IT8067638A0 - Procedimento per la ricottura continua di un nastro di acciaio dolce laminato a freddo - Google Patents

Procedimento per la ricottura continua di un nastro di acciaio dolce laminato a freddo

Info

Publication number
IT8067638A0
IT8067638A0 IT8067638A IT6763880A IT8067638A0 IT 8067638 A0 IT8067638 A0 IT 8067638A0 IT 8067638 A IT8067638 A IT 8067638A IT 6763880 A IT6763880 A IT 6763880A IT 8067638 A0 IT8067638 A0 IT 8067638A0
Authority
IT
Italy
Prior art keywords
cold
procedure
steel strip
mild steel
continuous annealing
Prior art date
Application number
IT8067638A
Other languages
English (en)
Other versions
IT1130806B (it
Inventor
Nitto Hajime
Naitoh Hiromitsu
Saito Takao
Original Assignee
Nippon Steel Corp
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
Priority claimed from JP15684479A external-priority patent/JPS5681629A/ja
Priority claimed from JP15684579A external-priority patent/JPS5842250B2/ja
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of IT8067638A0 publication Critical patent/IT8067638A0/it
Application granted granted Critical
Publication of IT1130806B publication Critical patent/IT1130806B/it

Links

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
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • 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
    • C21D9/561—Continuous furnaces for strip or wire with a controlled atmosphere or vacuum

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)
IT67638/80A 1979-12-05 1980-04-23 Procedimento per la ricottura continua di un nastro di acciaio dolce laminato a freddo IT1130806B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP15684479A JPS5681629A (en) 1979-12-05 1979-12-05 Continuous annealing method of cold-rolled steel plate
JP15684579A JPS5842250B2 (ja) 1979-12-05 1979-12-05 冷延鋼板の連続焼鈍処理法

Publications (2)

Publication Number Publication Date
IT8067638A0 true IT8067638A0 (it) 1980-04-23
IT1130806B IT1130806B (it) 1986-06-18

Family

ID=26484488

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67638/80A IT1130806B (it) 1979-12-05 1980-04-23 Procedimento per la ricottura continua di un nastro di acciaio dolce laminato a freddo

Country Status (9)

Country Link
US (1) US4437905A (it)
AU (1) AU518681B2 (it)
BR (1) BR8002564A (it)
CA (1) CA1137394A (it)
DE (1) DE3015461C3 (it)
FR (1) FR2470803B1 (it)
GB (1) GB2070072B (it)
IT (1) IT1130806B (it)
NL (1) NL182092C (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2645562B1 (fr) * 1989-04-10 1992-11-27 Lorraine Laminage Procede de fabrication d'une armature pour le renforcement des structures en beton et armature obtenue selon ce procede
DE19730372C5 (de) * 1997-07-16 2007-01-18 IVA Industrieöfen - Verfahren - Anlagen Beratungs-, Produktions- und Vertriebs GmbH Reinigung und Entpassivierung von zu nitrierenden oder nitrocarburierenden Oberflächen mit leichten Säuren
JP3397313B2 (ja) * 1999-12-20 2003-04-14 富士通株式会社 半導体装置の製造方法及び電子部品の実装方法
TW570856B (en) * 2001-01-18 2004-01-11 Fujitsu Ltd Solder jointing system, solder jointing method, semiconductor device manufacturing method, and semiconductor device manufacturing system
JP4192051B2 (ja) * 2003-08-19 2008-12-03 新日本製鐵株式会社 高強度合金化溶融亜鉛めっき鋼板の製造方法と製造設備
CN100453993C (zh) * 2005-04-29 2009-01-21 富准精密工业(深圳)有限公司 真空密封产品的加速老化方法
US20060289523A1 (en) * 2005-06-21 2006-12-28 Neeraj Saxena Solder process system
DE102006005063A1 (de) * 2006-02-03 2007-08-09 Linde Ag Verfahren zur Wärmebehandlung von Stahlbändern
US20080006294A1 (en) * 2006-06-27 2008-01-10 Neeraj Saxena Solder cooling system
ITMI20062187A1 (it) * 2006-11-14 2008-05-15 Sviluppo Materiali Spa Processo di ricottura e decapaggio
EP2009127A1 (en) * 2007-06-29 2008-12-31 ArcelorMittal France Process for manufacturing a galvanized or a galvannealed steel sheet by DFF regulation
JP5119903B2 (ja) 2007-12-20 2013-01-16 Ｊｆｅスチール株式会社 高強度溶融亜鉛めっき鋼板および高強度合金化溶融亜鉛めっき鋼板の製造方法
US8613847B2 (en) * 2008-11-19 2013-12-24 King Fahd University Of Petroleum And Minerals Method of applying polyelectrolyte multilayer film for corrosion control
JP5614035B2 (ja) * 2009-12-25 2014-10-29 Ｊｆｅスチール株式会社 高強度冷延鋼板の製造方法
JP5083354B2 (ja) * 2010-03-29 2012-11-28 Ｊｆｅスチール株式会社 化成処理性に優れた高Ｓｉ冷延鋼板の製造方法
CN103643018A (zh) * 2013-11-26 2014-03-19 常熟市福熙机械零部件制造有限公司 螺栓的热处理工艺
JP6020485B2 (ja) * 2014-02-18 2016-11-02 Ｊｆｅスチール株式会社 高強度鋼板およびその製造方法
JP6137089B2 (ja) * 2014-09-02 2017-05-31 Ｊｆｅスチール株式会社 冷延鋼板の製造方法および冷延鋼板の製造設備
FR3104178B1 (fr) * 2019-12-09 2022-12-02 Fives Stein Dispositif et procede de traitement thermique des aciers comprenant un refroidissement humide

