SE441278C - Sett for framstellning av hoghallfast, kallvalsad stalplat - Google Patents
Sett for framstellning av hoghallfast, kallvalsad stalplatInfo
- Publication number
- SE441278C SE441278C SE8008247A SE8008247A SE441278C SE 441278 C SE441278 C SE 441278C SE 8008247 A SE8008247 A SE 8008247A SE 8008247 A SE8008247 A SE 8008247A SE 441278 C SE441278 C SE 441278C
- Authority
- SE
- Sweden
- Prior art keywords
- cooling
- rolled steel
- steel
- steel plate
- cooling rate
- Prior art date
Links
- 239000010960 cold rolled steel Substances 0.000 title claims description 5
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 238000001816 cooling Methods 0.000 claims description 35
- 229910000831 Steel Inorganic materials 0.000 claims description 26
- 239000010959 steel Substances 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- 238000000137 annealing Methods 0.000 claims description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 239000010703 silicon Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000000356 contaminant Substances 0.000 claims 1
- 230000002045 lasting effect Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000011572 manganese Substances 0.000 description 7
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 6
- 229910052748 manganese Inorganic materials 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 229910001566 austenite Inorganic materials 0.000 description 4
- 230000002051 biphasic effect Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000005275 alloying Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000012084 conversion product Substances 0.000 description 3
- 229910000734 martensite Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000000748 compression moulding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 150000002910 rare earth metals Chemical class 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 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
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0447—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the heat treatment
- C21D8/0473—Final recrystallisation annealing
-
- 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
- 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
- C21D1/18—Hardening; Quenching with or without subsequent tempering
-
- 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
- C21D1/18—Hardening; Quenching with or without subsequent tempering
- C21D1/185—Hardening; Quenching with or without subsequent tempering from an intercritical temperature
-
- 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
- C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
- C21D1/60—Aqueous agents
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 Sheet Steel (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15339179A JPS5677329A (en) | 1979-11-27 | 1979-11-27 | Production of composite structure high tensile cold-rolled steel plate of superior workability |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8008247L SE8008247L (sv) | 1981-05-28 |
| SE441278B SE441278B (sv) | 1985-09-23 |
| SE441278C true SE441278C (sv) | 1987-05-04 |
Family
ID=15561454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8008247A SE441278C (sv) | 1979-11-27 | 1980-11-25 | Sett for framstellning av hoghallfast, kallvalsad stalplat |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5677329A (xx) |
| BE (1) | BE886350A (xx) |
| BR (1) | BR8007714A (xx) |
| CA (1) | CA1142069A (xx) |
| DE (1) | DE3044339A1 (xx) |
| FR (1) | FR2470163A1 (xx) |
| GB (1) | GB2066852B (xx) |
| IT (1) | IT1134491B (xx) |
| NL (1) | NL184790C (xx) |
| SE (1) | SE441278C (xx) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0674487B2 (ja) * | 1986-11-28 | 1994-09-21 | 新日本製鐵株式会社 | 耐サワ−性の優れた高靱性電縫鋼管 |
| JPS644429A (en) * | 1987-06-26 | 1989-01-09 | Nippon Steel Corp | Manufacture of high-strength cold-rolled steel sheet with high (r) value |
| JP2531591Y2 (ja) * | 1991-03-19 | 1997-04-02 | 株式会社ノダ | 防火ドア |
| CN104388816A (zh) * | 2014-10-29 | 2015-03-04 | 江苏沙钢集团有限公司 | 一种超低屈强比的低碳钢板及其制造方法 |
| CN106480305A (zh) * | 2015-08-24 | 2017-03-08 | 鞍钢股份有限公司 | 一种提高冷轧电工钢脱碳效率的生产方法 |
| CN106480282A (zh) * | 2015-08-24 | 2017-03-08 | 鞍钢股份有限公司 | 一种无取向高效电工钢的生产方法 |
