CN86101334A - 钢件在流化床中的热处理 - Google Patents

钢件在流化床中的热处理 Download PDF

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Publication number
CN86101334A
CN86101334A CN198686101334A CN86101334A CN86101334A CN 86101334 A CN86101334 A CN 86101334A CN 198686101334 A CN198686101334 A CN 198686101334A CN 86101334 A CN86101334 A CN 86101334A CN 86101334 A CN86101334 A CN 86101334A
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CN
China
Prior art keywords
temperature
bed
section
technology
fluidized
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
Application number
CN198686101334A
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English (en)
Chinese (zh)
Inventor
迈克尔·尼思克
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bekaert NV SA
Original Assignee
Bekaert NV SA
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 Bekaert NV SA filed Critical Bekaert NV SA
Publication of CN86101334A publication Critical patent/CN86101334A/zh
Pending legal-status Critical Current

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    • 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
    • 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
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/567—Continuous furnaces for strip or wire with heating in fluidised beds

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Coating With Molten Metal (AREA)
CN198686101334A 1985-03-04 1986-03-03 钢件在流化床中的热处理 Pending CN86101334A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB858505491A GB8505491D0 (en) 1985-03-04 1985-03-04 Heat treatment of steel
GB85,05491 1985-03-04

Publications (1)

Publication Number Publication Date
CN86101334A true CN86101334A (zh) 1986-11-19

Family

ID=10575382

Family Applications (1)

Application Number Title Priority Date Filing Date
CN198686101334A Pending CN86101334A (zh) 1985-03-04 1986-03-03 钢件在流化床中的热处理

Country Status (18)

Country Link
EP (1) EP0195473B1 (de)
JP (1) JPS61276938A (de)
KR (1) KR930009977B1 (de)
CN (1) CN86101334A (de)
AT (1) ATE48444T1 (de)
AU (1) AU591652B2 (de)
BR (1) BR8600916A (de)
CA (1) CA1270427A (de)
CZ (1) CZ281967B6 (de)
DD (1) DD250550A5 (de)
DE (1) DE3667301D1 (de)
ES (1) ES8703528A1 (de)
GB (1) GB8505491D0 (de)
IN (1) IN166412B (de)
SK (1) SK280378B6 (de)
SU (1) SU1500167A3 (de)
TR (1) TR22844A (de)
ZA (1) ZA861595B (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1311088C (zh) * 2002-01-18 2007-04-18 王新辉 用风对钢丸进行热处理的方法及其流化床装置
CN1330778C (zh) * 2002-03-25 2007-08-08 谷口裕久 热气淬火装置及热气热处理系统
CN101333593A (zh) * 2008-07-25 2008-12-31 张家港市东航机械有限公司 钢帘线钢丝淬火流化粒子炉中的低位返砂器
CN104263899A (zh) * 2014-10-14 2015-01-07 海城正昌工业有限公司 一种细钢丝正火工艺及装置

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH675257A5 (de) * 1988-02-09 1990-09-14 Battelle Memorial Institute
BE1004383A3 (nl) * 1989-07-26 1992-11-10 Bekaert Sa Nv Wervelbed voor het afschrikken van staaldraad.
GB2246793B (en) * 1990-08-04 1994-09-21 Tyne Tees Trans Tech Limited Deposition employing fluidised bed
CA2098160A1 (en) * 1993-04-12 1994-10-13 Charles N.A. Tonteling Process for producing patented steel wire
FR2717825B1 (fr) * 1994-03-22 1996-06-14 Herve Yves Hellio Installation de refroidissement contrôlé pour le traitement thermique de pièces métalliques.
DE19940845C1 (de) * 1999-08-27 2000-12-21 Graf & Co Ag Verfahren und Vorrichtung zum Herstellen von Feindraht
JP4388340B2 (ja) 2003-10-03 2009-12-24 新日本製鐵株式会社 自動車用強度部材
US8506878B2 (en) 2006-07-14 2013-08-13 Thermcraft, Incorporated Rod or wire manufacturing system, related methods, and related products
US20080011394A1 (en) * 2006-07-14 2008-01-17 Tyl Thomas W Thermodynamic metal treating apparatus and method
WO2012085651A1 (en) * 2010-12-23 2012-06-28 Pirelli Tyre S.P.A. Process and plant for continuously manufacturing a steel wire
EP4109087A1 (de) * 2021-06-21 2022-12-28 NV Bekaert SA Vorrichtung zur inline-überwachung von bei raumtemperatur mikrostrukturschwankungen
CN113502436B (zh) * 2021-06-30 2022-04-19 江苏省沙钢钢铁研究院有限公司 塑料模具钢板的生产方法及塑料模具钢板

