BE895388A - Procede de cementation de composants metalliques, et produits obtenus par ledit procede - Google Patents

Procede de cementation de composants metalliques, et produits obtenus par ledit procede

Info

Publication number
BE895388A
BE895388A BE0/209757A BE209757A BE895388A BE 895388 A BE895388 A BE 895388A BE 0/209757 A BE0/209757 A BE 0/209757A BE 209757 A BE209757 A BE 209757A BE 895388 A BE895388 A BE 895388A
Authority
BE
Belgium
Prior art keywords
products obtained
metal components
cementing metal
cementing
components
Prior art date
Application number
BE0/209757A
Other languages
English (en)
French (fr)
Original Assignee
Dorn Michael T
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 Dorn Michael T filed Critical Dorn Michael T
Publication of BE895388A publication Critical patent/BE895388A/fr

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
    • 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
    • C21D1/06—Surface hardening

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Heat Treatment Of Articles (AREA)
  • Earth Drilling (AREA)
  • Led Device Packages (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Percussive Tools And Related Accessories (AREA)
BE0/209757A 1981-12-17 1982-12-17 Procede de cementation de composants metalliques, et produits obtenus par ledit procede BE895388A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08138138A GB2112024B (en) 1981-12-17 1981-12-17 Improvements in or relating to the case-hardening of metal components

Publications (1)

Publication Number Publication Date
BE895388A true BE895388A (fr) 1983-04-15

Family

ID=10526686

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/209757A BE895388A (fr) 1981-12-17 1982-12-17 Procede de cementation de composants metalliques, et produits obtenus par ledit procede

Country Status (12)

Country Link
AU (1) AU9162382A (da)
BE (1) BE895388A (da)
BR (1) BR8207325A (da)
DE (1) DE3246647A1 (da)
DK (1) DK557382A (da)
ES (1) ES518300A0 (da)
FR (1) FR2518580A1 (da)
GB (1) GB2112024B (da)
IT (1) IT1155393B (da)
NL (1) NL8204753A (da)
PT (1) PT75996B (da)
ZA (1) ZA829272B (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110801907B (zh) * 2019-10-11 2021-05-04 常熟市电力耐磨合金铸造有限公司 一种高耐磨复合式铸造锤盘及其制备工艺

Also Published As

Publication number Publication date
ZA829272B (en) 1983-11-30
FR2518580A1 (fr) 1983-06-24
AU9162382A (en) 1983-06-23
PT75996A (en) 1983-01-01
IT1155393B (it) 1987-01-28
BR8207325A (pt) 1983-10-18
ES8401781A1 (es) 1984-01-01
ES518300A0 (es) 1984-01-01
DE3246647A1 (de) 1983-06-30
IT8224778A1 (it) 1984-06-16
PT75996B (en) 1985-12-03
NL8204753A (nl) 1983-07-18
GB2112024A (en) 1983-07-13
GB2112024B (en) 1985-09-04
DK557382A (da) 1983-06-18
IT8224778A0 (it) 1982-12-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: DORN MICHAEL T.

Effective date: 19841217