JPS56112454A - Electroless plating method for inner surface of pipe - Google Patents

Electroless plating method for inner surface of pipe

Info

Publication number
JPS56112454A
JPS56112454A JP1303080A JP1303080A JPS56112454A JP S56112454 A JPS56112454 A JP S56112454A JP 1303080 A JP1303080 A JP 1303080A JP 1303080 A JP1303080 A JP 1303080A JP S56112454 A JPS56112454 A JP S56112454A
Authority
JP
Japan
Prior art keywords
plating
pipe
soln
electroless
electroless plating
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
JP1303080A
Other languages
Japanese (ja)
Other versions
JPS6366905B2 (en
Inventor
Ryozo Yamagishi
Osamu Yoshioka
Tetsuo Ishikawa
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.)
Hitachi Cable Ltd
Hitachi Ltd
Original Assignee
Hitachi Cable Ltd
Hitachi 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 Hitachi Cable Ltd, Hitachi Ltd filed Critical Hitachi Cable Ltd
Priority to JP1303080A priority Critical patent/JPS56112454A/en
Publication of JPS56112454A publication Critical patent/JPS56112454A/en
Publication of JPS6366905B2 publication Critical patent/JPS6366905B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Chemically Coating (AREA)

Abstract

PURPOSE: To form uniform and excellent copper coating on the inner surface of Zircaloy pipe etc. in the electroless copper plating of the inner surface of a long sized pipe, by controlling the plating rate, the ratio of the area to be plated to the quantity of plating soln., and the speed of the circulation flow speed of the plating soln. through the pipe.
CONSTITUTION: In the electroless copper plating of the inner surface of a long sized pipe of small diameter, an electroless copper plating soln. having 0.8W4μ/h plating rate is used. In addition, electroless plating is performed by regulating the ratio of area to be plated to the quantity of the plating soln. to 0.3W3dm2/l, and the circulation flow speed of the plating soln. through the pipe to 0.3W2.5m/sec. In this way, the uniform and excellent copper coating on the inner surface of a Zircaloy pipe for coating nuclear fuel is performed.
COPYRIGHT: (C)1981,JPO&Japio
JP1303080A 1980-02-07 1980-02-07 Electroless plating method for inner surface of pipe Granted JPS56112454A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1303080A JPS56112454A (en) 1980-02-07 1980-02-07 Electroless plating method for inner surface of pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1303080A JPS56112454A (en) 1980-02-07 1980-02-07 Electroless plating method for inner surface of pipe

Publications (2)

Publication Number Publication Date
JPS56112454A true JPS56112454A (en) 1981-09-04
JPS6366905B2 JPS6366905B2 (en) 1988-12-22

Family

ID=11821729

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1303080A Granted JPS56112454A (en) 1980-02-07 1980-02-07 Electroless plating method for inner surface of pipe

Country Status (1)

Country Link
JP (1) JPS56112454A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102655299B1 (en) * 2016-11-15 2024-04-08 삼성메디슨 주식회사 Ultrasound probe and manufacturing method for the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5362737A (en) * 1976-10-04 1978-06-05 Gen Electric Nonnelectric plating method
JPS5445495A (en) * 1977-08-01 1979-04-10 Gen Electric Multiicoated fuel element and making method thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5362737A (en) * 1976-10-04 1978-06-05 Gen Electric Nonnelectric plating method
JPS5445495A (en) * 1977-08-01 1979-04-10 Gen Electric Multiicoated fuel element and making method thereof

Also Published As

Publication number Publication date
JPS6366905B2 (en) 1988-12-22

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