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UA85550C2 - способ обработки стального изделия, способ производства стального изделия и изделие, изготовленное с использованием указанных методов - Google Patents

способ обработки стального изделия, способ производства стального изделия и изделие, изготовленное с использованием указанных методов

Info

Publication number
UA85550C2
UA85550C2 UAA200509038A UA2005009038A UA85550C2 UA 85550 C2 UA85550 C2 UA 85550C2 UA A200509038 A UAA200509038 A UA A200509038A UA 2005009038 A UA2005009038 A UA 2005009038A UA 85550 C2 UA85550 C2 UA 85550C2
Authority
UA
Ukraine
Prior art keywords
steel product
roll
product
processing
manufactured
Prior art date
Application number
UAA200509038A
Other languages
English (en)
Ukrainian (uk)
Inventor
дер Винден Менно Рутгер Ван
Original Assignee
Корус Текнолоджи Б.В.
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 Корус Текнолоджи Б.В. filed Critical Корус Текнолоджи Б.В.
Publication of UA85550C2 publication Critical patent/UA85550C2/ru

Links

Classifications

    • 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
    • B21B1/02—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • B21B1/026—Rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • 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
    • B21B2001/225—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 by hot-rolling
    • 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
    • B21B1/38—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 sheets of limited length, e.g. folded sheets, superimposed sheets, pack rolling
    • B21B2001/383—Cladded or coated products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2267/00—Roll parameters
    • B21B2267/02—Roll dimensions
    • B21B2267/06—Roll diameter
    • B21B2267/065—Top and bottom roll have different diameters; Asymmetrical rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2275/00—Mill drive parameters
    • B21B2275/02—Speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2275/00—Mill drive parameters
    • B21B2275/02—Speed
    • B21B2275/04—Roll speed
    • B21B2275/05—Speed difference between top and bottom rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B3/02—Rolling special iron alloys, e.g. stainless steel
    • 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
    • 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
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0236—Cold rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Steel (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Heat Treatment Of Sheet Steel (AREA)

Abstract

Изобретение относится к способу обработки стального изделия, при котором стальное изделие пропускают через вращающиеся валки клети прокатного стана с целью прокатки стального изделия. В соответствии с изобретением, валки прокатного стана имеют разные угловые скорости, причем один валок представляет собой валок, который двигается быстрее, а второй валок представляет собой валок, который двигается медленнее. Угловая скорость валка, который вращается быстрее, по меньшей мере, на 5 % и не более чем на 100 % выше угловой скорости валка, который вращается медленнее. Толщину стального изделия уменьшают за проход не более чем на 15 %, причем прокатку осуществляют при температуре, которая не превышает 1350 °С. Кроме того, данное изобретение относится к стальному изделию, изготовленному предлагаемым способом, и к применению этого стального изделия.
UAA200509038A 2003-02-24 2004-02-13 способ обработки стального изделия, способ производства стального изделия и изделие, изготовленное с использованием указанных методов UA85550C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03075546A EP1449596A1 (en) 2003-02-24 2003-02-24 A method for processing a steel product, and product produced using said method

Publications (1)

Publication Number Publication Date
UA85550C2 true UA85550C2 (ru) 2009-02-10

Family

ID=32731582

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200509038A UA85550C2 (ru) 2003-02-24 2004-02-13 способ обработки стального изделия, способ производства стального изделия и изделие, изготовленное с использованием указанных методов

Country Status (15)

