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公开(公告)号：US11041226B2
公开(公告)日：2021-06-22
申请号：US16413825
申请日：2019-05-16
Applicant: ArcelorMittal
Inventor： Pascal Drillet , Dominique Spehner , Ronald Kefferstein
Abstract: A pre-coated steel strip is provided. The steel strip includes a strip of base steel having a length, a width, a first side, and a second side. The length of the strip is at least 100 m and the width is at least 600 mm. An aluminum or an aluminum alloy pre-coating is on at least part of at least one of the first or second sides of the strip of base steel. A thickness tp of the pre-coating is from 20 to 33 micrometers at every location on at least one of the first or second sides. Processes, coated stamped products and land motor vehicles are also provided.
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公开(公告)号：US10577674B2
公开(公告)日：2020-03-03
申请号：US16413729
申请日：2019-05-16
Applicant: ArcelorMittal
Inventor： Pascal Drillet , Dominique Spehner , Ronald Kefferstein
Abstract: A pre-coated steel strip is provided. The steel strip includes a strip of base steel having a length, a width, a first side, and a second side. The length of the strip is at least 100 m and the width is at least 600 mm. An aluminum or an aluminum alloy pre-coating is on at least part of at least one of the first or second sides of the strip of base steel. A thickness tp of the pre-coating is from 20 to 33 micrometers at every location on at least one of the first or second sides. Processes, coated stamped products and land motor vehicles are also provided.
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公开(公告)号：US10550447B2
公开(公告)日：2020-02-04
申请号：US15606770
申请日：2017-05-26
Applicant: ArcelorMittal
Inventor： Pascal Drillet , Dominique Spehner , Ronald Kefferstein
Abstract: A pre-coated steel strip is provided. The steel strip includes a strip of base steel having a length, a width, a first side, and a second side. The length of the strip is at least 100 m and the width is at least 600 mm. An aluminum or an aluminum alloy pre-coating is on at least part of at least one of the first or second sides of the strip of base steel. A thickness tp of the pre-coating is from 20 to 33 micrometers at every location on at least one of the first or second sides. Processes, coated stamped products and land motor vehicles are also provided.
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公开(公告)号：US20210262055A1
公开(公告)日：2021-08-26
申请号：US17319306
申请日：2021-05-13
Applicant: ArcelorMittal
Inventor： Pascal DRILLET , Dominique Spehner , Ronald Kefferstein
Abstract: A pre-coated steel strip is provided. The steel strip includes a strip of base steel having a length, a width, a first side, and a second side. The length of the strip is at least 100 m and the width is at least 600 mm. An aluminum or an aluminum alloy pre-coating is on at least part of at least one of the first or second sides of the strip of base steel. A thickness tp of the pre-coating is from 20 to 33 micrometers at every location on at least one of the first or second sides. Processes, coated stamped products and land motor vehicles are also provided.
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公开(公告)号：US20190271058A1
公开(公告)日：2019-09-05
申请号：US16414022
申请日：2019-05-16
Applicant: ArcelorMittal
Inventor： Pascal DRILLET , Dominique Spehner , Ronald Kefferstein
Abstract: A pre-coated steel strip is provided. The steel strip includes a strip of base steel having a length, a width, a first side, and a second side. The length of the strip is at least 100 m and the width is at least 600 mm. An aluminum or an aluminum alloy pre-coating is on at least part of at least one of the first or second sides of the strip of base steel. A thickness tp of the pre-coating is from 20 to 33 micrometers at every location on at least one of the first or second sides. Processes, coated stamped products and land motor vehicles are also provided.
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Patent Agency Ranking
公开(公告)号：US10961602B2
公开(公告)日：2021-03-30
申请号：US16413799
申请日：2019-05-16
Applicant: ArcelorMittal
Inventor： Pascal Drillet , Dominique Spehner , Ronald Kefferstein
Abstract: A pre-coated steel strip is provided. The steel strip includes a strip of base steel having a length, a width, a first side, and a second side. The length of the strip is at least 100 m and the width is at least 600 mm. An aluminum or an aluminum alloy pre-coating is on at least part of at least one of the first or second sides of the strip of base steel. A thickness tp of the pre-coating is from 20 to 33 micrometers at every location on at least one of the first or second sides. Processes, coated stamped products and land motor vehicles are also provided.
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公开(公告)号：US20190276912A1
公开(公告)日：2019-09-12
申请号：US16413729
申请日：2019-05-16
Applicant: ArcelorMittal
Inventor： Pascal DRILLET , Dominique Spehner , Ronald Kefferstein
Abstract: A pre-coated steel strip is provided. The steel strip includes a strip of base steel having a length, a width, a first side, and a second side. The length of the strip is at least 100 m and the width is at least 600 mm. An aluminum or an aluminum alloy pre-coating is on at least part of at least one of the first or second sides of the strip of base steel. A thickness tp of the pre-coating is from 20 to 33 micrometers at every location on at least one of the first or second sides. Processes, coated stamped products and land motor vehicles are also provided.
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公开(公告)号：US20190271055A1
公开(公告)日：2019-09-05
申请号：US16413774
申请日：2019-05-16
Applicant: ArcelorMittal
Inventor： Pascal DRILLET , Dominique Spehner , Ronald Kefferstein
Abstract: A pre-coated steel strip is provided. The steel strip includes a strip of base steel having a length, a width, a first side, and a second side. The length of the strip is at least 100 m and the width is at least 600 mm. An aluminum or an aluminum alloy pre-coating is on at least part of at least one of the first or second sides of the strip of base steel. A thickness tp of the pre-coating is from 20 to 33 micrometers at every location on at least one of the first or second sides. Processes, coated stamped products and land motor vehicles are also provided.
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公开(公告)号：US11939643B2
公开(公告)日：2024-03-26
申请号：US17479050
申请日：2021-09-20
Applicant: ArcelorMittal
Inventor： Pascal Drillet , Dominique Spehner , Ronald Kefferstein
CPC classification number: C21D9/46 , B32B15/012 , C23C2/12 , C23C2/26 , C23C2/40 , Y10T428/12389 , Y10T428/12396 , Y10T428/12757
Abstract: A pre-coated steel strip is provided. The steel strip includes a strip of base steel having a length, a width, a first side, and a second side. The length of the strip is at least 100 m and the width is at least 600 mm. An aluminum or an aluminum alloy pre-coating is on at least part of at least one of the first or second sides of the strip of base steel. A thickness tp of the pre-coating is from 20 to 33 micrometers at every location on at least one of the first or second sides. Processes, coated stamped products and land motor vehicles are also provided.
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公开(公告)号：US10590507B2
公开(公告)日：2020-03-17
申请号：US16413774
申请日：2019-05-16
Applicant: ArcelorMittal
Inventor： Pascal Drillet , Dominique Spehner , Ronald Kefferstein
Abstract: A pre-coated steel strip is provided. The steel strip includes a strip of base steel having a length, a width, a first side, and a second side. The length of the strip is at least 100 m and the width is at least 600 mm. An aluminum or an aluminum alloy pre-coating is on at least part of at least one of the first or second sides of the strip of base steel. A thickness tp of the pre-coating is from 20 to 33 micrometers at every location on at least one of the first or second sides. Processes, coated stamped products and land motor vehicles are also provided.
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