MY189790A - Steel sheet and coated steel sheet having excellent formability and method for manufacturing the same - Google Patents
Steel sheet and coated steel sheet having excellent formability and method for manufacturing the sameInfo
- Publication number
- MY189790A MY189790A MYPI2012003439A MYPI2012003439A MY189790A MY 189790 A MY189790 A MY 189790A MY PI2012003439 A MYPI2012003439 A MY PI2012003439A MY PI2012003439 A MYPI2012003439 A MY PI2012003439A MY 189790 A MY189790 A MY 189790A
- Authority
- MY
- Malaysia
- Prior art keywords
- steel sheet
- less
- manufacturing
- excellent formability
- same
- Prior art date
Links
Landscapes
- Heat Treatment Of Sheet Steel (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
An object of the present invention is to provide a steel sheet and a coated steel sheet of which press-formability is significantly improved as compared with the conventional steel sheet or coated steel sheet. Specifically, the present invention provides a steel sheet having excellent formability, comprising in mass%: C: 0.005% or less; Si: 0.2% or less; Mn: 0.5% or less; P: 0.04% or less; S: 0.03% or less; N: 0.01% or less; Al: 0.1% or less; at least one type of element selected from the group consisting of Ti: 0.01 to 0.1% and Nb: 0.001 to 0.1%; and the balance as Fe and incidental impurities, wherein Nb and/or Ti carbides of which grain diameter is not larger than 6 nm are dispersed at a volume ratio in the range of 1 x 10-5 to 5 x 10-4 in the steel.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011200908A JP2013060644A (en) | 2011-09-14 | 2011-09-14 | Thin steel sheet excellent in workability, plated thin steel sheet, and method for producing them |
Publications (1)
Publication Number | Publication Date |
---|---|
MY189790A true MY189790A (en) | 2022-03-07 |
Family
ID=48185550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2012003439A MY189790A (en) | 2011-09-14 | 2012-07-31 | Steel sheet and coated steel sheet having excellent formability and method for manufacturing the same |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP2013060644A (en) |
BR (1) | BR102012019090B1 (en) |
MY (1) | MY189790A (en) |
RU (1) | RU2524030C2 (en) |
ZA (1) | ZA201205761B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2604081C1 (en) * | 2015-08-05 | 2016-12-10 | Открытое акционерное общество "Магнитогорский металлургический комбинат" | Method for production of continuously annealed ageless cold-rolled stock of ultra deep drawing |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2368504C (en) * | 2000-02-29 | 2007-12-18 | Kawasaki Steel Corporation | High tensile strength cold rolled steel sheet having excellent strain age hardening characteristics and the production thereof |
DE60110586T2 (en) * | 2000-05-31 | 2005-12-01 | Jfe Steel Corp. | COLD-ROLLED STEEL PLATE WITH EXCELLENT RECALTERING CHARACTERISTICS AND MANUFACTURING METHOD FOR SUCH STEEL PLATE |
CN100473741C (en) * | 2005-06-29 | 2009-04-01 | 宝山钢铁股份有限公司 | Soft tin-plate and making process thereof |
CN100473740C (en) * | 2005-06-29 | 2009-04-01 | 宝山钢铁股份有限公司 | Soft tin-plate of hardness HR30T 51+/-3 and making process thereof |
-
2011
- 2011-09-14 JP JP2011200908A patent/JP2013060644A/en not_active Withdrawn
-
2012
- 2012-07-30 RU RU2012132650/02A patent/RU2524030C2/en not_active IP Right Cessation
- 2012-07-31 MY MYPI2012003439A patent/MY189790A/en unknown
- 2012-07-31 BR BR102012019090-7A patent/BR102012019090B1/en not_active IP Right Cessation
- 2012-07-31 ZA ZA2012/05761A patent/ZA201205761B/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP2013060644A (en) | 2013-04-04 |
BR102012019090A2 (en) | 2014-05-27 |
RU2524030C2 (en) | 2014-07-27 |
ZA201205761B (en) | 2013-05-29 |
RU2012132650A (en) | 2014-02-10 |
BR102012019090B1 (en) | 2019-07-02 |
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