SK281218B6 - Spôsob zabraňovania lokálnemu zlepovaniu pri žíhaní oceľového pásu - Google Patents

Spôsob zabraňovania lokálnemu zlepovaniu pri žíhaní oceľového pásu Download PDF

Info

Publication number
SK281218B6
SK281218B6 SK174-93A SK17493A SK281218B6 SK 281218 B6 SK281218 B6 SK 281218B6 SK 17493 A SK17493 A SK 17493A SK 281218 B6 SK281218 B6 SK 281218B6
Authority
SK
Slovakia
Prior art keywords
gas
reduction
oxidation
carried out
steel strip
Prior art date
Application number
SK174-93A
Other languages
English (en)
Slovak (sk)
Other versions
SK17493A3 (en
Inventor
Peter Zylla
Original Assignee
Messer Griesheim Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6453567&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SK281218(B6) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Messer Griesheim Gmbh filed Critical Messer Griesheim Gmbh
Publication of SK17493A3 publication Critical patent/SK17493A3/sk
Publication of SK281218B6 publication Critical patent/SK281218B6/sk

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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/76—Adjusting the composition of the atmosphere
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/68—Temporary coatings or embedding materials applied before or during heat treatment
    • C21D1/70—Temporary coatings or embedding materials applied before or during heat treatment while heating or quenching
    • 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
    • C21D9/663—Bell-type furnaces
    • C21D9/667—Multi-station furnaces
    • C21D9/67—Multi-station furnaces adapted for treating the charge in vacuum or special atmosphere
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/122—Reduction of greenhouse gas [GHG] emissions by capturing or storing CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Heat Treatment Of Articles (AREA)
  • Laminated Bodies (AREA)
SK174-93A 1992-03-09 1993-03-09 Spôsob zabraňovania lokálnemu zlepovaniu pri žíhaní oceľového pásu SK281218B6 (sk)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4207394A DE4207394C1 (zh) 1992-03-09 1992-03-09

Publications (2)

Publication Number Publication Date
SK17493A3 SK17493A3 (en) 1993-10-06
SK281218B6 true SK281218B6 (sk) 2001-01-18

Family

ID=6453567

Family Applications (1)

Application Number Title Priority Date Filing Date
SK174-93A SK281218B6 (sk) 1992-03-09 1993-03-09 Spôsob zabraňovania lokálnemu zlepovaniu pri žíhaní oceľového pásu

Country Status (15)

Country Link
US (1) US5344509A (zh)
EP (1) EP0560172B1 (zh)
JP (1) JPH0610038A (zh)
AT (1) ATE157124T1 (zh)
CA (1) CA2090344C (zh)
CZ (1) CZ288475B6 (zh)
DE (2) DE4207394C1 (zh)
ES (1) ES2108773T3 (zh)
FI (1) FI100256B (zh)
HR (1) HRP930196A2 (zh)
HU (1) HU212176B (zh)
NO (1) NO301341B1 (zh)
SI (1) SI9300111B (zh)
SK (1) SK281218B6 (zh)
ZA (1) ZA931587B (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5531372A (en) * 1994-08-30 1996-07-02 Air Products And Chemicals, Inc. Moisture-free atmosphere brazing of ferrous metals
DE19531447A1 (de) * 1995-08-26 1997-02-27 Messer Griesheim Gmbh Verfahren zum Vermeiden von Klebern beim Glühen von Kaltband
US5830291C1 (en) * 1996-04-19 2001-05-22 J & L Specialty Steel Inc Method for producing bright stainless steel
DE19652607A1 (de) * 1996-12-18 1998-06-25 Messer Griesheim Gmbh Verfahren zum kleberfreien Glühen von Buntmetallteilen
ES2133126B1 (es) * 1997-11-14 2000-04-01 Al Air Liquide Espana S A Procedimiento perfeccionado para el recocido de rollos de acero al carbono trefilado y bobinas de chapa de acero al carbono.
DE19840778A1 (de) * 1998-09-07 2000-03-09 Messer Griesheim Gmbh Verfahren und Vorrichtung zur Reinigung von Metalloberflächen
DE10162702C1 (de) * 2001-12-19 2003-04-17 Messer Griesheim Gmbh Verfahren zur Vermeidung von Klebern und Kratzern beim Rekristallisationsglühen von Kaltband
DE10255590A1 (de) * 2002-11-28 2004-06-17 Messer Griesheim Gmbh Verfahren zum kleberfreien Glühen von Metallteilen
KR20190098267A (ko) 2017-01-09 2019-08-21 헨켈 아게 운트 코. 카게아아 경화성 보호 코팅 조성물

