DK557382A - Fremgangsmaade til indsaetningshaerdning af metalemner - Google Patents

Fremgangsmaade til indsaetningshaerdning af metalemner Download PDF

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Publication number
DK557382A
DK557382A DK557382A DK557382A DK557382A DK 557382 A DK557382 A DK 557382A DK 557382 A DK557382 A DK 557382A DK 557382 A DK557382 A DK 557382A DK 557382 A DK557382 A DK 557382A
Authority
DK
Denmark
Prior art keywords
topics
metal
installing hardware
installing
hardware
Prior art date
Application number
DK557382A
Other languages
Danish (da)
English (en)
Inventor
Michael Thomas Dorn
Original Assignee
Michael Thomas Dorn
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 Michael Thomas Dorn filed Critical Michael Thomas Dorn
Publication of DK557382A publication Critical patent/DK557382A/da

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Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C8/00Solid 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
    • C23C8/02Pretreatment of the material to be coated
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/06Surface 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)
  • Percussive Tools And Related Accessories (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Led Device Packages (AREA)
  • Manufacture And Refinement Of Metals (AREA)
DK557382A 1981-12-17 1982-12-16 Fremgangsmaade til indsaetningshaerdning af metalemner DK557382A (da)

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
DK557382A true DK557382A (da) 1983-06-18

Family

ID=10526686

Family Applications (1)

Application Number Title Priority Date Filing Date
DK557382A DK557382A (da) 1981-12-17 1982-12-16 Fremgangsmaade til indsaetningshaerdning af metalemner

Country Status (12)

Country Link
AU (1) AU9162382A (de)
BE (1) BE895388A (de)
BR (1) BR8207325A (de)
DE (1) DE3246647A1 (de)
DK (1) DK557382A (de)
ES (1) ES8401781A1 (de)
FR (1) FR2518580A1 (de)
GB (1) GB2112024B (de)
IT (1) IT1155393B (de)
NL (1) NL8204753A (de)
PT (1) PT75996B (de)
ZA (1) ZA829272B (de)

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
BE895388A (fr) 1983-04-15
DE3246647A1 (de) 1983-06-30
ES518300A0 (es) 1984-01-01
PT75996A (en) 1983-01-01
AU9162382A (en) 1983-06-23
IT8224778A1 (it) 1984-06-16
IT8224778A0 (it) 1982-12-16
FR2518580A1 (fr) 1983-06-24
IT1155393B (it) 1987-01-28
NL8204753A (nl) 1983-07-18
PT75996B (en) 1985-12-03
GB2112024B (en) 1985-09-04
ES8401781A1 (es) 1984-01-01
BR8207325A (pt) 1983-10-18
GB2112024A (en) 1983-07-13

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment