BE887742A - Procede de traitement a chaud d'un acier allie - Google Patents
Procede de traitement a chaud d'un acier allieInfo
- Publication number
- BE887742A BE887742A BE0/203970A BE203970A BE887742A BE 887742 A BE887742 A BE 887742A BE 0/203970 A BE0/203970 A BE 0/203970A BE 203970 A BE203970 A BE 203970A BE 887742 A BE887742 A BE 887742A
- Authority
- BE
- Belgium
- Prior art keywords
- alloy steel
- hot treatment
- hot
- treatment
- alloy
- Prior art date
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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/84—Controlled slow cooling
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 Articles (AREA)
- Control Of Heat Treatment Processes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2659780A JPS56123322A (en) | 1980-03-05 | 1980-03-05 | Heat treatment for alloy steel material |
Publications (1)
Publication Number | Publication Date |
---|---|
BE887742A true BE887742A (fr) | 1981-07-01 |
Family
ID=12197930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/203970A BE887742A (fr) | 1980-03-05 | 1981-03-02 | Procede de traitement a chaud d'un acier allie |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS56123322A (it) |
BE (1) | BE887742A (it) |
DE (1) | DE3108192A1 (it) |
FR (1) | FR2477575B1 (it) |
GB (1) | GB2073255B (it) |
IT (1) | IT1170775B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5421943A (en) * | 1977-07-21 | 1979-02-19 | Honda Motor Co Ltd | Method and apparatus for heat treatment of steel such as soft steel |
DE3234299C2 (de) * | 1982-09-16 | 1984-07-05 | Fa. Paul Ferd. Peddinghaus, 5820 Gevelsberg | Verfahren zum Oberflächenhärten von Werkstücken und Vorrichtung zum Durchführen des Verfahrens |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1803511B2 (de) * | 1967-10-17 | 1971-07-29 | Waermebehandlungsverfahren zur erzielung eines bainitischen gefueges in einem stahl | |
JPS5618046B2 (it) * | 1974-04-17 | 1981-04-25 | ||
US4033789A (en) * | 1976-03-19 | 1977-07-05 | Jones & Laughlin Steel Corporation | Method of producing a high strength steel having uniform elongation |
JPS5421943A (en) * | 1977-07-21 | 1979-02-19 | Honda Motor Co Ltd | Method and apparatus for heat treatment of steel such as soft steel |
-
1980
- 1980-03-05 JP JP2659780A patent/JPS56123322A/ja active Pending
-
1981
- 1981-03-02 BE BE0/203970A patent/BE887742A/fr not_active IP Right Cessation
- 1981-03-02 GB GB8106481A patent/GB2073255B/en not_active Expired
- 1981-03-03 IT IT47932/81A patent/IT1170775B/it active
- 1981-03-04 DE DE19813108192 patent/DE3108192A1/de not_active Withdrawn
- 1981-03-04 FR FR8104315A patent/FR2477575B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2477575B1 (fr) | 1988-03-25 |
JPS56123322A (en) | 1981-09-28 |
IT8147932A1 (it) | 1982-09-03 |
IT1170775B (it) | 1987-06-03 |
FR2477575A1 (fr) | 1981-09-11 |
IT8147932A0 (it) | 1981-03-03 |
DE3108192A1 (de) | 1981-12-24 |
GB2073255A (en) | 1981-10-14 |
GB2073255B (en) | 1985-02-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE881703A (fr) | Procede de phosphatation d'une surface metallique | |
YU232882A (en) | Process for producing corrosion resistant steel components | |
FR2506788B1 (fr) | Procede de revetement de feuillard d'acier faiblement allie | |
DE3171978D1 (en) | Method of and arrangement for producing molten pig iron or steel prematerial | |
FR2483960B1 (fr) | Procede d'elaboration d'acier inoxydable | |
GB2101163B (en) | Anticorrosive-surface treatment of high-nickel/iron alloy steel | |
BE877093A (fr) | Procede et installation de decalaminage d'un fil d'acier | |
IT1142982B (it) | Procedimento di laminazione a caldo di slebi metallici | |
JPS56113989A (en) | Method of treating metallurgical molten slag | |
BE885093A (fr) | Procede de traitement thermique direct d'un fil-machine en acier inoxydable austenitique | |
DE3160684D1 (en) | Method of and arrangement for recovering the heat of a continuously cast strand | |
BE887742A (fr) | Procede de traitement a chaud d'un acier allie | |
FR2519655B1 (fr) | Composition de chromate et procede de traitement d'alliages de zinc-nickel | |
FR2418816B1 (fr) | Procede pour regler un four de rechauffage pour lingots d'acier | |
BE892061A (fr) | Procede d'affinage des metaux | |
DE3380120D1 (en) | Process for producing corrosion-resistant alloy steel | |
DE3271072D1 (en) | Process for partial hot dipping of steel strips | |
BE864789A (fr) | Procede d'affinage de l'acier | |
IT1136921B (it) | Procedimento per affinare ghisa greggia e acciaio fusi | |
JPS5410220A (en) | Heat treatment method of steel pipes | |
JPS5392321A (en) | Method of treating molten iron or steel | |
IT1138287B (it) | Procedimento per la ricottura di un prodotto refrattario di getto fuso a caldo | |
JPS5725466A (en) | Anti-corrosion method of steamer can | |
FR2587728B1 (fr) | Procede de traitement thermique d'une piece en alliage d'uranium | |
JPS56169780A (en) | Corrosion preventing method of metal |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: HONDA GIKEN KOGYO K.K. Effective date: 19930331 |