Country Link
US (1) US20070051439A1 (ru)
EP (2) EP1449596A1 (ru)
JP (1) JP2006520692A (ru)
KR (1) KR20050100701A (ru)
CN (1) CN1767910A (ru)
AT (1) ATE366149T1 (ru)
AU (1) AU2004213135A1 (ru)
BR (1) BRPI0407621B1 (ru)
DE (1) DE602004007362D1 (ru)
MX (1) MXPA05008979A (ru)
PT (1) PT1599299E (ru)
RU (1) RU2005129721A (ru)
UA (1) UA85550C2 (ru)
WO (1) WO2004073900A1 (ru)
ZA (1) ZA200506720B (ru)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1018815C2 (nl) * 2001-08-24 2003-02-25 Corus Technology B V Werkwijze voor het bewerken van een metalen plak of knuppel, en daarmee vervaardigd product.
US20090165897A1 (en) 2005-02-02 2009-07-02 Corus Staal Bv Austenitic steel having high strength and formability, method of producing said steel and use thereof
EP1942995B1 (en) 2005-09-26 2012-08-15 University Of Leeds Fire extinguisher
PL2050532T3 (pl) 2006-07-27 2016-11-30 Stal wielowarstwowa oraz sposób wytwarzania stali wielowarstwowej
WO2009135514A1 (de) * 2008-05-09 2009-11-12 Ady Palti Chirurgisches werkzeug, insbesondere zum bearbeiten von knochen für das einsetzen eines zahnimplantats
US8522471B2 (en) * 2010-06-25 2013-09-03 Pacific Aerospace & Electronics, Inc. Firearms and firearm components comprising bonded multi-metallic materials; methods of manufacture
KR101230139B1 (ko) * 2010-12-28 2013-02-05 주식회사 포스코 스테인리스강의 연속 냉간 압연 방법
CN102154537A (zh) * 2011-02-14 2011-08-17 南京润邦金属复合材料有限公司 碳素工具钢/普碳钢高耐磨高均匀性高寿命冶金用复合衬板
KR101342487B1 (ko) 2011-06-29 2013-12-17 포항공과대학교 산학협력단 층상 구조를 구비한 강판의 제조 방법
JP5382257B1 (ja) * 2013-01-10 2014-01-08 大日本印刷株式会社 金属板、金属板の製造方法、および金属板を用いて蒸着マスクを製造する方法
JP5455099B1 (ja) 2013-09-13 2014-03-26 大日本印刷株式会社 金属板、金属板の製造方法、および金属板を用いてマスクを製造する方法
JP5516816B1 (ja) * 2013-10-15 2014-06-11 大日本印刷株式会社 金属板、金属板の製造方法、および金属板を用いて蒸着マスクを製造する方法
JP5641462B1 (ja) 2014-05-13 2014-12-17 大日本印刷株式会社 金属板、金属板の製造方法、および金属板を用いてマスクを製造する方法
CN110965020B (zh) 2015-02-10 2022-05-17 大日本印刷株式会社 金属板的筛选方法以及蒸镀掩模的制造方法
EP3445507B1 (en) * 2016-05-11 2020-07-01 Nucor Corporation Strip temperature variation control by direct strip casting

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT357587B (de) * 1976-02-18 1980-07-25 Voest Alpine Ag Verfahren zum herstellen von blechen aus aus- tenitischen staehlen mit feinem korn
JPS5913281B2 (ja) * 1978-09-25 1984-03-28 新日本製鐵株式会社 金属鋳片の熱間圧延方法
JPS6044104A (ja) * 1983-08-22 1985-03-09 Nippon Kokan Kk <Nkk> 調質圧延方法
JPS6152317A (ja) * 1984-08-20 1986-03-15 Kobe Steel Ltd 低温靭性にすぐれた熱延鋼板の製造方法

Also Published As

Publication number Publication date
EP1599299A1 (en) 2005-11-30
KR20050100701A (ko) 2005-10-19
WO2004073900A1 (en) 2004-09-02
ZA200506720B (en) 2006-11-29
RU2005129721A (ru) 2006-04-27
PT1599299E (pt) 2007-09-11
JP2006520692A (ja) 2006-09-14
EP1449596A1 (en) 2004-08-25
MXPA05008979A (es) 2006-04-27
CN1767910A (zh) 2006-05-03
BRPI0407621A (pt) 2006-02-21
BRPI0407621B1 (pt) 2014-06-17
ATE366149T1 (de) 2007-07-15
US20070051439A1 (en) 2007-03-08
EP1599299B1 (en) 2007-07-04
AU2004213135A1 (en) 2004-09-02
DE602004007362D1 (de) 2007-08-16

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