ZA924360B - Heat treatment of steel wire - Google Patents
Heat treatment of steel wireInfo
- Publication number
- ZA924360B ZA924360B ZA924360A ZA924360A ZA924360B ZA 924360 B ZA924360 B ZA 924360B ZA 924360 A ZA924360 A ZA 924360A ZA 924360 A ZA924360 A ZA 924360A ZA 924360 B ZA924360 B ZA 924360B
- Authority
- ZA
- South Africa
- Prior art keywords
- heat treatment
- steel wire
- wire
- steel
- treatment
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title 1
- 238000010438 heat treatment Methods 0.000 title 1
- 239000010959 steel Substances 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods
-
- 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
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/64—Patenting furnaces
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP91201917 | 1991-07-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA924360B true ZA924360B (en) | 1993-03-31 |
Family
ID=8207796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA924360A ZA924360B (en) | 1991-07-22 | 1992-06-15 | Heat treatment of steel wire |
Country Status (12)
Country | Link |
---|---|
US (1) | US6228188B1 (cs) |
EP (1) | EP0524689B1 (cs) |
JP (1) | JP3517252B2 (cs) |
CN (1) | CN1049011C (cs) |
AU (1) | AU652063B2 (cs) |
BR (1) | BR9202789A (cs) |
CZ (1) | CZ284142B6 (cs) |
DE (1) | DE69215992T2 (cs) |
ES (1) | ES2097858T3 (cs) |
HU (1) | HU216175B (cs) |
SK (1) | SK224392A3 (cs) |
ZA (1) | ZA924360B (cs) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1000194B1 (en) * | 1997-07-29 | 2002-09-04 | Bekaert Naamloze Vennootschap | Steel cord for protection plies of pneumatic tyres |
CN1081674C (zh) * | 1999-05-05 | 2002-03-27 | 上海银淞特种金属制品有限公司 | 模具顶杆钢丝及其制造工艺 |
BE1014869A3 (fr) | 2002-06-06 | 2004-05-04 | Four Industriel Belge | Dispositif de refroidissement et/ou de rincage de fils et/ou |
BE1014868A3 (fr) | 2002-06-06 | 2004-05-04 | Four Industriel Belge | Procede et dispositif de patentage de fils d'acier |
US20080011394A1 (en) * | 2006-07-14 | 2008-01-17 | Tyl Thomas W | Thermodynamic metal treating apparatus and method |
US8506878B2 (en) | 2006-07-14 | 2013-08-13 | Thermcraft, Incorporated | Rod or wire manufacturing system, related methods, and related products |
US8168011B2 (en) | 2006-10-12 | 2012-05-01 | Nippon Steel Corporation | High-strength steel wire excellent in ductility and method of manufacturing the same |
US9169528B2 (en) | 2008-04-30 | 2015-10-27 | Nv Bekaert Sa | Steel filament patented in bismuth |
JP5440203B2 (ja) * | 2010-01-22 | 2014-03-12 | Jfeスチール株式会社 | 高炭素熱延鋼板の製造方法 |
AT509356B1 (de) | 2010-02-04 | 2011-12-15 | Cpa Comp Process Automation Gmbh | Vorrichtung und verfahren zum wärmebehandeln von stahldrähten |
CN101864515B (zh) * | 2010-02-10 | 2012-10-17 | 马鞍山市华利德海川科技有限公司 | 钢丝电加热热处理装置及方法 |
RU2604542C2 (ru) | 2010-12-23 | 2016-12-10 | Нв Бекаэрт Са | Способ и установка для непрерывного изготовления стальной проволоки |
US10400319B2 (en) | 2013-02-01 | 2019-09-03 | Nv Bekaert Sa | Forced water cooling of thick steel wires |
FR3017882B1 (fr) | 2014-02-21 | 2016-03-11 | Michelin & Cie | Procede de traitement thermique d'un element de renfort en acier pour pneumatique |
