DE3650255D1 - Hochfester kohlenstoffarmer Stahlwalzdraht und Verfahren zum Herstellen dieses Drahtes. - Google Patents
Hochfester kohlenstoffarmer Stahlwalzdraht und Verfahren zum Herstellen dieses Drahtes.Info
- Publication number
- DE3650255D1 DE3650255D1 DE3650255T DE3650255T DE3650255D1 DE 3650255 D1 DE3650255 D1 DE 3650255D1 DE 3650255 T DE3650255 T DE 3650255T DE 3650255 T DE3650255 T DE 3650255T DE 3650255 D1 DE3650255 D1 DE 3650255D1
- Authority
- DE
- Germany
- Prior art keywords
- producing
- carbon steel
- strength low
- steel wire
- wire
- 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.)
- Expired - Fee Related
Links
- 229910001209 Low-carbon steel Inorganic materials 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- 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
-
- 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
- C21D2211/002—Bainite
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Metal Extraction Processes (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19102685A JPS6250436A (ja) | 1985-08-29 | 1985-08-29 | 冷間伸線性にすぐれた低炭素鋼線材 |
JP19102485A JPS6250414A (ja) | 1985-08-29 | 1985-08-29 | 冷間伸線性にすぐれた高強度線材の製造方法 |
JP24955985A JPS62109925A (ja) | 1985-11-06 | 1985-11-06 | 極細鋼線の製造方法 |
JP60249560A JPH07115062B2 (ja) | 1985-11-06 | 1985-11-06 | ブラスメッキ極細鋼線の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3650255D1 true DE3650255D1 (de) | 1995-04-13 |
DE3650255T2 DE3650255T2 (de) | 1995-07-06 |
Family
ID=27475518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3650255T Expired - Fee Related DE3650255T2 (de) | 1985-08-29 | 1986-08-26 | Hochfester kohlenstoffarmer Stahlwalzdraht und Verfahren zum Herstellen dieses Drahtes. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5141570A (de) |
EP (1) | EP0213917B1 (de) |
CA (1) | CA1332210C (de) |
DE (1) | DE3650255T2 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3888162T2 (de) * | 1988-02-29 | 1994-06-01 | Kobe Steel Ltd | Sehr dünner und hochfester Draht und Verstärkungsmaterial und Verbundmaterial enthaltend diesen Draht. |
EP0331414B1 (de) * | 1988-03-01 | 1994-12-07 | EASTMAN KODAK COMPANY (a New Jersey corporation) | Sensibilisatorfarbstoff für chloridreiche und jodidarme photographische Silberhalogenidzusammensetzungen |
US4840686A (en) * | 1988-04-06 | 1989-06-20 | Armco Inc. | Bainitic core grinding rod |
FR2672827A1 (fr) * | 1991-02-14 | 1992-08-21 | Michelin & Cie | Fil metallique comportant un substrat en acier ayant une structure de type martensite revenue ecrouie, et un revetement; procede pour obtenir ce fil. |
US5344689A (en) * | 1991-08-09 | 1994-09-06 | Kabushiki Kaisha Kobe Seiko Sho | Carbon fiber prepreg and carbon fiber reinforced resin composite |
FR2731371B1 (fr) * | 1995-03-10 | 1997-04-30 | Inst Francais Du Petrole | Procede de fabrication de fils en acier - fils de forme et application a une conduite flexible |
US5956935A (en) * | 1995-03-17 | 1999-09-28 | Tokyo Rope Manufacturing Co., Ltd. | High tensile steel filament member for rubber product reinforcement |
FR2753206B1 (fr) * | 1996-09-09 | 1998-11-06 | Inst Francais Du Petrole | Procede de fabrication de fils en acier auto-trempant, fils de forme et application a une conduite flexible |
