 (2013.01); C22C 38/04 (2013.01); C22C 38/06 (2013.01); C22C 38/42 (2013.01); C22C 38/44 (2013.01); C22C 38/46 (2013.01); C22C 38/48 (2013.01); C22C 38/50 (2013.01); C22C 38/52 (2013.01); C22C 38/54 (2013.01); C23C 2/02 (2013.01); C23C 2/20 (2013.01); C23C 2/26 (2013.01); C23C 2/28 (2013.01); C23C 2/40 (2013.01); C23C 28/021 (2013.01); C23C 28/023 (2013.01); C23C 28/025 (2013.01); C23C 28/028 (2013.01); C23C 30/00 (2013.01); C23C 30/005 (2013.01); Y10T 428/12799 (2015.01); Y10T 428/12951 (2015.01); Y10T 428/12958 (2015.01); Y10T 428/12965 (2015.01); Y10T 428/12972 (2015.01); Y10T 428/12993 (2015.01); Y10T 428/2495 (2015.01); Y10T 428/24967 (2015.01); Y10T 428/26 (2015.01); Y10T 428/27 (2015.01);
Abstract
A method of manufacturing a hot dip coated steel strip, wherein coating takes place by leading the strip through a bath of molten metal including Al, the remainder of the metal being Zn, inevitable impurities and optionally a maximum of 0.3% of one or more additional elements, wherein the composition of the bath is controlled so as to have an aluminium content of more than 0.50%.