ZA74351B - Method and apparatus for preventing oxidation of a metal strip during heating - Google Patents

Method and apparatus for preventing oxidation of a metal strip during heating

Info

Publication number
ZA74351B
ZA74351B ZA740351A ZA74351A ZA74351B ZA 74351 B ZA74351 B ZA 74351B ZA 740351 A ZA740351 A ZA 740351A ZA 74351 A ZA74351 A ZA 74351A ZA 74351 B ZA74351 B ZA 74351B
Authority
ZA
South Africa
Prior art keywords
metal strip
during heating
preventing oxidation
strip during
oxidation
Prior art date
Application number
ZA740351A
Inventor
W Gildersleeve
Original Assignee
Selas Corp Of America
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 Selas Corp Of America filed Critical Selas Corp Of America
Publication of ZA74351B publication Critical patent/ZA74351B/en

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
    • C21D9/561—Continuous furnaces for strip or wire with a controlled atmosphere or vacuum
    • 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

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)
  • Tunnel Furnaces (AREA)
  • Furnace Details (AREA)
ZA740351A 1973-10-26 1974-01-17 Method and apparatus for preventing oxidation of a metal strip during heating ZA74351B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00410220A US3827854A (en) 1973-10-26 1973-10-26 Automatic metal protecting apparatus and method

Publications (1)

Publication Number Publication Date
ZA74351B true ZA74351B (en) 1974-11-27

Family

ID=23623787

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA740351A ZA74351B (en) 1973-10-26 1974-01-17 Method and apparatus for preventing oxidation of a metal strip during heating

Country Status (8)

Country Link
US (1) US3827854A (en)
BE (1) BE810642A (en)
CA (1) CA1002151A (en)
DE (1) DE2406029C3 (en)
FR (1) FR2249170B1 (en)
GB (1) GB1413944A (en)
IT (1) IT1005371B (en)
ZA (1) ZA74351B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3984198A (en) * 1972-02-23 1976-10-05 Hoechst Aktiengesellschaft Device for the impregnation and drying of textile material
US3984197A (en) * 1972-03-25 1976-10-05 Hoechst Aktiengesellschaft Device for the wet treatment and drying of textile material
US3985498A (en) * 1972-06-21 1976-10-12 Hoechst Aktiengesellschaft Process and device for drying chemical products
US3940235A (en) * 1974-08-26 1976-02-24 Xerox Corporation Immersion fusing
JPS5912729B2 (en) * 1976-10-27 1984-03-26 新日本製鐵株式会社 Vertical direct fire heating furnace
US4148946A (en) * 1977-02-14 1979-04-10 Armco Steel Corporation Method for maintaining a non-oxidizing atmosphere at positive pressure within the metallic strip preparation furnace of a metallic coating line during line stops
US4210097A (en) * 1977-02-14 1980-07-01 Armco Inc. Means for maintaining a non-oxidizing atmosphere at positive pressure within the metallic strip preparation furnace of a metallic coating line during line stops
US4183983A (en) * 1978-08-17 1980-01-15 Selas Corporation Of America Method for reducing metal oxide formation on a continuous metal sheet in the hot dip coating thereof
JPS6028887B2 (en) * 1980-04-11 1985-07-08 新日本製鐵株式会社 Continuous cold rolling annealing equipment
DE3017978C2 (en) * 1980-05-10 1986-03-13 Daimler-Benz Ag, 7000 Stuttgart Procedure for the temporary shutdown of push-through carburizing plants
AT395321B (en) * 1983-07-05 1992-11-25 Ebner Ind Ofenbau METHOD FOR COOLING CHARGES IN DISCONTINUOUSLY WORKING INDUSTRIAL OVENS, ESPECIALLY STEEL WIRE OR TAPE BANDS IN DOME GLUES
US4760995A (en) * 1985-07-18 1988-08-02 Nippon Kokan Kabushiki Kaisha Continuously treating line for steel bands having a heating furnace by directly flaming
US5227142A (en) * 1990-07-30 1993-07-13 Nikkiso Co., Ltd. Production apparatus for vapor-grown fine fibers
DE202008012597U1 (en) * 2008-09-22 2009-01-15 Extrutec Gmbh Device for heating rod-like workpieces
DE102009049678B3 (en) * 2009-10-13 2011-04-21 Stefan Kutsche Continuous furnace for a high temperature heating of an insulated metallic element or a metallic cord, comprises a combustion chamber and a chimney for discharging of hot exhaust gas
DE102009058642A1 (en) * 2009-12-16 2011-06-22 Ipsen International GmbH, 47533 Process and device for controlling process gases for heat treatment of metallic materials / workpieces in industrial furnaces

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3448969A (en) * 1968-01-08 1969-06-10 Michigan Oven Co Fluid pressure sealing system for processing oven
GB1238935A (en) * 1968-06-18 1971-07-14
US3721520A (en) * 1971-09-02 1973-03-20 Selas Corp Of America Galvanizing wire

Also Published As

Publication number Publication date
IT1005371B (en) 1976-08-20
AU6461474A (en) 1975-07-17
DE2406029C3 (en) 1979-01-25
BE810642A (en) 1974-08-05
FR2249170A1 (en) 1975-05-23
DE2406029A1 (en) 1975-04-30
US3827854A (en) 1974-08-06
CA1002151A (en) 1976-12-21
GB1413944A (en) 1975-11-12
FR2249170B1 (en) 1976-06-25
DE2406029B2 (en) 1978-05-18

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