FLAT STEEL SEMI-FINISHED PRODUCT, METHOD FOR PRODUCING A COMPONENT, AND USE THEREOF

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United States of America

APP PUB NO 20200017941A1
SERIAL NO

16490454

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Abstract

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A semifinished flat steel product (1) includes a first layer (1.1) of a martensitic steel alloy having a tensile strength of >1200 MPa and/or a hardness of >370 HV10, and at least one second layer (1.2, 1.2′) of a soft steel alloy having a tensile strength of <600 MPa and/or a hardness of <190 HV10 which is fully and cohesively bonded to the first layer (1.1).

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Patent Owner(s)

Patent OwnerAddress
THYSSENKRUPP STEEL EUROPE AG47166 DUISBURG
THYSSENKRUPP AG45143 ESSEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
MATTHEY, CRISTINA Düsseldorf, DE 3 6

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