PL2682492T3 - Blacha stalowa cienka walcowana na gorąco i sposób jej wytwarzania - Google Patents

Blacha stalowa cienka walcowana na gorąco i sposób jej wytwarzania

Info

Publication number
PL2682492T3
PL2682492T3 PL12754891T PL12754891T PL2682492T3 PL 2682492 T3 PL2682492 T3 PL 2682492T3 PL 12754891 T PL12754891 T PL 12754891T PL 12754891 T PL12754891 T PL 12754891T PL 2682492 T3 PL2682492 T3 PL 2682492T3
Authority
PL
Poland
Prior art keywords
steel sheet
rolled steel
hot rolled
producing same
producing
Prior art date
Application number
PL12754891T
Other languages
English (en)
Inventor
Riki Okamoto
Nobuhiro Fujita
Manabu Takahashi
Kunio Hayashi
Tetsuo Kishimoto
Kazuaki Nakano
Takeshi Yamamoto
Original Assignee
Nippon Steel & Sumitomo Metal 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 Nippon Steel & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of PL2682492T3 publication Critical patent/PL2682492T3/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
    • B21B1/26—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0263—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following hot rolling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/008—Ferrous alloys, e.g. steel alloys containing tin
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of silicon
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/005—Ferrite
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/005—Heat treatment of ferrous alloys containing Mn
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/008—Heat treatment of ferrous alloys containing Si

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Metal Rolling (AREA)
PL12754891T 2011-03-04 2012-03-05 Blacha stalowa cienka walcowana na gorąco i sposób jej wytwarzania PL2682492T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2011047720 2011-03-04
JP2011048231 2011-03-04
PCT/JP2012/055586 WO2012121219A1 (ja) 2011-03-04 2012-03-05 熱延鋼板およびその製造方法
EP12754891.5A EP2682492B1 (en) 2011-03-04 2012-03-05 Hot rolled steel sheet and method for producing same

Publications (1)

Publication Number Publication Date
PL2682492T3 true PL2682492T3 (pl) 2017-10-31

Family

ID=46798178

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12754891T PL2682492T3 (pl) 2011-03-04 2012-03-05 Blacha stalowa cienka walcowana na gorąco i sposób jej wytwarzania

Country Status (13)

Country Link
US (1) US9267196B2 (pl)
EP (1) EP2682492B1 (pl)
JP (1) JP5413536B2 (pl)
KR (1) KR101532156B1 (pl)
CN (1) CN103403208B (pl)
BR (1) BR112013022394A2 (pl)
CA (1) CA2827065C (pl)
ES (1) ES2637662T3 (pl)
IN (1) IN2013DN07179A (pl)
MX (1) MX360964B (pl)
PL (1) PL2682492T3 (pl)
TW (1) TWI454581B (pl)
WO (1) WO2012121219A1 (pl)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112013001864B1 (pt) * 2010-07-28 2019-07-02 Nippon Steel & Sumitomo Metal Corporation Chapa de aço laminada a quente, chapa de aço laminada a frio, chapa de aço galvanizada e método de produção das mesmas
JP5408386B2 (ja) * 2011-04-13 2014-02-05 新日鐵住金株式会社 局部変形能に優れた高強度冷延鋼板とその製造方法
EP2700728B1 (en) 2011-04-21 2017-11-01 Nippon Steel & Sumitomo Metal Corporation High-strength cold-rolled steel sheet with highly uniform stretchabilty and excellent hole expansibility, and process for producing same
ES2723285T3 (es) 2011-05-25 2019-08-23 Nippon Steel & Sumitomo Metal Corp Lámina de acero laminada en frío y procedimiento para producir la misma
ES2663747T3 (es) * 2012-01-05 2018-04-16 Nippon Steel & Sumitomo Metal Corporation Hoja de acero laminado en caliente y su método de fabricación
JP6023563B2 (ja) * 2012-11-19 2016-11-09 アイシン精機株式会社 ロール成形方法およびロール成形装置
JP6369537B2 (ja) * 2014-04-23 2018-08-08 新日鐵住金株式会社 テーラードロールドブランク用熱延鋼板、テーラードロールドブランク、及びそれらの製造方法
CN104120358B (zh) * 2014-07-03 2016-08-17 西南石油大学 一种含微量锡元素、高强度、耐腐蚀和易成型的超低碳钢及其制备方法
CN105132827B (zh) * 2015-09-09 2017-03-29 南京工程学院 一种用于获得超微细复合尺度碳化物的高热强性锻钢材料
WO2017169941A1 (ja) * 2016-03-31 2017-10-05 Ｊｆｅスチール株式会社 薄鋼板およびめっき鋼板、並びに、熱延鋼板の製造方法、冷延フルハード鋼板の製造方法、熱処理板の製造方法、薄鋼板の製造方法およびめっき鋼板の製造方法
CN109844159B (zh) * 2016-10-17 2021-09-07 塔塔钢铁艾默伊登有限责任公司 用于涂漆零件的钢
CN108611568A (zh) * 2016-12-12 2018-10-02 上海梅山钢铁股份有限公司 抗拉强度400MPa级高扩孔热轧钢板及其制造方法
JP6798643B2 (ja) * 2018-11-28 2020-12-09 日本製鉄株式会社 熱延鋼板
US11939650B2 (en) 2018-11-28 2024-03-26 Nippon Steel Corporation Hot-rolled steel sheet
JP7280537B2 (ja) 2019-12-23 2023-05-24 日本製鉄株式会社 熱延鋼板
KR20220130775A (ko) 2020-02-20 2022-09-27 닛폰세이테츠 가부시키가이샤 열연 강판
WO2021230149A1 (ja) * 2020-05-13 2021-11-18 日本製鉄株式会社 ホットスタンプ成形体
JP7436917B2 (ja) * 2020-05-13 2024-02-22 日本製鉄株式会社 ホットスタンプ用鋼板およびホットスタンプ成形体
US20230295760A1 (en) * 2020-09-30 2023-09-21 Nippon Steel Corporation High-strength steel sheet
CN112662953B (zh) * 2020-11-09 2022-03-04 刘祖瑜 一种耐高温抗氧化腐蚀的内胎及含该内胎的铜模及制备
RU2768396C1 (ru) * 2020-12-28 2022-03-24 Акционерное общество "Выксунский металлургический завод" (АО "ВМЗ") Способ производства горячекатаного хладостойкого проката

