CH381048A - Verfahren zur Schwefelung von Oberflächen aus Eisen oder Stahl - Google Patents

Verfahren zur Schwefelung von Oberflächen aus Eisen oder Stahl

Info

Publication number
CH381048A
CH381048A CH7980359A CH7980359A CH381048A CH 381048 A CH381048 A CH 381048A CH 7980359 A CH7980359 A CH 7980359A CH 7980359 A CH7980359 A CH 7980359A CH 381048 A CH381048 A CH 381048A
Authority
CH
Switzerland
Prior art keywords
sulphurisation
iron
steel
surfaces made
Prior art date
Application number
CH7980359A
Other languages
English (en)
Inventor
Takahashi Rintaro
Original Assignee
Takahashi Rintaro
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 Takahashi Rintaro filed Critical Takahashi Rintaro
Publication of CH381048A publication Critical patent/CH381048A/de

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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/02—Pretreatment of the material to be coated
    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F3/00—Brightening metals by chemical means
    • C23F3/04—Heavy metals
    • C23F3/06—Heavy metals with acidic solutions
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D9/00—Electrolytic coating other than with metals
    • C25D9/04—Electrolytic coating other than with metals with inorganic materials
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/16—Polishing
    • C25F3/22—Polishing of heavy metals
    • C25F3/24—Polishing of heavy metals of iron or steel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • ing And Chemical Polishing (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Coating With Molten Metal (AREA)
CH7980359A 1958-10-27 1959-10-23 Verfahren zur Schwefelung von Oberflächen aus Eisen oder Stahl CH381048A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3066258 1958-10-27

Publications (1)

Publication Number Publication Date
CH381048A true CH381048A (de) 1964-08-15

Family

ID=12309945

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7980359A CH381048A (de) 1958-10-27 1959-10-23 Verfahren zur Schwefelung von Oberflächen aus Eisen oder Stahl

Country Status (6)

Country Link
US (1) US3144359A (de)
BE (1) BE583973A (de)
CH (1) CH381048A (de)
DE (1) DE1159730B (de)
FR (1) FR1239577A (de)
GB (1) GB936230A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3817312A (en) * 1972-08-30 1974-06-18 Toyota Motor Co Ltd Method of sulphurizing steel mold parts and parts produced thereby
JPS58751B2 (ja) * 1978-05-22 1983-01-07 株式会社豊田中央研究所 鋳鉄の浸硫処理法
US6561322B2 (en) * 1998-12-03 2003-05-13 Yamaha Hatsudoki Kabushiki Kaisha Plated wear surface for alloy components and methods of manufacturing the same
KR101294671B1 (ko) * 2011-11-14 2013-08-09 엘지전자 주식회사 구상흑연주철 및 그를 이용한 로터리 압축기용 베인의 제조방법

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2127207A (en) * 1937-04-16 1938-08-16 Curtin Howe Corp Process of applying bonding coating to metal and product thereof
US2198843A (en) * 1938-08-26 1940-04-30 Ruben Samuel Method of making a rectifier element
US2288788A (en) * 1940-11-22 1942-07-07 Westinghouse Electric & Mfg Co Method of treating the heat-responsive elements of thermostats
US2343569A (en) * 1941-11-03 1944-03-07 Standard Oil Co California Pretreated bearing surface and method of producing the same
US2639245A (en) * 1950-01-12 1953-05-19 Parker Rust Proof Co Sulfide coating
US2715083A (en) * 1951-01-29 1955-08-09 Parker Rust Proof Co Method of applying sulfide coating on stainless steel and composition solution therefr
US2759862A (en) * 1952-03-11 1956-08-21 Devex Corp Coating compositions and method of treating ferrous surfaces therewith
US2892741A (en) * 1954-09-01 1959-06-30 Alpha Molykote Corp Method of preparing lubricative crystalline molybdenum disulfide
US2829995A (en) * 1957-03-12 1958-04-08 Little Inc A Process for sulfide-coating ferrous alloys

Also Published As

Publication number Publication date
DE1159730B (de) 1963-12-19
BE583973A (de)
US3144359A (en) 1964-08-11
GB936230A (en) 1963-09-04
FR1239577A (fr) 1960-08-26

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