TW202039881A - 鋼板及其製造方法、以及成形體 - Google Patents
鋼板及其製造方法、以及成形體 Download PDFInfo
- Publication number
- TW202039881A TW202039881A TW108118974A TW108118974A TW202039881A TW 202039881 A TW202039881 A TW 202039881A TW 108118974 A TW108118974 A TW 108118974A TW 108118974 A TW108118974 A TW 108118974A TW 202039881 A TW202039881 A TW 202039881A
- Authority
- TW
- Taiwan
- Prior art keywords
- less
- iron
- aforementioned
- carbides
- steel sheet
- Prior art date
Links
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
- B21B1/26—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
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- 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
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- 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
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- 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
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019078544 | 2019-04-17 | ||
JP2019-078544 | 2019-04-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW202039881A true TW202039881A (zh) | 2020-11-01 |
Family
ID=72837268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW108118974A TW202039881A (zh) | 2019-04-17 | 2019-05-31 | 鋼板及其製造方法、以及成形體 |
Country Status (2)
Country | Link |
---|---|
TW (1) | TW202039881A (fr) |
WO (1) | WO2020213179A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI794118B (zh) * | 2021-06-18 | 2023-02-21 | 日商Jfe鋼鐵股份有限公司 | 鋼製零件以及鋼製零件的製造方法 |
TWI806526B (zh) * | 2021-03-31 | 2023-06-21 | 日商神戶製鋼所股份有限公司 | 機械構造零件用鋼線及其製造方法 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI804256B (zh) * | 2022-03-28 | 2023-06-01 | 中國鋼鐵股份有限公司 | 鋼材加工方法 |
WO2023199638A1 (fr) * | 2022-04-14 | 2023-10-19 | 日本製鉄株式会社 | Article formé par estampage à chaud |
WO2023199635A1 (fr) * | 2022-04-14 | 2023-10-19 | 日本製鉄株式会社 | Article formé par estampage à chaud |
CN114807767B (zh) * | 2022-05-06 | 2023-01-13 | 鞍钢股份有限公司 | 一种具有双重复相组织的高碳钢盘条及其制造方法 |
WO2024128287A1 (fr) * | 2022-12-16 | 2024-06-20 | 日本製鉄株式会社 | Tôle d'acier |
WO2024128284A1 (fr) * | 2022-12-16 | 2024-06-20 | 日本製鉄株式会社 | Tôle d'acier |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101484601B (zh) * | 2006-05-10 | 2012-07-25 | 住友金属工业株式会社 | 热挤压成形钢板构件及其制造方法 |
JP5867276B2 (ja) * | 2012-05-01 | 2016-02-24 | 新日鐵住金株式会社 | 電縫鋼管 |
EP3305930A4 (fr) * | 2015-05-26 | 2018-12-05 | Nippon Steel & Sumitomo Metal Corporation | Tôle d'acier et son procédé de production |
JP6614009B2 (ja) * | 2016-04-20 | 2019-12-04 | 日本製鉄株式会社 | 熱処理後の耐摩耗特性に優れる高炭素鋼板及びその製造方法 |
BR112019012416A2 (pt) * | 2017-02-20 | 2020-02-27 | Nippon Steel Corporation | Chapa de aço e método para produção da mesma |
-
2019
- 2019-05-31 WO PCT/JP2019/021764 patent/WO2020213179A1/fr active Application Filing
- 2019-05-31 TW TW108118974A patent/TW202039881A/zh unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI806526B (zh) * | 2021-03-31 | 2023-06-21 | 日商神戶製鋼所股份有限公司 | 機械構造零件用鋼線及其製造方法 |
TWI794118B (zh) * | 2021-06-18 | 2023-02-21 | 日商Jfe鋼鐵股份有限公司 | 鋼製零件以及鋼製零件的製造方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2020213179A1 (fr) | 2020-10-22 |
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