US20040025987A1 (en) * | 2002-05-31 | 2004-02-12 | Bhagwat Anand W. | High carbon steel wire with bainitic structure for spring and other cold-formed applications |
US20040149362A1 (en) * | 2002-11-19 | 2004-08-05 | Mmfx Technologies Corporation, A Corporation Of The State Of California | Cold-worked steels with packet-lath martensite/austenite microstructure |
JP5108284B2 (ja) * | 2005-12-14 | 2012-12-26 | 住友電工スチールワイヤー株式会社 | ばね用鋼線 |
DE102008004371A1 (de) * | 2008-01-15 | 2009-07-16 | Robert Bosch Gmbh | Bauelement, insbesondere eine Kraftfahrzeugkomponente, aus einem Dualphasen-Stahl |
WO2009109495A1 (en) * | 2008-03-04 | 2009-09-11 | Nv Bekaert Sa | Cold drawn low carbon steel filament and method of manufacturing said filament |
KR101262462B1 (ko) * | 2010-11-19 | 2013-05-08 | 주식회사 포스코 | 냉간 신선형 고인성 비조질 선재 및 그 제조방법 |
JP2016014169A (ja) * | 2014-07-01 | 2016-01-28 | 株式会社神戸製鋼所 | 鋼線用線材および鋼線 |
CN113584385A (zh) * | 2021-07-26 | 2021-11-02 | 青岛特殊钢铁有限公司 | 一种马/贝氏体基高强度免退火焊丝盘条的控制冷却方法 |
CN114657334B (zh) * | 2022-03-25 | 2023-11-17 | 西宁特殊钢股份有限公司 | 兼具组织控制和硬度控制的矿用圆环链钢23MnNiMoCr54的退火工艺 |
CN115232941B (zh) * | 2022-07-25 | 2024-02-13 | 江苏沙钢集团有限公司 | 一种减少高碳线材低温脆断及马氏体的方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US686884A (en) | 1901-04-01 | 1901-11-19 | John P Becker | Glove-drier. |
US2563113A (en) * | 1948-04-13 | 1951-08-07 | Us Rubber Co | Method of bonding rubber to metals |
US4067756A (en) * | 1976-11-02 | 1978-01-10 | The United States Of America As Represented By The United States Department Of Energy | High strength, high ductility low carbon steel |
FR2394611A1 (fr) * | 1977-03-14 | 1979-01-12 | Sodetal | Procede d'obtention d'un element allonge en acier dur |
US4265678A (en) * | 1977-12-27 | 1981-05-05 | Tokyo Rope Mfg. Co., Ltd. | Metal wire cord |
US4226918A (en) * | 1978-08-03 | 1980-10-07 | National-Standard Company | Rubber adherent ternary Cu-Zn-Ni Alloy coated steel wires |
JPS5953657B2 (ja) * | 1978-09-30 | 1984-12-26 | 超エル・エス・アイ技術研究組合 | 電子線装置 |
US4388122A (en) * | 1980-08-11 | 1983-06-14 | Kabushiki Kaisha Kobe Seiko Sho | Method of making high strength hot rolled steel sheet having excellent flash butt weldability, fatigue characteristic and formability |
US4501626A (en) * | 1980-10-17 | 1985-02-26 | Kabushiki Kaisha Kobe Seiko Sho | High strength steel plate and method for manufacturing same |
US4406713A (en) * | 1981-03-20 | 1983-09-27 | Kabushiki Kaisha Kobe Seiko Sho | Method of making high-strength, high-toughness steel with good workability |
AU561976B2 (en) * | 1982-12-09 | 1987-05-21 | Regents Of The University Of California, The | High strength, low carbon, dual phase steel rods and wires and process for making same |
US4578124A (en) | 1984-01-20 | 1986-03-25 | Kabushiki Kaisha Kobe Seiko Sho | High strength low carbon steels, steel articles thereof and method for manufacturing the steels |
JPS60184664A (ja) * | 1984-02-29 | 1985-09-20 | Nippon Steel Corp | 安定な残留オ−ステナイトを含む高延性高張力鋼 |
JPH0653915B2 (ja) * | 1984-12-26 | 1994-07-20 | 株式会社神戸製鋼所 | 強冷間伸線用高強度低炭素鋼線材 |
