BR7204989D0 - Processo e aparelhagem para aquecimento seletivo e resfriamento de tiras - Google Patents

Processo e aparelhagem para aquecimento seletivo e resfriamento de tiras

Info

Publication number
BR7204989D0
BR7204989D0 BR4989/72A BR498972A BR7204989D0 BR 7204989 D0 BR7204989 D0 BR 7204989D0 BR 4989/72 A BR4989/72 A BR 4989/72A BR 498972 A BR498972 A BR 498972A BR 7204989 D0 BR7204989 D0 BR 7204989D0
Authority
BR
Brazil
Prior art keywords
strips
cooling
selective heating
selective
heating
Prior art date
Application number
BR4989/72A
Other languages
English (en)
Inventor
E Bunnell
P Schnedler
Original Assignee
Armco 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
Application filed by Armco Steel Corp filed Critical Armco Steel Corp
Publication of BR7204989D0 publication Critical patent/BR7204989D0/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/26—After-treatment
    • C23C2/28—Thermal after-treatment, e.g. treatment in oil bath
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/26—After-treatment
    • C23C2/28—Thermal after-treatment, e.g. treatment in oil bath
    • C23C2/29—Cooling or quenching

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coating With Molten Metal (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
BR4989/72A 1971-07-30 1972-07-27 Processo e aparelhagem para aquecimento seletivo e resfriamento de tiras BR7204989D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16772671A 1971-07-30 1971-07-30

Publications (1)

Publication Number Publication Date
BR7204989D0 true BR7204989D0 (pt) 1973-05-03

Family

ID=22608558

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4989/72A BR7204989D0 (pt) 1971-07-30 1972-07-27 Processo e aparelhagem para aquecimento seletivo e resfriamento de tiras

Country Status (14)

Country Link
US (1) US3756844A (pt)
JP (1) JPS5324896B1 (pt)
AR (1) AR206285A1 (pt)
BE (1) BE786451A (pt)
BR (1) BR7204989D0 (pt)
CA (1) CA999494A (pt)
DE (1) DE2234805C3 (pt)
ES (1) ES405198A1 (pt)
FR (1) FR2148058B1 (pt)
GB (1) GB1400074A (pt)
IT (1) IT961336B (pt)
NL (1) NL7210475A (pt)
SE (1) SE392918B (pt)
ZA (1) ZA724491B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7600244L (sv) * 1975-01-13 1976-07-14 Nat Steel Corp Forfarande och anordning for att reglera tjockleken av en vetskebeleggning
US4158070A (en) * 1978-06-26 1979-06-12 Armstrong Cork Company Selective cooling of sheet to be embossed
US4346129A (en) * 1981-03-02 1982-08-24 Republic Steel Corporation Method and apparatus for thickness control of a coating
US4418100A (en) * 1982-02-02 1983-11-29 Republic Steel Corporation Apparatus and method for reducing spangle in galvanized products
US4527506A (en) * 1984-03-12 1985-07-09 Midland-Ross Coporation Apparatus for cooling a strip prior to a minispangle operation
US5156683A (en) * 1990-04-26 1992-10-20 Ajax Magnethermic Corporation Apparatus for magnetic induction edge heaters with frequency modulation
CN111719103B (zh) * 2020-07-03 2022-07-12 攀钢集团攀枝花钢钒有限公司 一种连续热镀锌铝硅合金镀层钢板/带表面锌花控制方法
CN112593175B (zh) * 2020-12-11 2021-09-24 东北大学 一种热镀锌带钢小锌花生产控温设备及其控制系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS503980A (pt) * 1973-05-08 1975-01-16

Also Published As

Publication number Publication date
ZA724491B (en) 1973-03-28
DE2234805B2 (de) 1977-10-20
US3756844A (en) 1973-09-04
AU4420072A (en) 1974-01-10
ES405198A1 (es) 1975-08-16
SE392918B (sv) 1977-04-25
IT961336B (it) 1973-12-10
AR206285A1 (es) 1976-07-15
JPS5324896B1 (pt) 1978-07-24
GB1400074A (en) 1975-07-16
DE2234805A1 (de) 1973-02-08
FR2148058B1 (pt) 1976-05-14
DE2234805C3 (de) 1978-06-15
NL7210475A (pt) 1973-02-01
CA999494A (en) 1976-11-09
FR2148058A1 (pt) 1973-03-11
BE786451A (fr) 1972-11-16

Similar Documents

Publication Publication Date Title
AR195883A1 (es) Metodo y aparato para fabricar estructuras
BR7207077D0 (pt) Processo e aparelho para controlar automaticamente um processo industrial de cromatografia
BR7200078D0 (pt) Aparelho para formar material em tira
BR7307729D0 (pt) Processo e aparelho para tratamento termico de material
BR7505219A (pt) Processo aperfeicoado para tratamento termico de trilhos
BR7301069D0 (pt) Processo e aparelho aperfeicoados para rebitamento cego
BR7201285D0 (pt) Aparelho e processo aperfeicoado para a perfilagem de pocos pela radioatividade
BR7205790D0 (pt) Processo para preparar compostos de axazolina e preparar acidos
BR7205996D0 (pt) Processo e aparelhagem para recauchutar pneus
BR7209056D0 (pt) Processo e aparelho para compensacao automatica
BR7205023D0 (pt) Processo e aparelho para temperar folhas de vidro
BR7208317D0 (pt) Processo e aparelho para avancar folhas separadas sucessivamente e aparelho de reproducao
BR7204989D0 (pt) Processo e aparelhagem para aquecimento seletivo e resfriamento de tiras
BR7205325D0 (pt) Metodo para tratamento de gas contendo dioxidosulfurico
BR7206463D0 (pt) Aperfeicoamentos em processo para tratar termicamente material em tiras e respectivos aparelhos
BR6913779D0 (pt) Processo e aparelho aperfeicoados para tratamento termico de minerio
BR7206534D0 (pt) Processo e aparelho para esfriar varetas de arame
IT957765B (it) Procedimento ed apparecchio per controllare la temperatura di miscele per il trattamento di tessili
IT968813B (it) Processo ed apparecchio per taglia re scanalature cieche
BR7206194D0 (pt) Processo para obtencao de novos corantes mono e disazoico
BR7102932D0 (pt) Processo e maquina para fabricacao de espacadores expansores de aneis de segmento partindo de material em tira
BR7203710D0 (pt) Processo e aparelho para soldagem por atrito
BR7305834D0 (pt) Processo e aparelho para controlar a temperatura de vidro fundido
BR7207834D0 (pt) Processo para obtencao de metilcobalamina
BR7201076D0 (pt) Aparelho e processo para reducao direta