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5304259A (en) 1990-12-28 1994-04-19 Nisshin Steel Co., Ltd. Chromium containing high strength steel sheet excellent in corrosion resistance and workability
JPH05271758A (ja) 1992-03-25 1993-10-19 Nippon Steel Corp 伸びフランジ性のすぐれた高強度熱延鋼板の製造方法
JP2000119804A (ja) * 1998-10-16 2000-04-25 Nippon Steel Corp 深絞り性に優れる熱延鋼板およびその製造方法
JP2000144314A (ja) * 1998-11-02 2000-05-26 Nippon Steel Corp 角筒絞り性に優れる熱延鋼板およびその製造方法
CA2422753C (en) 2000-09-21 2007-11-27 Nippon Steel Corporation Steel plate excellent in shape freezing property and method for production thereof
JP4028719B2 (ja) * 2001-11-26 2007-12-26 新日本製鐵株式会社 形状凍結性に優れる絞り可能なバーリング性高強度薄鋼板およびその製造方法
JP4393467B2 (ja) 2006-02-28 2010-01-06 株式会社神戸製鋼所 強伸線加工用の熱間圧延線材およびその製造方法
JP2007291514A (ja) 2006-03-28 2007-11-08 Jfe Steel Kk 冷延−再結晶焼鈍後の面内異方性が小さい熱延鋼板、面内異方性が小さい冷延鋼板およびそれらの製造方法
JP5228447B2 (ja) * 2006-11-07 2013-07-03 新日鐵住金株式会社 高ヤング率鋼板及びその製造方法
JP5037413B2 (ja) 2007-04-19 2012-09-26 新日本製鐵株式会社 低降伏比高ヤング率鋼板、溶融亜鉛メッキ鋼板、合金化溶融亜鉛メッキ鋼板、及び、鋼管、並びに、それらの製造方法
JP5320798B2 (ja) * 2008-04-10 2013-10-23 新日鐵住金株式会社 時効性劣化が極めて少なく優れた焼付け硬化性を有する高強度鋼板とその製造方法
JP5212126B2 (ja) * 2008-04-10 2013-06-19 新日鐵住金株式会社 深絞り性に優れた冷延鋼板およびその製造方法
JP5068689B2 (ja) * 2008-04-24 2012-11-07 新日本製鐵株式会社 穴広げ性に優れた熱延鋼板
JP5245647B2 (ja) 2008-08-27 2013-07-24 Ｊｆｅスチール株式会社 プレス成形性と磁気特性に優れた熱延鋼板およびその製造方法
JP5370016B2 (ja) 2008-09-11 2013-12-18 新日鐵住金株式会社 穴広げ性に優れた高強度熱延鋼板及びその製造方法
JP5338525B2 (ja) * 2009-07-02 2013-11-13 新日鐵住金株式会社 バーリング性に優れた高降伏比型熱延鋼板及びその製造方法
BR112013001864B1 (pt) * 2010-07-28 2019-07-02 Nippon Steel & Sumitomo Metal Corporation Chapa de aço laminada a quente, chapa de aço laminada a frio, chapa de aço galvanizada e método de produção das mesmas

