AR206355A1 - Un metodo para preparar un material de chapa y tira de acero al carbono para proveerlo con una superficie substancialmente no oxidada - Google Patents

Un metodo para preparar un material de chapa y tira de acero al carbono para proveerlo con una superficie substancialmente no oxidada

Info

Publication number
AR206355A1
AR206355A1 AR260072A AR26007275A AR206355A1 AR 206355 A1 AR206355 A1 AR 206355A1 AR 260072 A AR260072 A AR 260072A AR 26007275 A AR26007275 A AR 26007275A AR 206355 A1 AR206355 A1 AR 206355A1
Authority
AR
Argentina
Prior art keywords
preparing
steel sheet
carbon steel
substantially non
strip material
Prior art date
Application number
AR260072A
Other languages
English (en)
Spanish (es)
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
Application granted granted Critical
Publication of AR206355A1 publication Critical patent/AR206355A1/es

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
    • 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
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
    • C23C2/0222—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating in a reactive atmosphere, e.g. oxidising or reducing atmosphere
    • 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
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
    • C23C2/0224—Two or more thermal pretreatments
    • 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
    • C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
    • C23C2/36—Elongated material
    • C23C2/38—Wires; Tubes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Coating With Molten Metal (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
AR260072A 1974-08-22 1975-01-01 Un metodo para preparar un material de chapa y tira de acero al carbono para proveerlo con una superficie substancialmente no oxidada AR206355A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/499,772 US3936543A (en) 1974-08-22 1974-08-22 Method of coating carbon steel

Publications (1)

Publication Number Publication Date
AR206355A1 true AR206355A1 (es) 1976-07-15

Family

ID=23986642

Family Applications (1)

Application Number Title Priority Date Filing Date
AR260072A AR206355A1 (es) 1974-08-22 1975-01-01 Un metodo para preparar un material de chapa y tira de acero al carbono para proveerlo con una superficie substancialmente no oxidada

Country Status (15)

Country Link
US (2) US3936543A (sv)
JP (1) JPS5146512A (sv)
AR (1) AR206355A1 (sv)
BE (1) BE832509A (sv)
BR (1) BR7505228A (sv)
CA (1) CA1067000A (sv)
DE (1) DE2537298B2 (sv)
ES (1) ES440399A1 (sv)
FR (1) FR2282471A1 (sv)
GB (1) GB1513435A (sv)
IN (1) IN156412B (sv)
IT (1) IT1041272B (sv)
SE (1) SE424339B (sv)
YU (1) YU213675A (sv)
ZA (1) ZA755044B (sv)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4123291A (en) * 1976-12-23 1978-10-31 Armco Steel Corporation Method of treating steel strip and sheet surfaces, in sulfur-bearing atmosphere, for metallic coating
US4123292A (en) * 1976-12-23 1978-10-31 Armco Steel Corporation Method of treating steel strip and sheet surfaces for metallic coating
AU509460B2 (en) * 1976-12-23 1980-05-15 Armco Steel Corporation Treating steel strip prior to metal coating
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
CA1137394A (en) * 1979-12-05 1982-12-14 Hajime Nitto Process for continuously annealing a cold-rolled low carbon steel strip
US4264684A (en) * 1979-12-17 1981-04-28 Bethlehem Steel Corporation Zinc-alloy coated ferrous product resistant to embrittlement
DE3201475A1 (de) * 1981-05-22 1982-12-09 Hermann Huster GmbH & Co, 5800 Hagen Verfahren zum feuerverzinken metallischer werkstuecke
US4716075A (en) 1986-04-10 1987-12-29 Armco Inc. Protected metal article and method of making
FR2664617B1 (fr) * 1990-07-16 1993-08-06 Lorraine Laminage Procede de revetement d'aluminium par trempe a chaud d'une bande d'acier et bande d'acier obtenue par ce procede.
TWI222958B (en) * 1999-09-27 2004-11-01 Mitsubishi Gas Chemical Co Method for producing hydrocyanic acid synthesis catalyst
EP2009129A1 (en) * 2007-06-29 2008-12-31 ArcelorMittal France Process for manufacturing a galvannealed steel sheet by DFF regulation
FR2920438B1 (fr) * 2007-08-31 2010-11-05 Siemens Vai Metals Tech Sas Procede de mise en oeuvre d'une ligne de recuit ou de galvanisation en continu d'une bande metallique
FR2920439B1 (fr) * 2007-09-03 2009-11-13 Siemens Vai Metals Tech Sas Procede et dispositif d'oxydation/reduction controlee de la surface d'une bande d'acier en defilement continu dans un four a tubes radiants en vue de sa galvanisation
EP2458022B2 (en) * 2010-11-30 2024-01-17 Tata Steel UK Limited Method of galvanising a steel strip in a continuous hot dip galvanising line
IT202000013879A1 (it) 2020-06-10 2021-12-10 Tenova Spa Gruppo bruciatore a fiamma libera per forni per il trattamento termo-chimico di nastri d’acciaio in impianti per la zincatura a caldo continua.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2197622A (en) * 1937-04-22 1940-04-16 American Rolling Mill Co Process for galvanizing sheet metal
US3383250A (en) * 1964-10-07 1968-05-14 Armco Steel Corp Method for producing one side metallic coated strip
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

