JPH0510418B2 - - Google Patents

Info

Publication number
JPH0510418B2
JPH0510418B2 JP60101792A JP10179285A JPH0510418B2 JP H0510418 B2 JPH0510418 B2 JP H0510418B2 JP 60101792 A JP60101792 A JP 60101792A JP 10179285 A JP10179285 A JP 10179285A JP H0510418 B2 JPH0510418 B2 JP H0510418B2
Authority
JP
Japan
Prior art keywords
less
steel plate
steel
laser
added
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP60101792A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61261462A (ja
Inventor
Kazuhiko Gunda
Hidenori Shirasawa
Shunichi Hashimoto
Kazuhiro Mimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP10179285A priority Critical patent/JPS61261462A/ja
Publication of JPS61261462A publication Critical patent/JPS61261462A/ja
Publication of JPH0510418B2 publication Critical patent/JPH0510418B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Laser Beam Processing (AREA)
JP10179285A 1985-05-13 1985-05-13 伸びフランジ加工性にすぐれたレ−ザ加工用鋼板 Granted JPS61261462A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10179285A JPS61261462A (ja) 1985-05-13 1985-05-13 伸びフランジ加工性にすぐれたレ−ザ加工用鋼板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10179285A JPS61261462A (ja) 1985-05-13 1985-05-13 伸びフランジ加工性にすぐれたレ−ザ加工用鋼板

Publications (2)

Publication Number Publication Date
JPS61261462A JPS61261462A (ja) 1986-11-19
JPH0510418B2 true JPH0510418B2 (enExample) 1993-02-09

Family

ID=14310010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10179285A Granted JPS61261462A (ja) 1985-05-13 1985-05-13 伸びフランジ加工性にすぐれたレ−ザ加工用鋼板

Country Status (1)

Country Link
JP (1) JPS61261462A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6695933B2 (en) 2000-09-12 2004-02-24 Nkk Corporation Ultra-high strength cold rolled steel sheet and method for manufacturing the same

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0585843A3 (en) * 1992-08-28 1996-06-26 Toyota Motor Co Ltd High-formability steel plate with a great potential for strength enhancement by high-density energy treatment
JP6205911B2 (ja) * 2013-07-04 2017-10-04 新日鐵住金株式会社 鋼板ブランクならびにレーザ切断加工用鋼板およびレーザ切断加工用鋼板の製造方法
JP6417977B2 (ja) * 2015-01-29 2018-11-07 新日鐵住金株式会社 鋼板ブランク

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57101653A (en) * 1980-12-15 1982-06-24 Kobe Steel Ltd Hot rolled steel plate for wheel rim
JPS57108241A (en) * 1980-12-24 1982-07-06 Kobe Steel Ltd High strength steel plate with superior formability, especially strength flanging property
JPS57110650A (en) * 1980-12-26 1982-07-09 Kobe Steel Ltd High strength hot rolled steel plate with superior stretch flanging property and resistance weldability
JPS61257457A (ja) * 1985-05-07 1986-11-14 Kobe Steel Ltd 疲労特性にすぐれたレ−ザ加工用鋼板

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6695933B2 (en) 2000-09-12 2004-02-24 Nkk Corporation Ultra-high strength cold rolled steel sheet and method for manufacturing the same

Also Published As

Publication number Publication date
JPS61261462A (ja) 1986-11-19

Similar Documents

Publication Publication Date Title
JP3504561B2 (ja) 降伏比が高く成形性に優れた高強度熱延鋼板
US20220112575A1 (en) A high strength high ductility complex phase cold rolled steel strip or sheet
US12319992B2 (en) Cold rolled steel sheet
EP0727502B1 (en) Chromium steel sheet excellent in press formability
EP3964600A1 (en) Ultra-high strength steel sheet having excellent shear workability and method for manufacturing same
JPH10130776A (ja) 高延性型高張力冷延鋼板
KR20020036776A (ko) 내후성 플레이트 제조방법 및 제조품
JP3839108B2 (ja) 打抜き後の加工性に優れたオーステナイト系ステンレス鋼
JP4998708B2 (ja) 材質異方性が小さく、耐疲労亀裂伝播特性に優れた鋼材およびその製造方法
RU2615667C1 (ru) Способ производства горячекатаных листов из низколегированной стали класса прочности к65 для электросварных прямошовных труб
EP3686293B1 (en) A high strength high ductility complex phase cold rolled steel strip or sheet
JP5505555B1 (ja) フェライト系ステンレス鋼板
JPH0510418B2 (enExample)
JPH0510417B2 (enExample)
JPS6152317A (ja) 低温靭性にすぐれた熱延鋼板の製造方法
JPH07150291A (ja) 疲労特性に優れた加工用高強度熱延鋼板
JP2828755B2 (ja) 溶接性の優れた低降伏比８０▲ｋｇ▼ｆ／▲ｍｍ▼▲上２▼級鋼板の製造方法
WO2023089693A1 (ja) フェライト系ステンレス鋼板
JP7747127B2 (ja) 耐疲労き裂伝播特性に優れた鋼材およびその製造方法
JP7786502B2 (ja) 耐疲労き裂伝播特性に優れた鋼板の製造方法
SE542818C2 (en) A high strength high ductility complex phase cold rolled steel strip or sheet
JP7715259B2 (ja) 耐疲労き裂伝播特性に優れた鋼材およびその製造方法
JP2905639B2 (ja) 降伏比の著しく低い７８０Ｎ／ｍｍ２級鋼板の製造方法
JPH0967645A (ja) 剪断加工後の伸びフランジ性に優れた薄鋼板及びその薄鋼板を用いた素板
RU2847050C1 (ru) Горячекатаный лист из низколегированной стали и способ его получения

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees