JPS64459B2 - - Google Patents

Info

Publication number
JPS64459B2
JPS64459B2 JP23295586A JP23295586A JPS64459B2 JP S64459 B2 JPS64459 B2 JP S64459B2 JP 23295586 A JP23295586 A JP 23295586A JP 23295586 A JP23295586 A JP 23295586A JP S64459 B2 JPS64459 B2 JP S64459B2
Authority
JP
Japan
Prior art keywords
annealing
minutes
lead
temperature
tension leveler
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
Application number
JP23295586A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6386851A (ja
Inventor
Tsutomu Sato
Yoshimasa Ooyama
Shoji Shiga
Shigeo Shinozaki
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric Co 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP23295586A priority Critical patent/JPS6386851A/ja
Publication of JPS6386851A publication Critical patent/JPS6386851A/ja
Publication of JPS64459B2 publication Critical patent/JPS64459B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Straightening Metal Sheet-Like Bodies (AREA)
JP23295586A 1986-09-30 1986-09-30 半導体用銅系リ−ド材の製造法 Granted JPS6386851A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23295586A JPS6386851A (ja) 1986-09-30 1986-09-30 半導体用銅系リ−ド材の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23295586A JPS6386851A (ja) 1986-09-30 1986-09-30 半導体用銅系リ−ド材の製造法

Publications (2)

Publication Number Publication Date
JPS6386851A JPS6386851A (ja) 1988-04-18
JPS64459B2 true JPS64459B2 (enExample) 1989-01-06

Family

ID=16947482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23295586A Granted JPS6386851A (ja) 1986-09-30 1986-09-30 半導体用銅系リ−ド材の製造法

Country Status (1)

Country Link
JP (1) JPS6386851A (enExample)

Also Published As

Publication number Publication date
JPS6386851A (ja) 1988-04-18

Similar Documents

Publication Publication Date Title
KR101808372B1 (ko) Cu-Ni-Si 계 합금 및 그 제조 방법
KR101628583B1 (ko) Cu－Ni－Si 계 합금 및 그 제조 방법
JP7156279B2 (ja) メタルマスク用薄板の製造方法及びメタルマスク用薄板
EP1630239A1 (en) Copper alloy and method of manufacturing the same
JP2021014639A (ja) Ｆｅ−Ｎｉ系合金薄板の製造方法
US11203799B2 (en) Copper alloy strip exhibiting improved dimensional accuracy after press-working
JPH0790520A (ja) 高強度Ｃｕ合金薄板条の製造方法
JP2003286527A (ja) 低収縮率の銅又は銅合金とその製造方法
JPH02270945A (ja) Ｉｃリードフレーム用銅合金の製造方法
JPS64459B2 (enExample)
JPH0418027B2 (enExample)
JPH10265873A (ja) 電気電子部品用銅合金及びその製造方法
JP7294336B2 (ja) Ｆｅ－Ｎｉ系合金薄板
JP4807484B2 (ja) 成形加工用アルミニウム合金板およびその製造方法
CN114959230B (zh) 铜镍锡合金带材或板材及其制备方法
WO2018061530A1 (ja) Ｆｅ－Ｎｉ系合金薄板の製造方法及びＦｅ－Ｎｉ系合金薄板
JP3303639B2 (ja) 半導体用銅系リード材の製造方法
JPS6059982B2 (ja) 電解コンデンサ電極用アルミニウム箔の製造方法
JPH0867914A (ja) Ｉｃリ−ドフレ−ム材の製造方法
JPH0347604A (ja) α型チタン合金薄板の製造方法
JPH02104624A (ja) リードフレーム材料の製造方法
TW200829707A (en) Copper alloy material for electric and electronic instruments and method of producing the same
JP2754225B2 (ja) エッチング性に憂れるオーステナイト系ステンレス鋼の製造方法
JP2001335865A (ja) 深絞り性に優れた黄銅条及びその製造方法
JPS6037186B2 (ja) 深絞り加工性の優れたＡｌ−Ｍｎ−Ｍｇ合金硬質板の製造方法

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term