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE132443C (zh) *
DE56773C (de) * C. F. CLAUS in Wiesbaden, Müllerstr. 7 Verfahren zum Reduziren der sich beim Glühen von Draht oder Blech bildenden Oxydschicht
FR666903A (fr) * 1928-06-29 1929-10-08 Perfectionnements aux procédés de recuit désoxydant et analogue des produits métalliques
US1815505A (en) * 1929-11-15 1931-07-21 Oscar J Wilbor Bright annealing of metals
US2165635A (en) * 1937-10-27 1939-07-11 James O Keighley Method of treating cold-rolled metals
GB951089A (en) * 1960-07-06 1964-03-04 Rolls Royce Improvements in or relating to the heat treatment carburizing or welding of metals
US3873377A (en) * 1973-11-21 1975-03-25 Bethlehem Steel Corp Process for improving batch annealed strip surface quality
EP0045207A1 (en) * 1980-07-30 1982-02-03 Moldline Limited Protecting steel during heat treatment

Also Published As

Publication number Publication date
NO301341B1 (no) 1997-10-13
EP0560172A1 (de) 1993-09-15
JPH0610038A (ja) 1994-01-18
ES2108773T3 (es) 1998-01-01
US5344509A (en) 1994-09-06
NO930318L (no) 1993-09-10
CA2090344C (en) 2003-01-14
CZ288475B6 (en) 2001-06-13
SI9300111B (sl) 2000-12-31
ATE157124T1 (de) 1997-09-15
CZ31093A3 (en) 1993-11-17
FI930924A (fi) 1993-09-10
CA2090344A1 (en) 1993-09-10
HRP930196A2 (en) 1995-08-31
SI9300111A (en) 1993-09-30
DE4207394C1 (zh) 1993-02-11
HU9300415D0 (en) 1993-05-28
SK17493A3 (en) 1993-10-06
ZA931587B (en) 1993-09-27
NO930318D0 (no) 1993-01-29
HUT64107A (en) 1993-11-29
FI930924A0 (fi) 1993-03-02
DE59307136D1 (de) 1997-09-25
EP0560172B1 (de) 1997-08-20
FI100256B (fi) 1997-10-31
HU212176B (en) 1996-03-28

Similar Documents

Publication Publication Date Title
US5242509A (en) Process of the production of an atmosphere for the thermal treatment of metals and thermal treatment apparatus
US7906747B2 (en) Cored wire
SK281218B6 (sk) Spôsob zabraňovania lokálnemu zlepovaniu pri žíhaní oceľového pásu
BR9206507A (pt) Processo para a produção de ferro
Yu et al. Corrosion of Fe–9Cr–(Mn, Si) alloys in CO2–H2O–SO2 gases
CA2146107A1 (en) Aluminized Steel Alloys Containing Chromium and Method for Producing Same
KR20000010664A (ko) 암모니아와 반응시켜 발달된 고강도 딥 드로잉 스틸
KR830005381A (ko) 제 1철 금속 침탄법
KR930010202A (ko) 비-저온성으로(Non-Cryogenically) 생산된 질소와 탄화수소 가스의 혼합물을 사용하여 노내부에 열처리용 대기를 현장 생성하는 방법
US5498299A (en) Process for avoiding surface oxidation in the carburization of steels
JPH0125823B2 (zh)
Mao et al. Reduction kinetics of wüstite scale on pure iron and steel sheets in Ar and H 2 gas mixture
Colson et al. High-temperature oxidation of stainless steels
CA2183089C (en) Process for avoiding stickers in the annealing of cold strip under hydrogen-containing atmospheres
US4285742A (en) Heat treatment method
KR880005275A (ko) 내화라이닝의 부식을 감소시키는 방법 및 장치
RU2198226C2 (ru) Способ получения изделия из железоуглеродистого материала
GB1153591A (en) Process for Reducing and Carburizing Melting of Metallic Material in a Rotary Furnace
US6942739B2 (en) Reactive heat treatment to form pearlite from an iron containing article
JPS602362B2 (ja) 酸化鉄の直接還元製鉄方法
EP2050526A1 (en) Atmosphere for sintering, annealing or hardening comprising silane or borane
Blickwede Decarburization by Open-Coil Annealing
Webler A study of the processes during high temperature oxidation that control surface hot shortness in copper-containing low carbon steels
Garg et al. Heat treating atmospheres
Sobusiak Internal oxidation of steel during gas carburizing