A HOT-ROLLED STEEL STRIP PRODUCT AND METHOD FOR ITS PRODUCTION
Described is a hot-rolled steel strip product having a tensile strength (Rm) above 1400 MPa and a microstructure that includes at least 90% by volume of martensite. The steel has a composition includes, in percent by weight (wt.-%):C 0.20-0.26Si 0.05-0.5,Mn 0.2-0.8,Cr 0.2-0.6,Ni 0.2-0.5,Al 0.015-0.0...
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| creator | Nymann, Erik Lind, Martin Nilsson, Robin Gladh, Magnus |
| description | Described is a hot-rolled steel strip product having a tensile strength (Rm) above 1400 MPa and a microstructure that includes at least 90% by volume of martensite. The steel has a composition includes, in percent by weight (wt.-%):C 0.20-0.26Si 0.05-0.5,Mn 0.2-0.8,Cr 0.2-0.6,Ni 0.2-0.5,Al 0.015-0.065,Ti 0.005-0.02,B 0.001-0.005,optionally Mo |
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The steel has a composition includes, in percent by weight (wt.-%):C 0.20-0.26Si 0.05-0.5,Mn 0.2-0.8,Cr 0.2-0.6,Ni 0.2-0.5,Al 0.015-0.065,Ti 0.005-0.02,B 0.001-0.005,optionally Mo<0.10,optionally Nb<0.01,optionally V<0.04,balance Fe and unavoidable impurities.</description><language>eng</language><subject>ALLOYS ; CHEMISTRY ; FERROUS OR NON-FERROUS ALLOYS ; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS ; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS ; METALLURGY ; METALLURGY OF IRON ; MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS ; TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><creationdate>2025</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20250109&DB=EPODOC&CC=US&NR=2025011894A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20250109&DB=EPODOC&CC=US&NR=2025011894A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Nymann, Erik</creatorcontrib><creatorcontrib>Lind, Martin</creatorcontrib><creatorcontrib>Nilsson, Robin</creatorcontrib><creatorcontrib>Gladh, Magnus</creatorcontrib><title>A HOT-ROLLED STEEL STRIP PRODUCT AND METHOD FOR ITS PRODUCTION</title><description>Described is a hot-rolled steel strip product having a tensile strength (Rm) above 1400 MPa and a microstructure that includes at least 90% by volume of martensite. 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| subjects | ALLOYS CHEMISTRY FERROUS OR NON-FERROUS ALLOYS GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS TREATMENT OF ALLOYS OR NON-FERROUS METALS |
| title | A HOT-ROLLED STEEL STRIP PRODUCT AND METHOD FOR ITS PRODUCTION |
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