MY180025A - Cold rolled steel sheet having excellent aging resistance and method for manufacturing the same - Google Patents

Cold rolled steel sheet having excellent aging resistance and method for manufacturing the same

Info

Publication number
MY180025A
MY180025A MYPI2012003690A MYPI2012003690A MY180025A MY 180025 A MY180025 A MY 180025A MY PI2012003690 A MYPI2012003690 A MY PI2012003690A MY PI2012003690 A MYPI2012003690 A MY PI2012003690A MY 180025 A MY180025 A MY 180025A
Authority
MY
Malaysia
Prior art keywords
less
steel sheet
rolled steel
cold rolled
aging resistance
Prior art date
Application number
MYPI2012003690A
Inventor
Taro Kizu
Yoshimasa Funakawa
Original Assignee
Jfe Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of MY180025A publication Critical patent/MY180025A/en

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  • Heat Treatment Of Sheet Steel (AREA)

Abstract

[Technical Problem] An object of the present invention is to provide a cold rolled steel sheet capable of stably exhibiting good aging resistance. [Solution of Problem] Specifically, the present invention provides a cold rolled steel sheet, comprising a composition including in mass% or mass ppm: C: 0.01% to 0.05%; Si: 0.2% or less; Mn: 0.5% or less; P: 0.03% or less; S: 0.02% or less; N: 0.01% or less; A1: 0.01% to 0.1%; and the balance as Fe and incidental impurities, wherein content of solute carbon: 10 ppm or less, content of solute aluminum: 50 ppm or more, and at least 40% of cementite precipitation is present at ferrite grain boundaries.
MYPI2012003690A 2012-03-30 2012-08-15 Cold rolled steel sheet having excellent aging resistance and method for manufacturing the same MY180025A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012082059A JP2013209728A (en) 2012-03-30 2012-03-30 Cold rolled steel sheet excellent in aging resistance and manufacturing method thereof

Publications (1)

Publication Number Publication Date
MY180025A true MY180025A (en) 2020-11-19

Family

ID=49527818

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2012003690A MY180025A (en) 2012-03-30 2012-08-15 Cold rolled steel sheet having excellent aging resistance and method for manufacturing the same

Country Status (5)

Country Link
JP (1) JP2013209728A (en)
BR (1) BR102012020437B1 (en)
MY (1) MY180025A (en)
RU (2) RU2571667C2 (en)
ZA (1) ZA201206176B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2615939C1 (en) * 2016-06-16 2017-04-11 Юлия Алексеевна Щепочкина Corrosion-resistant steel
RU2656323C1 (en) * 2017-08-30 2018-06-04 Публичное акционерное общество "Северсталь" (ПАО "Северсталь") Low-magnetic steel and article made of it
CN112575248A (en) * 2020-10-29 2021-03-30 江苏新核合金科技有限公司 Alloy material for nuclear reactor internals guide structure and preparation method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1145709C (en) * 2000-02-29 2004-04-14 川崎制铁株式会社 High tensile cold-rolled steel sheet having excellent strain aging hardening properties
EP1291448B1 (en) * 2000-05-26 2006-06-28 JFE Steel Corporation Cold rolled steel sheet and galvanized steel sheet having strain aging hardening property and method for producing the same
RU2389803C2 (en) * 2005-10-05 2010-05-20 Ниппон Стил Корпорейшн Cold rolled steel with excellent ability to steel thermal strengthening at solidification of paint and with property of non-ageing at normal temperature and procedure for its production
US10071416B2 (en) * 2005-10-20 2018-09-11 Nucor Corporation High strength thin cast strip product and method for making the same
EP1990431A1 (en) * 2007-05-11 2008-11-12 ArcelorMittal France Method of manufacturing annealed, very high-resistance, cold-laminated steel sheets, and sheets produced thereby

Also Published As

Publication number Publication date
RU2014102565A (en) 2015-08-10
BR102012020437B1 (en) 2019-10-22
JP2013209728A (en) 2013-10-10
ZA201206176B (en) 2013-05-29
RU2571667C2 (en) 2015-12-20
BR102012020437A2 (en) 2015-06-09
RU2012134768A (en) 2014-02-20

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