FR866028A - Process for the chrome plating of iron or steel objects - Google Patents

Process for the chrome plating of iron or steel objects

Info

Publication number
FR866028A
FR866028A FR866028DA FR866028A FR 866028 A FR866028 A FR 866028A FR 866028D A FR866028D A FR 866028DA FR 866028 A FR866028 A FR 866028A
Authority
FR
France
Prior art keywords
iron
chrome plating
steel objects
objects
steel
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
Other languages
French (fr)
Inventor
Gottfried Becker
Karl Daeves
Fritz Steinberg
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 filed Critical
Application granted granted Critical
Publication of FR866028A publication Critical patent/FR866028A/en
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
    • 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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
    • C23C10/34—Embedding in a powder mixture, i.e. pack cementation
    • C23C10/36—Embedding in a powder mixture, i.e. pack cementation only one element being diffused
    • C23C10/38—Chromising
    • C23C10/40—Chromising of ferrous surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR866028D 1939-06-08 1940-06-07 Process for the chrome plating of iron or steel objects Expired FR866028A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE866028X 1939-06-08

Publications (1)

Publication Number Publication Date
FR866028A true FR866028A (en) 1941-06-13

Family

ID=6801954

Family Applications (1)

Application Number Title Priority Date Filing Date
FR866028D Expired FR866028A (en) 1939-06-08 1940-06-07 Process for the chrome plating of iron or steel objects

Country Status (1)

Country Link
FR (1) FR866028A (en)

Similar Documents

Publication Publication Date Title
FR873702A (en) Process for chroming iron or steel objects
FR835931A (en) Process for the gas carburizing of steel parts
CH272840A (en) Process for anodic polishing of metals.
FR866028A (en) Process for the chrome plating of iron or steel objects
FR51825E (en) Process for the chrome plating of iron or steel objects
FR873416A (en) Process for enriching the surface of iron or steel objects with chromium
FR800720A (en) Process for the pretreatment of steel or iron workpieces
FR831275A (en) Process for deoxidizing steel baths
FR880186A (en) Desulphurization process for iron or steel
FR845119A (en) Process for the surface treatment of iron and steel
FR869518A (en) Process for the casting of molded metal parts
FR850688A (en) Process for chrome-plating iron and steel objects
FR844283A (en) Chrome plating process for iron and steel objects
FR850897A (en) Process for plating metals
FR873724A (en) Process for making articles of iron or steel with corrosion resistant surfaces
CH271945A (en) Process for the electrolytic polishing of metals.
FR880958A (en) Process for producing phosphate coatings on iron and steel
FR870465A (en) Process for the production of castings
FR882632A (en) Process for ensuring the stainless steel properties of ferrous metals
FR863574A (en) Process for descaling metal parts
FR879012A (en) Process for preparing heavy metal phthalocyanines
FR859484A (en) Process for improving the surface of metal parts
FR813946A (en) Steel fabrication process for hardened objects
FR868471A (en) Process for the direct production of steel
FR869628A (en) Process for the case-hardening of malleable cast iron