| CN106480281A (zh) * | 2015-08-24 | 2017-03-08 | 鞍钢股份有限公司 | 一种高磁感取向电工钢的生产方法 |
| CN111826507B (zh) * | 2020-06-19 | 2021-12-03 | 华菱安赛乐米塔尔汽车板有限公司 | 一种超高屈强比钢的生产工艺 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5443453B2 (xx) * | 1973-07-25 | 1979-12-20 | ||
| JPS5619380B2 (xx) * | 1973-08-11 | 1981-05-07 | ||
| JPS5157623A (en) * | 1974-11-18 | 1976-05-20 | Nippon Kokan Kk | Takaitosoyakitsukekokaseitosugureta hijikoseiomotsukochoryokureienkohanno seizohoho |
| US4033789A (en) * | 1976-03-19 | 1977-07-05 | Jones & Laughlin Steel Corporation | Method of producing a high strength steel having uniform elongation |
| BE846024A (fr) * | 1976-09-09 | 1977-03-09 | Procede pour le traitement thermique continu des toles | |
| JPS5827329B2 (ja) * | 1978-04-05 | 1983-06-08 | 新日本製鐵株式会社 | 延性に優れた低降伏比型高張力熱延鋼板の製造方法 |
-
1979
- 1979-11-27 JP JP15339179A patent/JPS5677329A/ja active Pending
-
1980
- 1980-11-24 NL NLAANVRAGE8006404,A patent/NL184790C/xx not_active IP Right Cessation
- 1980-11-25 DE DE19803044339 patent/DE3044339A1/de active Granted
- 1980-11-25 SE SE8008247A patent/SE441278C/sv not_active IP Right Cessation
- 1980-11-26 BE BE2/58877A patent/BE886350A/fr not_active IP Right Cessation
- 1980-11-26 BR BR8007714A patent/BR8007714A/pt not_active IP Right Cessation
- 1980-11-26 FR FR8025126A patent/FR2470163A1/fr active Granted
- 1980-11-27 CA CA000365677A patent/CA1142069A/en not_active Expired
- 1980-11-27 IT IT26281/80A patent/IT1134491B/it active
- 1980-11-27 GB GB8037995A patent/GB2066852B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL8006404A (nl) | 1981-07-01 |
| BR8007714A (pt) | 1981-06-09 |
| DE3044339A1 (de) | 1981-07-02 |
| IT1134491B (it) | 1986-08-13 |
| GB2066852B (en) | 1983-03-23 |
| CA1142069A (en) | 1983-03-01 |
| SE441278B (sv) | 1985-09-23 |
| DE3044339C2 (xx) | 1987-01-08 |
| IT8026281A0 (it) | 1980-11-27 |
| GB2066852A (en) | 1981-07-15 |
| BE886350A (fr) | 1981-03-16 |
| SE8008247L (sv) | 1981-05-28 |
| FR2470163B1 (xx) | 1985-04-19 |
| NL184790B (nl) | 1989-06-01 |
| NL184790C (nl) | 1989-11-01 |
| FR2470163A1 (fr) | 1981-05-29 |
| JPS5677329A (en) | 1981-06-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7068434B2 (ja) | 高強度鋼板を製造する方法 | |
| KR101661074B1 (ko) | 냉연 강판 및 그 제조 방법, 및 핫 스탬프 성형체 | |
| US11408048B2 (en) | High-strength, hot rolled abrasive wear resistant steel strip | |
| JP6945628B2 (ja) | 低温域におけるバーリング性に優れた高強度複合組織鋼及びその製造方法 | |
| US20180230570A1 (en) | High strength hot dip galvanised steel strip | |
| US11453926B2 (en) | Steel sheet, plated steel sheet, method for producing hot-rolled steel sheet, method for producing cold-rolled full hard steel sheet, method for producing steel sheet, and method for producing plated steel sheet | |
| JP5817671B2 (ja) | 熱延鋼板およびその製造方法 | |
| KR20170026440A (ko) | 고강도 강 시트의 제조 방법 및 상기 방법에 의해 획득된 시트 | |
| CN112739834A (zh) | 经热轧的钢板及其制造方法 | |
| KR20210127922A (ko) | 기계적 특성이 개선된 고강도 강 | |
| KR20220095237A (ko) | 열간 압연 강판 및 그 제조 방법 | |
| KR102298180B1 (ko) | 망간 함유 평탄 강으로 이루어지는 평탄 강 제품을 제조하는 방법 및 이러한 평탄 강 제품 | |
| KR101623242B1 (ko) | 초내식성 듀플렉스 스테인리스강 및 그 제조방법 | |
| SE441278C (sv) | Sett for framstellning av hoghallfast, kallvalsad stalplat | |
| RU2547087C1 (ru) | Способ производства горячекатаного проката повышенной прочности | |
| CN113166827A (zh) | 热轧钢及其制造方法 | |
| JP6543732B2 (ja) | 曲げ加工性に優れた超高強度熱延鋼板及びその製造方法 | |
| JP2015014026A (ja) | 冷延鋼板およびその製造方法 | |
| RU2394923C1 (ru) | Способ производства горячекатаной катанки для изготовления арматурного проката периодического профиля для армирования железобетонных конструкций | |
| JP2007119842A (ja) | 伸びフランジ成形性に優れた高強度溶融亜鉛めっき鋼板の製造方法 | |
| US11384409B2 (en) | High-strength steel sheet, high-strength galvanized steel sheet, method for producing high-strength steel sheet, and method for producing high-strength galvanized steel sheet | |
| JP3616472B2 (ja) | 加工性に優れた高強度溶融亜鉛めっき鋼板の製造方法 | |
| JP6541504B2 (ja) | 製造安定性に優れた高強度高延性鋼板、及びその製造方法、並びに高強度高延性鋼板の製造に用いられる冷延原板 | |
| KR101746994B1 (ko) | 굽힘성 및 용접성이 우수한 열연도금강판 및 그 제조방법 | |
| JPH05117834A (ja) | 伸びフランジ性の優れた高強度熱延原板合金化溶融亜鉛めつき鋼板の製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
Ref document number: 8008247-2 Format of ref document f/p: F |
|
| NUG | Patent has lapsed |
Ref document number: 8008247-2 Format of ref document f/p: F |