Also Published As

Publication number Publication date
DE2537298A1 (de) 1976-03-04
SE424339B (sv) 1982-07-12
IT1041272B (it) 1980-01-10
YU213675A (en) 1982-06-18
BE832509A (fr) 1976-02-18
ES440399A1 (es) 1977-03-01
US3936543A (en) 1976-02-03
SE7509341L (sv) 1976-02-23
DE2537298B2 (de) 1981-02-19
FR2282471A1 (fr) 1976-03-19
FR2282471B1 (sv) 1978-04-07
USRE29726E (en) 1978-08-08
IN156412B (sv) 1985-07-27
CA1067000A (en) 1979-11-27
BR7505228A (pt) 1976-08-03
ZA755044B (en) 1976-07-28
JPS5732693B2 (sv) 1982-07-13
AU8363675A (en) 1977-02-10
JPS5146512A (en) 1976-04-21
GB1513435A (en) 1978-06-07

Similar Documents

Publication Publication Date Title
AR206355A1 (es) Un metodo para preparar un material de chapa y tira de acero al carbono para proveerlo con una superficie substancialmente no oxidada
AR200911A1 (es) Metodo de fabricar una hoja de vidrio y aparato para su obtencion
IT1032497B (it) Procedimento per la trasformazione di rifiuti solioi in un materiale combustibile
AR196102A1 (es) Una hoja de superficie angrelada y un procedimiento para su produccion
AR204948A1 (es) Aparato agarrador para tomar y levantar una pieza de material flexible
JPS5794077A (en) Method of changing sheet material non-adhesive
SE7505766L (sv) Arkmaterial
BR7502958A (pt) Processo para a polpacao continua de material ligneo-celulosico
BR7506830A (pt) Processo para a producao de material tensoativo
IT1049036B (it) Procedimento e composizione per rendere non aderente un materiale flessibile in foglio
ZA754101B (en) Detection of surface defects in elongate metallic members
IT1035650B (it) Procedimento per indurire adesivi usati per attaccare materiale testurizzante su on sostrato
AR207781A1 (es) Articulo de acero aplomado y un metodo para producirlo
IT1050931B (it) Lamiera per imbutitura profonda e procedimento per la sua fabbricazione
BR7502650A (pt) Processo para a producao de aco e material de adicao empregado no processo
AR209155A1 (es) Un manometro y metodo para su fabricacion
YU40120B (en) Process for obtaining dimethylterephthlate and intermediates in the manufacture of dimethyletrephthalate
BR7505768A (pt) Material para revestimento em geral e correspondente metodo de fabricacao
AR205039A1 (es) Catodo electrolitico que tiene una superficie microporosa y un procedimiento para prepararlo
IT1027443B (it) Procedimento per la stagnatura di lastre e bande d acciaio
FR2292586A1 (fr) Matiere en feuilles
MX143888A (es) Procedimiento y aparato mejorados para hacer una tira alargada de un material de sosten
AR204019A1 (es) Metodo para modificar una superficie de vidrio y aparato para realizarlo
AU7820375A (en) Production of sheet material
JPS5259779A (en) Manufacture of posous sheet with uneven patern