IT1143260B - Procedimento per la preparazione di lamiere in acciaio rivestite in alluminio ed aventi bassa resistenza allo snervamento ed alta resistenza all ossidazione - Google Patents
Procedimento per la preparazione di lamiere in acciaio rivestite in alluminio ed aventi bassa resistenza allo snervamento ed alta resistenza all ossidazioneInfo
- Publication number
- IT1143260B IT1143260B IT67019/81A IT6701981A IT1143260B IT 1143260 B IT1143260 B IT 1143260B IT 67019/81 A IT67019/81 A IT 67019/81A IT 6701981 A IT6701981 A IT 6701981A IT 1143260 B IT1143260 B IT 1143260B
- Authority
- IT
- Italy
- Prior art keywords
- resistance
- aluminum
- procedure
- preparation
- steel sheets
- Prior art date
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 229910052782 aluminium Inorganic materials 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 230000003647 oxidation Effects 0.000 title 1
- 238000007254 oxidation reaction Methods 0.000 title 1
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
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0278—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular surface 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
-
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
-
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
- C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
-
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
- C23C2/024—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by cleaning or etching
-
- 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
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0226—Hot rolling
-
- 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
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0236—Cold rolling
-
- 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
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
- C21D8/0273—Final recrystallisation annealing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Coating With Molten Metal (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP533380A JPS56102523A (en) | 1980-01-22 | 1980-01-22 | Manufacture of aluminum-plated steel sheet having resistance to oxidation at high temperature |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8167019A0 IT8167019A0 (it) | 1981-01-09 |
| IT1143260B true IT1143260B (it) | 1986-10-22 |
Family
ID=11608303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT67019/81A IT1143260B (it) | 1980-01-22 | 1981-01-09 | Procedimento per la preparazione di lamiere in acciaio rivestite in alluminio ed aventi bassa resistenza allo snervamento ed alta resistenza all ossidazione |
Country Status (15)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6013053A (ja) * | 1983-07-04 | 1985-01-23 | Nisshin Steel Co Ltd | 高温強度と耐熱性の優れたアルミニウムめつき鋼板 |
| JPS6043476A (ja) * | 1983-08-17 | 1985-03-08 | Nippon Steel Corp | 連続溶融アルミメツキ法 |
| JPS61177378A (ja) * | 1985-02-01 | 1986-08-09 | Nippon Steel Corp | 塗装性能にすぐれたクロメ−ト系処理被覆Ｃｒ含有系鋼板 |
| WO2009131233A1 (ja) * | 2008-04-22 | 2009-10-29 | 新日本製鐵株式会社 | めっき鋼板及びめっき鋼板の熱間プレス方法 |
| JP7719393B2 (ja) | 2021-04-05 | 2025-08-06 | 日本製鉄株式会社 | ホットスタンプ成形体 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3881880A (en) * | 1971-12-07 | 1975-05-06 | Inland Steel Co | Aluminum coated steel |
| GB1400087A (en) * | 1971-12-07 | 1975-07-16 | Inland Steel Co | Aluminium coated mild steel |
| DE2264519A1 (de) * | 1972-11-13 | 1974-05-22 | Toyo Kogyo Co | Verfahren zur herstellung von oxydations- und korrosionsbestaendigen werkstuecken aus eisen |
| US3881882A (en) * | 1973-04-19 | 1975-05-06 | Inland Steel Co | Aluminum coated steel |
| US3905780A (en) * | 1973-06-25 | 1975-09-16 | Armco Steel Corp | Oxidation-resistant low alloy steel with Al coating |
| JPS5135532A (ja) * | 1974-09-20 | 1976-03-26 | Sumitomo Shipbuild Machinery | Kaatsusenkanshikisaideiho |
| JPS582248B2 (ja) * | 1976-09-16 | 1983-01-14 | 日新製鋼株式会社 | 加工性のすぐれた溶融メツキ鋼板の製造法 |
| US4144379A (en) * | 1977-09-02 | 1979-03-13 | Inland Steel Company | Drawing quality hot-dip coated steel strip |
-
1980
- 1980-01-22 JP JP533380A patent/JPS56102523A/ja active Granted
-
1981
- 1981-01-06 ZA ZA00810067A patent/ZA8167B/xx unknown
- 1981-01-07 NL NLAANVRAGE8100030,A patent/NL182414C/xx not_active IP Right Cessation
- 1981-01-09 IT IT67019/81A patent/IT1143260B/it active
- 1981-01-16 AU AU66291/81A patent/AU538073B2/en not_active Ceased
- 1981-01-19 DK DK022381A patent/DK157690C/da active
- 1981-01-20 CA CA000368870A patent/CA1178182A/en not_active Expired
- 1981-01-20 SE SE8100310A patent/SE449758B/sv not_active IP Right Cessation
- 1981-01-20 FR FR8100958A patent/FR2474060A1/fr active Granted
- 1981-01-21 NZ NZ196063A patent/NZ196063A/en unknown
- 1981-01-21 BR BR8100316A patent/BR8100316A/pt unknown
- 1981-01-21 DE DE3101850A patent/DE3101850C2/de not_active Expired
- 1981-01-21 GB GB8101817A patent/GB2069001B/en not_active Expired
- 1981-01-22 BE BE0/203568A patent/BE887191A/fr not_active IP Right Cessation
- 1981-01-22 ES ES498742A patent/ES498742A0/es active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2474060A1 (fr) | 1981-07-24 |
| AU538073B2 (en) | 1984-07-26 |
| DE3101850C2 (de) | 1983-12-22 |
| NZ196063A (en) | 1984-02-03 |
| SE449758B (sv) | 1987-05-18 |
| ES8204477A1 (es) | 1982-05-01 |
| SE8100310L (sv) | 1981-07-23 |
| JPS633929B2 (enrdf_load_stackoverflow) | 1988-01-26 |
| ZA8167B (en) | 1982-03-31 |
| FR2474060B1 (enrdf_load_stackoverflow) | 1984-06-01 |
| DK157690B (da) | 1990-02-05 |
| GB2069001B (en) | 1983-06-02 |
| BE887191A (fr) | 1981-07-22 |
| DE3101850A1 (de) | 1981-11-19 |
| DK22381A (da) | 1981-07-23 |
| GB2069001A (en) | 1981-08-19 |
| NL8100030A (nl) | 1981-08-17 |
| AU6629181A (en) | 1981-07-30 |
| CA1178182A (en) | 1984-11-20 |
| IT8167019A0 (it) | 1981-01-09 |
| DK157690C (da) | 1990-07-02 |
| JPS56102523A (en) | 1981-08-17 |
| NL182414B (nl) | 1987-10-01 |
| BR8100316A (pt) | 1981-08-11 |
| ES498742A0 (es) | 1982-05-01 |
| NL182414C (nl) | 1988-03-01 |
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