DE102016201936A1 (de) * | 2016-02-09 | 2017-08-10 | Schwartz Gmbh | Wärmebehandlungsverfahren und Wärmebehandlungsvorrichtung |
CN105950854A (zh) * | 2016-06-22 | 2016-09-21 | 安庆潜江电缆有限公司 | 一种电缆用铜线单排退火机 |
CN110177890B (zh) * | 2017-01-12 | 2021-06-18 | 贝卡尔特公司 | 无铅索氏体化工艺和设备 |
CN109338063A (zh) * | 2018-11-10 | 2019-02-15 | 江苏兴达钢帘线股份有限公司 | 一种改善热处理钢丝金相组织的控制方法 |
WO2024251972A1 (en) | 2023-06-09 | 2024-12-12 | Nv Bekaert Sa | Isothermal patenting of steel wires |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2756169A (en) * | 1950-10-19 | 1956-07-24 | John A Roebling S Sons Corp | Method of heat treating hot rolled steel rods |
US3669762A (en) * | 1969-09-18 | 1972-06-13 | Sumitomo Electric Industries | Method for heat-treating of hot rolled rods |
US3735966A (en) | 1971-06-07 | 1973-05-29 | Schloemann Ag | Method for heat treating steel wire rod |
FR2300810A1 (fr) * | 1975-02-14 | 1976-09-10 | Four Ind Belge | Procede et dispositif de patentage de fils d'acier |
GB8505811D0 (en) | 1985-03-06 | 1985-04-11 | Bekaert Sa Nv | Induction heating |
LU85874A1 (fr) | 1985-04-29 | 1986-11-05 | Bekaert Sa Nv | Procede de fabrication de tuyau a haute resistance a la pression et a la fatigue et tuyau ainsi obtenu |
GB8523882D0 (en) * | 1985-09-27 | 1985-10-30 | Bekaert Sa Nv | Treatment of steel wires |
JP2593207B2 (ja) | 1987-10-15 | 1997-03-26 | ブリヂストンメタルファ株式会社 | ゴム製品補強用高強力鋼線およびスチールコード |
BE1004285A6 (fr) * | 1989-07-03 | 1992-10-27 | Centre Rech Metallurgique | Procede et dispositif de refroidissement continu d'un fil d'acier trefile. |
-
1992
- 1992-06-15 ZA ZA924360A patent/ZA924360B/xx unknown
- 1992-07-16 ES ES92202175T patent/ES2097858T3/es not_active Expired - Lifetime
- 1992-07-16 EP EP92202175A patent/EP0524689B1/en not_active Expired - Lifetime
- 1992-07-16 DE DE69215992T patent/DE69215992T2/de not_active Expired - Lifetime
- 1992-07-17 CZ CS922243A patent/CZ284142B6/cs not_active IP Right Cessation
- 1992-07-17 JP JP21363292A patent/JP3517252B2/ja not_active Expired - Fee Related
- 1992-07-17 SK SK2243-92A patent/SK224392A3/sk not_active IP Right Cessation
- 1992-07-21 BR BR929202789A patent/BR9202789A/pt not_active IP Right Cessation
- 1992-07-21 HU HUP9202390A patent/HU216175B/hu not_active IP Right Cessation
- 1992-07-21 AU AU20449/92A patent/AU652063B2/en not_active Ceased
- 1992-07-21 CN CN92108667A patent/CN1049011C/zh not_active Expired - Lifetime
-
1994
- 1994-07-22 US US08/278,910 patent/US6228188B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU652063B2 (en) | 1994-08-11 |
CN1069071A (zh) | 1993-02-17 |
SK280740B6 (sk) | 2000-07-11 |
CN1049011C (zh) | 2000-02-02 |
CZ284142B6 (cs) | 1998-08-12 |
EP0524689B1 (en) | 1996-12-18 |
US6228188B1 (en) | 2001-05-08 |
EP0524689A1 (en) | 1993-01-27 |
HUT62945A (en) | 1993-06-28 |
CZ224392A3 (en) | 1993-02-17 |
BR9202789A (pt) | 1993-03-23 |
SK224392A3 (en) | 2000-07-11 |
ES2097858T3 (es) | 1997-04-16 |
DE69215992T2 (de) | 1997-04-03 |
JP3517252B2 (ja) | 2004-04-12 |
JPH05195083A (ja) | 1993-08-03 |
DE69215992D1 (de) | 1997-01-30 |
HU216175B (hu) | 1999-04-28 |
AU2044992A (en) | 1993-01-28 |
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