FR1515381A - Procédé d'écroûtage thermo-chimique de la surface d'un corps métallique - Google Patents

Procédé d'écroûtage thermo-chimique de la surface d'un corps métallique

Info

Publication number
FR1515381A
FR1515381A FR98406A FR98406A FR1515381A FR 1515381 A FR1515381 A FR 1515381A FR 98406 A FR98406 A FR 98406A FR 98406 A FR98406 A FR 98406A FR 1515381 A FR1515381 A FR 1515381A
Authority
FR
France
Prior art keywords
thermo
peeling process
metallic body
chemical peeling
chemical
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR98406A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Carbide Corp
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of FR1515381A publication Critical patent/FR1515381A/fr
Expired legal-status Critical Current

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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G3/00—Apparatus for cleaning or pickling metallic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
    • B23K7/06—Machines, apparatus, or equipment specially designed for scarfing or desurfacing
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Nozzles (AREA)
FR98406A 1966-03-10 1967-03-10 Procédé d'écroûtage thermo-chimique de la surface d'un corps métallique Expired FR1515381A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US533277A US3354002A (en) 1966-03-10 1966-03-10 Thermochemical scarfing method

Publications (1)

Publication Number Publication Date
FR1515381A true FR1515381A (fr) 1968-03-01

Family

ID=24125254

Family Applications (1)

Application Number Title Priority Date Filing Date
FR98406A Expired FR1515381A (fr) 1966-03-10 1967-03-10 Procédé d'écroûtage thermo-chimique de la surface d'un corps métallique

Country Status (7)

Country Link
US (1) US3354002A (fr)
AT (1) AT264024B (fr)
BE (1) BE695252A (fr)
BR (1) BR6787686D0 (fr)
DE (1) DE1621669C3 (fr)
FR (1) FR1515381A (fr)
GB (1) GB1181393A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2305285C2 (de) * 1973-01-31 1974-03-07 Mannesmann Ag, 4000 Duesseldorf Verfahren und Vorrichtung zur Oberflächenbehandlung maschinengeflämmten Vormaterials
US3890167A (en) * 1973-09-07 1975-06-17 Kobe Steel Ltd Method and apparatus for producing a casting having a satisfactory surface with a continuous casting operation
IN148393B (fr) * 1975-08-29 1981-02-07 Union Carbide Corp
ZA776208B (en) * 1977-08-26 1978-06-28 Union Carbide Corp Method and apparatus for reducing smoke and preventing secondary fins during scarfing
DE3041621A1 (de) * 1980-08-30 1982-10-07 Trumpf GmbH & Co, 7257 Ditzingen Bearbeitungsmaschine mit einer thermischen schneidstrahleinrichtung
CN106799531A (zh) * 2017-03-15 2017-06-06 安徽理工大学 一种水射流辅助氧乙炔切割钢板的装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2465297A (en) * 1943-12-30 1949-03-22 Linde Air Prod Co Process and apparatus for disposing of metal desurfacing products
US3163559A (en) * 1957-11-12 1964-12-29 Union Carbide Corp Water jet method of deslagging a metal surface

Also Published As

Publication number Publication date
DE1621669B2 (de) 1975-01-09
BE695252A (fr) 1967-09-11
DE1621669A1 (de) 1971-06-03
US3354002A (en) 1967-11-21
GB1181393A (en) 1970-02-18
DE1621669C3 (de) 1980-08-14
AT264024B (de) 1968-08-12
BR6787686D0 (pt) 1973-12-26

Similar Documents

Publication Publication Date Title
FR1514438A (fr) Procédé pour mesurer la configuration ou l'épaisseur d'un corps métallique
IT1059653B (it) Procedimento per la produzione di procedimento per la produzione di alfa 6 deossitetracicline
FR1516526A (fr) Procédé d'obtention de 7-désoxylincomycine et analogues
IT971800B (it) Procedimento e dispositivo per la formatura precisa di un pezzo metallico
FR1515381A (fr) Procédé d'écroûtage thermo-chimique de la surface d'un corps métallique
IL34400A0 (en) 5'-esters of ara-cytidine
CH463785A (fr) Procédé de préparation d'un corps fibreux
FR82817E (fr) Procédé de densification de corps carbonés
FR1278440A (fr) Objets munis d'un revêtement de silicone et procédé pour les obtenir
IL31106A0 (en) Process and installation for the distillation of a saline solution
MY6800094A (en) A method for the production of 5'- nucleotides
BE771024A (fr) Decomposition definie de l'enveloppe d'un corps explosif
CH438607A (fr) Corps d'aspirateur de poussières
FR1474663A (fr) Procédé d'extraction de métaux
FR1531852A (fr) Procédé de masquage de la surface d'un support
FR1369175A (fr) Placage par de l'or de la surface d'un corps
CH503800A (fr) Procédé de fabrication d'un revêtement de titane sur un corps solide
BE789373A (fr) Corps de pistolet a plasma
FR1545974A (fr) Procédé d'enduction multicouche
FR1473395A (fr) Procédé d'enduction de surfaces
CH411511A (fr) Procédé pour le dépôt de nickel métallique sur la surface d'un corps creux
FR1546134A (fr) Procédé de préparation de revêtements élastiques et durs résistant aux chocs
FR1284329A (fr) Procédé de formation d'une pellicule grainée sur la surface extérieure d'un corps isolant
CH494259A (fr) Procédé pour former un revêtement à la surface d'un corps solide et installation pour sa mise en oeuvre
FR1544735A (fr) Procédé de réduction de la corrosion de générateurs de vapeur d'eau