Also Published As

Publication number Publication date
CA2827065A1 (en) 2012-09-13
BR112013022394A2 (pt) 2016-12-06
MX360964B (es) 2018-11-23
KR20130121962A (ko) 2013-11-06
WO2012121219A1 (ja) 2012-09-13
TW201245464A (en) 2012-11-16
JP5413536B2 (ja) 2014-02-12
EP2682492B1 (en) 2017-06-07
IN2013DN07179A (pl) 2015-05-15
JPWO2012121219A1 (ja) 2014-07-17
CA2827065C (en) 2016-01-26
CN103403208B (zh) 2015-11-25
CN103403208A (zh) 2013-11-20
KR101532156B1 (ko) 2015-06-26
EP2682492A1 (en) 2014-01-08
TWI454581B (zh) 2014-10-01
US20130323112A1 (en) 2013-12-05
MX2013010066A (es) 2013-10-01
US9267196B2 (en) 2016-02-23
EP2682492A4 (en) 2015-03-04
ES2637662T3 (es) 2017-10-16

Similar Documents

Publication Publication Date Title
PL2682492T3 (pl) Blacha stalowa cienka walcowana na gorąco i sposób jej wytwarzania
ZA201308837B (en) Hot-rolled steel sheet and method for producing same
PL2703511T3 (pl) Blacha stalowa cienka na elementy wytłaczane na gorąco i sposób jej wytwarzania
PL2801637T3 (pl) Blacha stalowa cienka walcowana na gorąco i sposób jej wytwarzania
EP2692895A4 (en) COLD-ROLLED STEEL PLATE AND MANUFACTURING METHOD THEREFOR
EP2589673A4 (en) HOT-ROLLED STEEL SHEET AND METHOD FOR PRODUCING THE SAME
ZA201404813B (en) Cold-rolled steel sheet and method for producing cold-rolled steel sheet
ZA201307002B (en) Hot-rolled steel sheet and associated production method
EP2762581A4 (en) HOT-ROLLED STEEL PLATE AND MANUFACTURING METHOD THEREFOR
EP2762584A4 (en) HOT-ROLLED STEEL SHEET, AND METHOD FOR MANUFACTURING THE SAME
EP2799562A4 (en) HOT-ROLLED STEEL SHEET AND PROCESS FOR PRODUCING THE SAME
EP2987887A4 (en) HIGH-RESISTANT HOT-ROLLED STEEL PLATE AND METHOD FOR PRODUCING THEREOF
PL2698444T3 (pl) Blacha stalowa walcowana na gorąco i sposób jej wytwarzania
EP2803744A4 (en) COLD-ROLLED STEEL PLATE AND METHOD FOR THE PRODUCTION THEREOF
EP2799575A4 (en) HOT ROLLED STEEL SHEET WITH HIGH STRENGTH AND METHOD OF MANUFACTURING SAME
EP2871253A4 (en) HOT ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME
EP2871254A4 (en) HOT ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME
PL2933346T3 (pl) Blacha stalowa cienka walcowana na gorąco i sposób jej wytwarzania
EP2987886A4 (en) HOT ROLLED STEEL SHEET OF HIGH STRENGTH AND METHOD FOR PRODUCING SAME
EP2759613A4 (en) HEATED STEEL SHEET WITH HIGH RESISTANCE TO FRICTION AND METHOD FOR THE PRODUCTION THEREOF
EP2765211A4 (en) HOT ROLLED STEEL SHEET OF HIGH TENSILE STRENGTH, AND METHOD OF MANUFACTURING THE SAME
EP2692902A4 (en) METHOD AND DEVICE FOR PRODUCING AN SI-CONTAINING COLD-ROLLED STEEL PLATE
EP2801636A4 (en) HOT-ROLLED CARBON STEEL PLATE AND MANUFACTURING METHOD THEREFOR
EP2896710A4 (en) HOT-ROLLED STEEL PLATE AND MANUFACTURING METHOD THEREFOR
EP2781615A4 (en) THIN STEEL SHEET AND PROCESS FOR PRODUCING THE SAME