EP0295500B2 (de) * | 1987-06-03 | 2003-09-10 | Nippon Steel Corporation | Warmgewalztes hochfestes Stahlblech mit ausgezeichneter Umformbarkeit |
-
1986
- 1986-08-25 CA CA000516759A patent/CA1332210C/en not_active Expired - Fee Related
- 1986-08-26 EP EP86306576A patent/EP0213917B1/de not_active Expired - Lifetime
- 1986-08-26 DE DE3650255T patent/DE3650255T2/de not_active Expired - Fee Related
-
1990
- 1990-12-19 US US07/629,035 patent/US5141570A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0213917A2 (de) | 1987-03-11 |
CA1332210C (en) | 1994-10-04 |
EP0213917A3 (en) | 1989-04-26 |
DE3650255T2 (de) | 1995-07-06 |
EP0213917B1 (de) | 1995-03-08 |
US5141570A (en) | 1992-08-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3650255D1 (de) | Hochfester kohlenstoffarmer Stahlwalzdraht und Verfahren zum Herstellen dieses Drahtes. | |
DE3588099D1 (de) | Hochfester, niedriggekohlter Stahl, Gegenstände daraus und Verfahren zur Herstellung dieses Stahls | |
AT399755B (de) | Metallisches befestigungselement und verfahren zum herstellen desselben | |
AT387585B (de) | Verfahren zum herstellen von als m-4 und m-4' bekannten 3-hydroxy-ml-236b-derivaten | |
DE3880547D1 (de) | System und verfahren zum kodieren von gegenstaenden. | |
DE3685368D1 (de) | Hochfeste und hochzaehe stahlstaebe oder -draehte und verfahren zu deren herstellung. | |
AT381955B (de) | Verfahren zum erzeugen von stahl und konverter zur durchfuehrung des verfahrens | |
DE3583365D1 (de) | Strahlungssonde und verfahren zum gebrauch derselben. | |
DE3677759D1 (de) | Verfahren zum herstellen von ultrafeinen und kurzen metallfasern. | |
ATA27086A (de) | Verfahren zum kontrollierten stab- oder drahtwalzen legierter staehle | |
DE3580389D1 (de) | Verfahren und vorrichtung zum herstellen von reissverschluessen mit trennbaren endgliedern. | |
DE3863598D1 (de) | Verfahren zum bearbeiten von werkstuecken und einrichtung zur durchfuehrung dieses verfahrens. | |
EP0165774A3 (en) | Method for producing high-strength steel having improved weldability | |
DE3582608D1 (de) | Verfahren und zell-linie zum erhalten von plasminogen-aktivatoren. | |
DE3674510D1 (de) | Verfahren zum undurchlaessigmachen von boeden und produkte zur durchfuehrung dieses verfahrens. | |
DE3577282D1 (de) | Vorrichtung und verfahren zum herstellen von mischungen. | |
DE68900750D1 (de) | Verfahren und vorrichtung zum kontinuierlichen schmieden von stahl-strangguss. | |
DE3575959D1 (de) | Verfahren und vorrichtung zum nachstellen der schlaglaenge von drahtseilen. | |
DE3580197D1 (de) | Verfahren zum schneiden mittels elektroerosion und vorrichtung zum durchfuehren dieses verfahrens. | |
EP0228608A3 (en) | Continuous method for producing high-strength sections | |
DE3280210D1 (de) | Vorratskathode und verfahren zum herstellen derselben. | |
AT399463B (de) | Verfahren zum elektroschlacke-stranggiessen von stählen und legierungen | |
DE3581475D1 (de) | Verfahren zum frischen von stahl. | |
DE69024869D1 (de) | Wirbelbett zum Abschrecken von Stahldrähten | |
DE3681937D1 (de) | Verfahren zum herstellen und transportieren. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |