ZA200506720B - A method for processing a steel product, and product produced using said method - Google Patents
A method for processing a steel product, and product produced using said method Download PDFInfo
- Publication number
- ZA200506720B ZA200506720B ZA200506720A ZA200506720A ZA200506720B ZA 200506720 B ZA200506720 B ZA 200506720B ZA 200506720 A ZA200506720 A ZA 200506720A ZA 200506720 A ZA200506720 A ZA 200506720A ZA 200506720 B ZA200506720 B ZA 200506720B
- Authority
- ZA
- South Africa
- Prior art keywords
- steel product
- steel
- rolling
- product
- rolls
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 120
- 239000010959 steel Substances 0.000 title claims abstract description 120
- 238000000034 method Methods 0.000 title claims abstract description 54
- 238000005096 rolling process Methods 0.000 claims abstract description 62
- 230000002093 peripheral effect Effects 0.000 claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 claims description 14
- 239000011148 porous material Substances 0.000 claims description 13
- 229910001209 Low-carbon steel Inorganic materials 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 8
- 229910000859 α-Fe Inorganic materials 0.000 claims 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 3
- 238000010438 heat treatment Methods 0.000 claims 3
- 239000010936 titanium Substances 0.000 claims 3
- 229910052719 titanium Inorganic materials 0.000 claims 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 2
- 229910052796 boron Inorganic materials 0.000 claims 2
- 238000009749 continuous casting Methods 0.000 claims 2
- 229910000734 martensite Inorganic materials 0.000 claims 2
- 229910052758 niobium Inorganic materials 0.000 claims 2
- 239000010955 niobium Substances 0.000 claims 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims 2
- 239000010935 stainless steel Substances 0.000 claims 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 229910000922 High-strength low-alloy steel Inorganic materials 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 239000004411 aluminium Substances 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 238000000137 annealing Methods 0.000 claims 1
- 229910001563 bainite Inorganic materials 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 238000005520 cutting process Methods 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 229910052720 vanadium Inorganic materials 0.000 claims 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims 1
- 239000000463 material Substances 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 5
- 229910000975 Carbon steel Inorganic materials 0.000 description 4
- 229910001208 Crucible steel Inorganic materials 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 208000025814 Inflammatory myopathy with abundant macrophages Diseases 0.000 description 1
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000011005 laboratory method Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000010310 metallurgical process Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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)
- Heat Treatment Of Sheet Steel (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Treatment Of Steel In Its Molten State (AREA)
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 |
---|---|
ZA200506720B true ZA200506720B (en) | 2006-11-29 |
Family
ID=32731582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200506720A ZA200506720B (en) | 2003-02-24 | 2004-02-13 | A method for processing a steel product, and product produced using said method |
Country Status (15)
Country | Link |
---|---|
US (1) | US20070051439A1 (es) |
EP (2) | EP1449596A1 (es) |
JP (1) | JP2006520692A (es) |
KR (1) | KR20050100701A (es) |
CN (1) | CN1767910A (es) |
AT (1) | ATE366149T1 (es) |
AU (1) | AU2004213135A1 (es) |
BR (1) | BRPI0407621B1 (es) |
DE (1) | DE602004007362D1 (es) |
MX (1) | MXPA05008979A (es) |
PT (1) | PT1599299E (es) |
RU (1) | RU2005129721A (es) |
UA (1) | UA85550C2 (es) |
WO (1) | WO2004073900A1 (es) |
ZA (1) | ZA200506720B (es) |
Families Citing this family (15)
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. |
JP5318421B2 (ja) | 2005-02-02 | 2013-10-16 | タタ、スティール、アイモイデン、ベスローテン、フェンノートシャップ | 高い強度および成型性を有するオーステナイト系鋼、該鋼の製造方法およびその使用 |
PL1937333T3 (pl) | 2005-09-26 | 2010-09-30 | Univ Leeds Innovations Ltd | Podawanie leku |
US8137819B2 (en) | 2006-07-27 | 2012-03-20 | The University Of Tokyo | Multilayer steel and method for producing multilayer steel |
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 |
CN106460150B (zh) | 2015-02-10 | 2020-01-10 | 大日本印刷株式会社 | 蒸镀掩模的制造方法、用于制作蒸镀掩模的金属板及其制造方法 |
EP3445507B1 (en) * | 2016-05-11 | 2020-07-01 | Nucor Corporation | Strip temperature variation control by direct strip casting |
Family Cites Families (4)
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 |
-
2003
- 2003-02-24 EP EP03075546A patent/EP1449596A1/en not_active Withdrawn
-
2004
- 2004-02-13 AT AT04710868T patent/ATE366149T1/de not_active IP Right Cessation
- 2004-02-13 DE DE602004007362T patent/DE602004007362D1/de not_active Expired - Lifetime
- 2004-02-13 KR KR1020057015675A patent/KR20050100701A/ko not_active Application Discontinuation
- 2004-02-13 BR BRPI0407621-4A patent/BRPI0407621B1/pt not_active IP Right Cessation
- 2004-02-13 PT PT04710868T patent/PT1599299E/pt unknown
- 2004-02-13 ZA ZA200506720A patent/ZA200506720B/en unknown
- 2004-02-13 EP EP04710868A patent/EP1599299B1/en not_active Expired - Lifetime
- 2004-02-13 UA UAA200509038A patent/UA85550C2/ru unknown
- 2004-02-13 RU RU2005129721/02A patent/RU2005129721A/ru not_active Application Discontinuation
- 2004-02-13 CN CNA2004800086191A patent/CN1767910A/zh active Pending
- 2004-02-13 US US10/546,192 patent/US20070051439A1/en not_active Abandoned
- 2004-02-13 WO PCT/EP2004/001502 patent/WO2004073900A1/en active IP Right Grant
- 2004-02-13 AU AU2004213135A patent/AU2004213135A1/en not_active Abandoned
- 2004-02-13 MX MXPA05008979A patent/MXPA05008979A/es active IP Right Grant
- 2004-02-13 JP JP2006501871A patent/JP2006520692A/ja not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
PT1599299E (pt) | 2007-09-11 |
MXPA05008979A (es) | 2006-04-27 |
AU2004213135A1 (en) | 2004-09-02 |
US20070051439A1 (en) | 2007-03-08 |
BRPI0407621A (pt) | 2006-02-21 |
CN1767910A (zh) | 2006-05-03 |
UA85550C2 (ru) | 2009-02-10 |
WO2004073900A1 (en) | 2004-09-02 |
JP2006520692A (ja) | 2006-09-14 |
DE602004007362D1 (de) | 2007-08-16 |
EP1599299B1 (en) | 2007-07-04 |
KR20050100701A (ko) | 2005-10-19 |
EP1599299A1 (en) | 2005-11-30 |
EP1449596A1 (en) | 2004-08-25 |
ATE366149T1 (de) | 2007-07-15 |
BRPI0407621B1 (pt) | 2014-06-17 |
RU2005129721A (ru) | 2006-04-27 |
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