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1541674A (fr) * 1966-05-07 1968-10-11 Schloemann Ag Procédé de réalisation de fil d'acier patenté à partir de la chaleur de laminage et dispositif pour la mise en oeuvre de ce procédé
US3615083A (en) * 1969-07-02 1971-10-26 United States Steel Corp Fluidized bed method and apparatus for continuously quenching coiled rod and wire
BE740482A (de) * 1969-10-17 1970-04-17
US3666253A (en) * 1969-12-26 1972-05-30 Yuri Yoshio Fluidized bed furnace
US3718024A (en) * 1971-02-12 1973-02-27 Morgan Construction Co Apparatus including a fluidized bed for cooling steel rod through transformation
US4168995A (en) * 1973-04-20 1979-09-25 December 4 Drotmuvek Steel wire patenting process
JPS5135611A (ja) * 1974-09-20 1976-03-26 Nippon Steel Corp Senzainorenzokunetsushorihoho
JPS5137013A (ja) * 1974-09-24 1976-03-29 Nippon Steel Corp Senzainorenzokunetsushorisochi
JPS5835580B2 (ja) * 1979-01-26 1983-08-03 大阪瓦斯株式会社 パテンテング装置
JPS5655238A (en) * 1979-10-11 1981-05-15 Mitsubishi Rayon Co Ltd Manufacture of injection-molded product having pearl-like surface luster
GB8426455D0 (en) * 1984-10-19 1984-11-28 Bekaert Sa Nv Fluidised bed apparatus
KR940001357B1 (ko) * 1991-08-21 1994-02-19 삼성전관 주식회사 평판 표시장치

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1311088C (zh) * 2002-01-18 2007-04-18 王新辉 用风对钢丸进行热处理的方法及其流化床装置
CN1330778C (zh) * 2002-03-25 2007-08-08 谷口裕久 热气淬火装置及热气热处理系统
CN101333593A (zh) * 2008-07-25 2008-12-31 张家港市东航机械有限公司 钢帘线钢丝淬火流化粒子炉中的低位返砂器
CN101333593B (zh) * 2008-07-25 2010-06-30 张家港市东航机械有限公司 钢帘线钢丝淬火流化粒子炉中的低位返砂器
CN104263899A (zh) * 2014-10-14 2015-01-07 海城正昌工业有限公司 一种细钢丝正火工艺及装置
CN104263899B (zh) * 2014-10-14 2016-06-29 海城正昌工业有限公司 一种细钢丝正火工艺及装置

Also Published As

Publication number Publication date
KR860007391A (ko) 1986-10-10
AU591652B2 (en) 1989-12-14
ES552641A0 (es) 1987-02-16
CZ149186A3 (en) 1993-02-17
KR930009977B1 (ko) 1993-10-13
EP0195473B1 (de) 1989-12-06
ES8703528A1 (es) 1987-02-16
EP0195473A1 (de) 1986-09-24
CA1270427A (en) 1990-06-19
TR22844A (tr) 1988-08-22
SK280378B6 (sk) 1999-12-10
AU5389686A (en) 1986-09-11
SU1500167A3 (ru) 1989-08-07
GB8505491D0 (en) 1985-04-03
JPS61276938A (ja) 1986-12-06
IN166412B (de) 1990-05-05
BR8600916A (pt) 1986-11-11
CZ281967B6 (cs) 1997-04-16
ZA861595B (en) 1986-10-29
DD250550A5 (de) 1987-10-14
ATE48444T1 (de) 1989-12-15
DE3667301D1 (de) 1990-01-11

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C01 Deemed withdrawal of patent application (patent law 1993)
WD01 Invention patent application deemed withdrawn after publication