JPH04272135A - 線及び棒材料を圧延する方法及び装置 - Google Patents
線及び棒材料を圧延する方法及び装置Info
- Publication number
- JPH04272135A JPH04272135A JP3098313A JP9831391A JPH04272135A JP H04272135 A JPH04272135 A JP H04272135A JP 3098313 A JP3098313 A JP 3098313A JP 9831391 A JP9831391 A JP 9831391A JP H04272135 A JPH04272135 A JP H04272135A
- Authority
- JP
- Japan
- Prior art keywords
- rolling
- temperature
- deformation
- stage
- rolled material
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 36
- 239000000463 material Substances 0.000 claims description 60
- 238000010438 heat treatment Methods 0.000 claims description 23
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000007769 metal material Substances 0.000 claims description 4
- 230000009466 transformation Effects 0.000 claims description 4
- 238000005097 cold rolling Methods 0.000 claims description 3
- 238000005482 strain hardening Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 239000002826 coolant Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 238000000137 annealing Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000013078 crystal Substances 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 229910000734 martensite Inorganic materials 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000007847 structural defect Effects 0.000 description 1
- 238000012546 transfer Methods 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
- B21B1/16—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section
- B21B1/18—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/004—Heating the product
-
- 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
- C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
-
- 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
- B21B1/16—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section
- B21B1/166—Rolling wire into sections or flat ribbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
- B21B2203/06—Cassettes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Metal Rolling (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0031990A AT394670B (de) | 1990-02-13 | 1990-02-13 | Verfahren und anordnung zum walzen von drahtund stabmaterial |
| AT319/90 | 1990-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04272135A true JPH04272135A (ja) | 1992-09-28 |
Family
ID=3487419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3098313A Pending JPH04272135A (ja) | 1990-02-13 | 1991-01-31 | 線及び棒材料を圧延する方法及び装置 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0442864B1 (de) |
| JP (1) | JPH04272135A (de) |
| AT (2) | AT394670B (de) |
| DE (1) | DE59101963D1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5638714A (en) * | 1994-04-20 | 1997-06-17 | Fintube Limited Partnership | Process for making a strip from a rod |
| WO1996030135A1 (en) * | 1995-03-31 | 1996-10-03 | Fintube Limited Partnership | Process for making a strip from a hot rolled rod |
| CN104889293B (zh) * | 2015-06-10 | 2017-10-27 | 天津市安博尔金属制品有限公司 | 一种清洁球用扁丝成型机 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT256006B (de) * | 1961-11-25 | 1967-08-10 | Moossche Eisenwerke Ag | Verfahren zum Auswalzen von Profilen mittels Kaliberwalzen |
| DD103569A1 (de) * | 1973-04-09 | 1974-02-05 | Flemming Folker | Verfahren zum walzen von draht und stabstahl in duo-walzgeruesten |
| DE2455922C3 (de) * | 1974-11-26 | 1980-11-27 | Institut Metallofiziki Akademii Nauk Ukrainskoj Ssr, Kiew | Verfahren zum Herstellen von langgestreckten Werkstücken wie Drähten, Bändern oder Profilen aus warmgewalzten Kohlenstoffstahl |
| LU84257A1 (fr) * | 1982-07-05 | 1984-03-22 | Lamitref Aluminium | Procede de fabrication de fil metallique,fil metallique ainsi obtenu et unite de production utilisee pour appliquer ce procede |
| CH669128A5 (en) * | 1986-05-13 | 1989-02-28 | Moos Stahl Ag | High yield strength precision wire rod prodn. - by stretching and calibrating, useful for reinforcing rod mfr. |
| AT393361B (de) * | 1987-10-29 | 1991-10-10 | Boehler Gmbh | Verfahren und Vorrichtung zur Erzeugung dünner Drähte, Stäbe, Rohre und Profile aus Stählen und Legierungen mit geringem Formänderungsverm¦gen, insbes. aus härtbaren Stählen. |
-
1990
- 1990-02-13 AT AT0031990A patent/AT394670B/de not_active IP Right Cessation
-
1991
- 1991-01-24 DE DE59101963T patent/DE59101963D1/de not_active Expired - Fee Related
- 1991-01-24 EP EP91890010A patent/EP0442864B1/de not_active Expired - Lifetime
- 1991-01-24 AT AT91890010T patent/ATE107546T1/de not_active IP Right Cessation
- 1991-01-31 JP JP3098313A patent/JPH04272135A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE59101963D1 (de) | 1994-07-28 |
| ATA31990A (de) | 1991-11-15 |
| ATE107546T1 (de) | 1994-07-15 |
| AT394670B (de) | 1992-05-25 |
| EP0442864A1 (de) | 1991-08-21 |
| EP0442864B1 (de) | 1994-06-22 |
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