PL324556A1 - Polyphase steel, production of rolled products and application of steel - Google Patents
Polyphase steel, production of rolled products and application of steelInfo
- Publication number
- PL324556A1 PL324556A1 PL96324556A PL32455696A PL324556A1 PL 324556 A1 PL324556 A1 PL 324556A1 PL 96324556 A PL96324556 A PL 96324556A PL 32455696 A PL32455696 A PL 32455696A PL 324556 A1 PL324556 A1 PL 324556A1
- Authority
- PL
- Poland
- Prior art keywords
- steel
- production
- application
- polyphase
- rolled products
- 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
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/001—Austenite
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/002—Bainite
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/005—Ferrite
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19521836 | 1995-06-16 | ||
| DE19605697A DE19605697C2 (en) | 1995-06-16 | 1996-02-16 | Multi-phase steel, production of rolled products and use of the steel |
| PCT/EP1996/002382 WO1997000331A1 (en) | 1995-06-16 | 1996-06-01 | Multiphase steel, production of rolled products and use of said steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL324556A1 true PL324556A1 (en) | 1998-06-08 |
Family
ID=26016012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL96324556A PL324556A1 (en) | 1995-06-16 | 1996-06-01 | Polyphase steel, production of rolled products and application of steel |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0748874A1 (en) |
| CN (1) | CN1190998A (en) |
| AR (1) | AR002502A1 (en) |
| BR (1) | BR9608969A (en) |
| CA (1) | CA2224813A1 (en) |
| CZ (1) | CZ402697A3 (en) |
| HU (1) | HUP9801755A3 (en) |
| PL (1) | PL324556A1 (en) |
| TR (1) | TR199701721T1 (en) |
| WO (1) | WO1997000331A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2748033B1 (en) * | 1996-04-26 | 1998-05-22 | Lorraine Laminage | PROCESS FOR PRODUCING A STRIP OF VERY HIGH STRENGTH HOT-ROLLED STEEL FOR USE IN FORMING AND IN PARTICULAR FOR STAMPING |
| JP4214006B2 (en) * | 2003-06-19 | 2009-01-28 | 新日本製鐵株式会社 | High strength steel sheet with excellent formability and method for producing the same |
| JP4716359B2 (en) * | 2005-03-30 | 2011-07-06 | 株式会社神戸製鋼所 | High strength cold-rolled steel sheet excellent in uniform elongation and method for producing the same |
| CN103695762B (en) * | 2013-12-13 | 2016-06-08 | 安徽工业大学 | A kind of tensile strength 560��590MPa hot rolled wheel rim steel and manufacture method thereof |
| US10870901B2 (en) * | 2015-09-22 | 2020-12-22 | Tata Steel Ijmuiden B.V. | Hot-rolled high-strength roll-formable steel sheet with excellent stretch-flange formability and a method of producing said steel |
| DE102016202005A1 (en) * | 2016-02-10 | 2017-08-10 | Thyssenkrupp Ag | Commercial vehicle wheel and use |
| DE102016211411A1 (en) * | 2016-06-24 | 2017-12-28 | Thyssenkrupp Ag | Vehicle wheel and use |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1000219B (en) * | 1973-12-06 | 1976-03-30 | Centro Speriment Metallurg | STEEL FOR MARINE USE WITH HIGH MECHANICAL RESISTANCE |
| JPS5827329B2 (en) * | 1978-04-05 | 1983-06-08 | 新日本製鐵株式会社 | Manufacturing method of low yield ratio high tensile strength hot rolled steel sheet with excellent ductility |
| BE899253A (en) * | 1984-03-27 | 1984-07-16 | Gielen Paul M E L | High strength low alloy steel - contg. only carbon aluminium and manganese additives |
| JP2952624B2 (en) * | 1991-05-30 | 1999-09-27 | 新日本製鐵株式会社 | High yield ratio type hot rolled high strength steel sheet excellent in formability and spot weldability and its manufacturing method and high yield ratio type hot rolled high strength steel sheet excellent in formability and its manufacturing method |
| JP3412157B2 (en) * | 1991-08-27 | 2003-06-03 | 住友金属工業株式会社 | High-ductility hot-rolled high-strength steel sheet and its manufacturing method |
| JPH06264183A (en) * | 1993-03-11 | 1994-09-20 | Sumitomo Metal Ind Ltd | Hot rolled high tensile strength steel plate with high workability and its production |
| US5470529A (en) * | 1994-03-08 | 1995-11-28 | Sumitomo Metal Industries, Ltd. | High tensile strength steel sheet having improved formability |
-
1996
- 1996-05-17 EP EP96107885A patent/EP0748874A1/en not_active Withdrawn
- 1996-06-01 HU HU9801755A patent/HUP9801755A3/en unknown
- 1996-06-01 TR TR97/01721T patent/TR199701721T1/en unknown
- 1996-06-01 CZ CZ974026A patent/CZ402697A3/en unknown
- 1996-06-01 PL PL96324556A patent/PL324556A1/en unknown
- 1996-06-01 CN CN96195602A patent/CN1190998A/en active Pending
- 1996-06-01 CA CA002224813A patent/CA2224813A1/en not_active Abandoned
- 1996-06-01 BR BR9608969A patent/BR9608969A/en not_active Application Discontinuation
- 1996-06-01 WO PCT/EP1996/002382 patent/WO1997000331A1/en not_active Application Discontinuation
- 1996-06-14 AR ARP960103182A patent/AR002502A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HUP9801755A3 (en) | 1999-09-28 |
| AR002502A1 (en) | 1998-03-25 |
| CN1190998A (en) | 1998-08-19 |
| CA2224813A1 (en) | 1997-01-03 |
| HUP9801755A2 (en) | 1998-11-30 |
| WO1997000331A1 (en) | 1997-01-03 |
| EP0748874A1 (en) | 1996-12-18 |
| BR9608969A (en) | 1999-06-29 |
| CZ402697A3 (en) | 1998-06-17 |
| MX9710229A (en) | 1998-03-29 |
| TR199701721T1 (en) | 1998-04-21 |
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