JPH0515785B2 - - Google Patents

Info

Publication number
JPH0515785B2
JPH0515785B2 JP61251418A JP25141886A JPH0515785B2 JP H0515785 B2 JPH0515785 B2 JP H0515785B2 JP 61251418 A JP61251418 A JP 61251418A JP 25141886 A JP25141886 A JP 25141886A JP H0515785 B2 JPH0515785 B2 JP H0515785B2
Authority
JP
Japan
Prior art keywords
plating
layer
coating layer
less
corrosion resistance
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 - Lifetime
Application number
JP61251418A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63105959A (ja
Inventor
Yukinobu Higuchi
Toshinori Katayama
Nobuo Tsuzuki
Fumio Yamamoto
Akinori Maruta
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.)
Nippon Steel Corp
Original Assignee
Nippon 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP25141886A priority Critical patent/JPS63105959A/ja
Publication of JPS63105959A publication Critical patent/JPS63105959A/ja
Publication of JPH0515785B2 publication Critical patent/JPH0515785B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electroplating Methods And Accessories (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Lead Frames For Integrated Circuits (AREA)
JP25141886A 1986-10-22 1986-10-22 耐食性、はんだ性、密着性にすぐれたリ−ドフレ−ム用表面処理鋼板 Granted JPS63105959A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25141886A JPS63105959A (ja) 1986-10-22 1986-10-22 耐食性、はんだ性、密着性にすぐれたリ−ドフレ−ム用表面処理鋼板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25141886A JPS63105959A (ja) 1986-10-22 1986-10-22 耐食性、はんだ性、密着性にすぐれたリ−ドフレ−ム用表面処理鋼板

Publications (2)

Publication Number Publication Date
JPS63105959A JPS63105959A (ja) 1988-05-11
JPH0515785B2 true JPH0515785B2 (enrdf_load_stackoverflow) 1993-03-02

Family

ID=17222551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25141886A Granted JPS63105959A (ja) 1986-10-22 1986-10-22 耐食性、はんだ性、密着性にすぐれたリ−ドフレ−ム用表面処理鋼板

Country Status (1)

Country Link
JP (1) JPS63105959A (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58509B2 (ja) * 1974-08-29 1983-01-06 日本電気株式会社 メツキホウホウ
US4223745A (en) * 1978-09-15 1980-09-23 Cooper Industries, Inc. Torque responsive motor shutoff mechanism for fluid operated tool
JPS58141547A (ja) * 1982-02-18 1983-08-22 Daido Steel Co Ltd リ−ドフレ−ム材料

Also Published As

Publication number Publication date
JPS63105959A (ja) 1988-05-11

Similar Documents

Publication Publication Date Title
JP4724780B2 (ja) 急速加熱ホットプレス用アルミめっき鋼板、その製造方法、及びこれを用いた急速加熱ホットプレス方法
JP4457667B2 (ja) 表面処理鋼板
JP7241283B2 (ja) 耐食性及び溶接性に優れた熱間プレス用アルミニウム－鉄系めっき鋼板及びその製造方法
JP2007277652A (ja) 加工性、パウダリング性、摺動性の良好な合金化溶融亜鉛メッキ鋼板の製造方法
JP6687177B1 (ja) Ａｌ系めっきステンレス鋼板、および、フェライト系ステンレス鋼板の製造方法
TWI628407B (zh) Copper alloy plate and coil for heat dissipation parts
JP2707928B2 (ja) 珪素含有鋼板の溶融亜鉛めっき方法
JP2007039735A (ja) 異形断面銅合金板の製造方法
CN113924379B (zh) 热压用镀锌钢板、热压用镀锌钢板的制造方法和热压成形体
JP3931859B2 (ja) 熱間成形用亜鉛系めっき鋼材と熱間成形方法
JPH0515785B2 (enrdf_load_stackoverflow)
JPH0430466B2 (enrdf_load_stackoverflow)
JP5446499B2 (ja) 耐遅れ破壊特性に優れた鋼板およびその製造方法
JPH03243789A (ja) 耐食性，はんだ性，密着性にすぐれたＣｕ系被覆処理Ｃｒ含有鋼板
JP3383125B2 (ja) 耐食性、耐熱性に優れた溶融アルミめっき鋼板及びその製造法
JPS63109189A (ja) 耐食性、はんだ性、密着性にすぐれたリ−ドフレ−ム用表面処理鋼板
JPH01177315A (ja) 耐錆性、成形性、めっき性にすぐれたリードフレーム用鋼板の製造法
JPH0459389B2 (enrdf_load_stackoverflow)
JP4131577B2 (ja) めっき鋼板の製造方法
JPH01165758A (ja) 耐食性，めっき性及びはんだ性にすぐれたリードフレーム用表面処理鋼板の製造法
JPS63111166A (ja) 耐食性、はんだ性、密着性にすぐれたＣｕ系被覆鋼板
JPH0288797A (ja) 耐食性，半田性，めっき性にすぐれた高性能リードフレーム用表面処理鋼板
JPS63105992A (ja) 耐食性、はんだ性、密着性にすぐれたリ−ドフレ−ム用表面処理鋼板
JPH0456117B2 (enrdf_load_stackoverflow)
JPH01165757A (ja) 耐食性，めっき性及びはんだ性にすぐれたリードフレーム用表面処理鋼板の製造法