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1144884A (en) 1914-06-22 1915-06-29 American Sheet & Tin Plate Method of heat-treating rolled steel sheets and plates.
US2287467A (en) 1940-01-03 1942-06-23 American Rolling Mill Co Process of producing silicon steel
US2529689A (en) 1944-03-23 1950-11-14 Selas Corp Of America Process of heat-treating metal work of elongated extent
US3320085A (en) 1965-03-19 1967-05-16 Selas Corp Of America Galvanizing
GB1170057A (en) * 1966-12-01 1969-11-12 Ass Elect Ind Method of Processing Steel Sheet or Strip prior to Surface Treatment
US3939013A (en) 1969-02-03 1976-02-17 Youngstown Sheet And Tube Company Process for producing rimmed enameling steel
IT973930B (it) * 1971-12-06 1974-06-10 Kawasaki Heavy Ind Ltd Apparecchio preriscaldatore metal lurgico e forno che lo comprende
JPS5215046B2 (it) * 1972-06-22 1977-04-26
JPS535607B2 (it) * 1973-01-11 1978-03-01
US3936543A (en) * 1974-08-22 1976-02-03 Armco Steel Corporation Method of coating carbon steel
LU71664A1 (it) * 1975-01-17 1976-12-31
US3995254A (en) * 1975-07-16 1976-11-30 International Business Machines Corporation Digital reference matrix for word verification
BE843321A (fr) * 1976-06-23 1976-12-23 Procede pour le traitement thermique en continu de toles laminees
JPS6043633B2 (ja) * 1976-07-23 1985-09-28 松下電器産業株式会社 鉛蓄電池用格子
US4140552A (en) 1976-12-23 1979-02-20 Armco Steel Corporation Method of treating aluminum-killed and low alloy steel strip and sheet surfaces, in sulfur-bearing atmosphere, for metallic coating
AU509460B2 (en) * 1976-12-23 1980-05-15 Armco Steel Corporation Treating steel strip prior to metal coating

Also Published As

Publication number Publication date
DE3015461C2 (de) 1986-05-22
DE3015461A1 (de) 1981-06-11
NL182092C (nl) 1988-01-04
NL8002347A (nl) 1981-07-01
DE3015461C3 (de) 1990-08-02
NL182092B (nl) 1987-08-03
AU5729080A (en) 1981-06-25
AU518681B2 (en) 1981-10-15
GB2070072B (en) 1984-08-22
CA1137394A (en) 1982-12-14
BR8002564A (pt) 1981-06-09
GB2070072A (en) 1981-09-03
FR2470803B1 (fr) 1986-07-11
IT1130806B (it) 1986-06-18
FR2470803A1 (fr) 1981-06-12
US4437905A (en) 1984-03-20

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960429