SE394120B - Forfarande for settherdning av stal. - Google Patents

Forfarande for settherdning av stal.

Info

Publication number
SE394120B
SE394120B SE1722872A SE1722872A SE394120B SE 394120 B SE394120 B SE 394120B SE 1722872 A SE1722872 A SE 1722872A SE 1722872 A SE1722872 A SE 1722872A SE 394120 B SE394120 B SE 394120B
Authority
SE
Sweden
Prior art keywords
procedure
steel
set hardening
hardening
Prior art date
Application number
SE1722872A
Other languages
English (en)
Swedish (sv)
Inventor
R A Grange
Original Assignee
Uss Eng & Consult
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 Uss Eng & Consult filed Critical Uss Eng & Consult
Publication of SE394120B publication Critical patent/SE394120B/xx

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
    • C23C8/80—After-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Heat Treatment Of Articles (AREA)
SE1722872A 1972-01-03 1972-12-29 Forfarande for settherdning av stal. SE394120B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21495672A 1972-01-03 1972-01-03

Publications (1)

Publication Number Publication Date
SE394120B true SE394120B (sv) 1977-06-06

Family

ID=22801062

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1722872A SE394120B (sv) 1972-01-03 1972-12-29 Forfarande for settherdning av stal.

Country Status (8)

Country Link
JP (1) JPS4874433A (it)
BR (1) BR7209232D0 (it)
CA (1) CA961743A (it)
DE (1) DE2263603A1 (it)
FR (1) FR2167568B1 (it)
GB (1) GB1418310A (it)
IT (1) IT982431B (it)
SE (1) SE394120B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5409554A (en) * 1993-09-15 1995-04-25 The Timken Company Prevention of particle embrittlement in grain-refined, high-strength steels
CN104894574A (zh) * 2015-05-11 2015-09-09 柳州金盾机械有限公司 一种圆柱齿轮渗碳淬火方法
CN113529009A (zh) * 2021-07-07 2021-10-22 江苏大学 一种硼钢的热处理方法、高强韧硼钢及其应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3337376A (en) * 1966-12-27 1967-08-22 United States Steel Corp Method of hardening hypereutectoid steels

Also Published As

Publication number Publication date
FR2167568A1 (it) 1973-08-24
CA961743A (en) 1975-01-28
BR7209232D0 (pt) 1973-08-30
DE2263603A1 (de) 1973-07-19
GB1418310A (en) 1975-12-17
JPS4874433A (it) 1973-10-06
FR2167568B1 (it) 1976-08-27
IT982431B (it) 1974-10-21

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