JPS61210127A - リードフレーム用Ｆｅ―Ｎｉ合金帯の製造方法 - Google Patents

リードフレーム用Ｆｅ―Ｎｉ合金帯の製造方法

Info

Publication number
JPS61210127A
JPS61210127A JP60050784A JP5078485A JPS61210127A JP S61210127 A JPS61210127 A JP S61210127A JP 60050784 A JP60050784 A JP 60050784A JP 5078485 A JP5078485 A JP 5078485A JP S61210127 A JPS61210127 A JP S61210127A
Authority
JP
Japan
Prior art keywords
cold rolling
alloy
lead frame
hardness
annealing
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.)
Granted
Application number
JP60050784A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0114969B2 (https=
Inventor
Takumi Ugi
工 宇城
Satoru Narutani
成谷　哲
Shigeharu Suzuki
重治 鈴木
Hiroshi Kaihara
浩 塊原
Noboru Kinoshita
昇 木下
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.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP60050784A priority Critical patent/JPS61210127A/ja
Publication of JPS61210127A publication Critical patent/JPS61210127A/ja
Publication of JPH0114969B2 publication Critical patent/JPH0114969B2/ja
Granted legal-status Critical Current

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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips

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 Steel (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
JP60050784A 1985-03-14 1985-03-14 リードフレーム用Ｆｅ―Ｎｉ合金帯の製造方法 Granted JPS61210127A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60050784A JPS61210127A (ja) 1985-03-14 1985-03-14 リードフレーム用Ｆｅ―Ｎｉ合金帯の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60050784A JPS61210127A (ja) 1985-03-14 1985-03-14 リードフレーム用Ｆｅ―Ｎｉ合金帯の製造方法

Publications (2)

Publication Number Publication Date
JPS61210127A true JPS61210127A (ja) 1986-09-18
JPH0114969B2 JPH0114969B2 (https=) 1989-03-15

Family

ID=12868443

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60050784A Granted JPS61210127A (ja) 1985-03-14 1985-03-14 リードフレーム用Ｆｅ―Ｎｉ合金帯の製造方法

Country Status (1)

Country Link
JP (1) JPS61210127A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04160112A (ja) * 1990-10-23 1992-06-03 Nikko Kyodo Co Ltd リードフレーム材の製造方法
EP0803584A3 (en) * 1990-06-29 1997-12-29 Kabushiki Kaisha Toshiba Fe-ni based alloy

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59100215A (ja) * 1982-12-01 1984-06-09 Daido Steel Co Ltd リ−ドフレ−ム材料の製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59100215A (ja) * 1982-12-01 1984-06-09 Daido Steel Co Ltd リ−ドフレ−ム材料の製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0803584A3 (en) * 1990-06-29 1997-12-29 Kabushiki Kaisha Toshiba Fe-ni based alloy
JPH04160112A (ja) * 1990-10-23 1992-06-03 Nikko Kyodo Co Ltd リードフレーム材の製造方法

Also Published As

Publication number Publication date
JPH0114969B2 (https=) 1989-03-15

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