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:
Jul. 12, 2022
Filed:
Nov. 16, 2016
Applicant:
Benteler Steel/tube Gmbh, Paderborn, DE;
Inventors:
Niko Grosse-Heilmann, Harsewinkel, DE;
Andreas Peters, Leipzig, DE;
Isabella-Maria Zylla, Münster, DE;
Ernst Kozeschnik, Vienna, AT;
Michael Kaufmann, Paderborn, DE;
Jozef Balun, Schlangen, DE;
Assignee:
Benteler Steel/Tube GmbH, Paderborn, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C 38/28 (2006.01); C22C 38/26 (2006.01); C22C 38/24 (2006.01); C22C 38/22 (2006.01); C22C 38/02 (2006.01); C22C 38/04 (2006.01); C21D 9/14 (2006.01); C21D 8/10 (2006.01); C21D 6/00 (2006.01); B62D 21/15 (2006.01); E21B 17/00 (2006.01);
U.S. Cl.
CPC ...
C22C 38/28 (2013.01); B62D 21/15 (2013.01); C21D 6/002 (2013.01); C21D 6/005 (2013.01); C21D 6/008 (2013.01); C21D 8/105 (2013.01); C21D 9/14 (2013.01); C22C 38/02 (2013.01); C22C 38/04 (2013.01); C22C 38/22 (2013.01); C22C 38/24 (2013.01); C22C 38/26 (2013.01); E21B 17/00 (2013.01); C21D 2211/001 (2013.01); C21D 2211/008 (2013.01);
Abstract
The present invention relates to a steel alloy with high energy absorption capacity and good formability, comprising beside inevitable impurities due to smelting and iron the following components in weight percent: In addition, the invention relates to a steel tube product with high energy absorption capacity and good formability, which is characterized in that it at least partially consists of such a steel alloy.