Method for marking a steel strip, and steel strip with a plurality of markers
AssigneeThyssenKrupp Steel Europe AG
InventorsWolfram WEBER, Lothar PATBERG, Daniel OVERLÖPER, Thorsten GRÜNENDICK
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Abstract
A steel strip with a plurality of markers and a method for marking a steel strip with material properties is provided. The method comprises measuring material properties of the steel strip at a plurality of discrete strip positions. A plurality of markers are applied to the strip edge at the strip positions, each marker from the plurality of markers containing a material identifier relating to the measured material properties at the respective strip position of the marker.
Claims22
A method for marking a steel strip with material properties of the steel strip, comprising the following steps:
- measuring material properties of the steel strip at a plurality of discrete strip positions,
- applying a plurality of markers to the strip edge at the discrete strip positions, each marker from the plurality of markers containing a material identifier relating to the measured material properties at the respective strip position of the marker.
A steel strip set, comprising a steel strip and a data container associated with the steel strip, with the data container comprising a plurality of data sets with unique data set identifiers, with each data set containing material properties of the steel strip at a discrete strip position and optionally the discrete strip position, and with the steel strip having a plurality of markers on the strip edge at discrete strip positions, each marker from the plurality of markers comprising a unique material identifier, which is assigned to a unique data set identifier such that this results in a unique assignment of each marker to a data set, with each marker being assigned to the data set which contains the material properties of its strip position.
A steel strip with a plurality of markers on the strip edge at discrete strip positions, each marker from the plurality of markers containing at least one material property at its respective strip position in coded or uncoded form.
22-24. (canceled)
Dependencies are inferred from the claim text.