DE3026212C2 - - Google Patents

Info

Publication number
DE3026212C2
DE3026212C2 DE3026212A DE3026212A DE3026212C2 DE 3026212 C2 DE3026212 C2 DE 3026212C2 DE 3026212 A DE3026212 A DE 3026212A DE 3026212 A DE3026212 A DE 3026212A DE 3026212 C2 DE3026212 C2 DE 3026212C2
Authority
DE
Germany
Prior art keywords
weight
steel
decarburization
deformation
heat treatment
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
DE3026212A
Other languages
German (de)
English (en)
Other versions
DE3026212A1 (de
Inventor
Shunichi Yuhara
Naruo Hasegawa
Takashi Mito Ibaraki Jp Nakasuji
Norichika Atsugi Kanagawa Jp Aoki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Central Research Institute of Electric Power Industry
Doryokuro Kakunenryo Kaihatsu Jigyodan
Original Assignee
Central Research Institute of Electric Power Industry
Doryokuro Kakunenryo Kaihatsu Jigyodan
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 Central Research Institute of Electric Power Industry, Doryokuro Kakunenryo Kaihatsu Jigyodan filed Critical Central Research Institute of Electric Power Industry
Publication of DE3026212A1 publication Critical patent/DE3026212A1/de
Application granted granted Critical
Publication of DE3026212C2 publication Critical patent/DE3026212C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
DE19803026212 1979-07-12 1980-07-10 Verfahren zur verbesserung des widerstandes von chrommolybdaenstahl gegen entkohlung in natrium Granted DE3026212A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54088572A JPS6037849B2 (ja) 1979-07-12 1979-07-12 クロム・モリブデン鋼の耐脱炭処理方法

Publications (2)

Publication Number Publication Date
DE3026212A1 DE3026212A1 (de) 1981-02-19
DE3026212C2 true DE3026212C2 (enExample) 1987-11-05

Family

ID=13946570

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803026212 Granted DE3026212A1 (de) 1979-07-12 1980-07-10 Verfahren zur verbesserung des widerstandes von chrommolybdaenstahl gegen entkohlung in natrium

Country Status (4)

Country Link
US (1) US4334937A (enExample)
JP (1) JPS6037849B2 (enExample)
DE (1) DE3026212A1 (enExample)
FR (1) FR2461010B1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124939B (en) * 1982-02-04 1986-02-05 Southwire Co Method of hot-forming metals prone to crack during rolling

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3344000A (en) * 1965-05-20 1967-09-26 United States Steel Corp Method of treating steel and a novel steel product
US3388011A (en) * 1965-10-08 1968-06-11 Atomic Energy Commission Usa Process for the production of high strength steels
SE330900C (sv) * 1968-05-31 1978-12-18 Uddeholms Ab Sett att vermebehandla band eller plat av rostfritt, herdbart kromstal
JPS5015209B1 (enExample) * 1970-04-15 1975-06-03
US3740274A (en) * 1972-04-20 1973-06-19 Atomic Energy Commission High post-irradiation ductility process

Also Published As

Publication number Publication date
DE3026212A1 (de) 1981-02-19
JPS5613431A (en) 1981-02-09
FR2461010A1 (fr) 1981-01-30
US4334937A (en) 1982-06-15
JPS6037849B2 (ja) 1985-08-28
FR2461010B1 (fr) 1988-05-20

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Legal Events

Date Code Title Description
OAM Search report available
OC Search report available
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: ZUMSTEIN SEN., F., DR. ASSMANN, E., DIPL.-CHEM. DR

D2 Grant after examination
8380 Miscellaneous part iii

Free format text: SPALTE 1, ZEILE 2/3 "CHROMMOLYBDAENSTRAHL" AENDERN IN "CHROMMMOLYBDAENSTAHL"

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee