JPS57184577A - Build-up welding method for corrosion resistant metal and lead or lead alloy - Google Patents

Build-up welding method for corrosion resistant metal and lead or lead alloy

Info

Publication number
JPS57184577A
JPS57184577A JP6701181A JP6701181A JPS57184577A JP S57184577 A JPS57184577 A JP S57184577A JP 6701181 A JP6701181 A JP 6701181A JP 6701181 A JP6701181 A JP 6701181A JP S57184577 A JPS57184577 A JP S57184577A
Authority
JP
Japan
Prior art keywords
lead
corrosion resistant
type metal
alloy
resistant metal
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
JP6701181A
Other languages
Japanese (ja)
Other versions
JPH0120955B2 (en
Inventor
Itsuo Morita
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.)
SHIYOUWA ENTETSU KK
SPF Co Ltd
Original Assignee
SHIYOUWA ENTETSU KK
SPF 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 SHIYOUWA ENTETSU KK, SPF Co Ltd filed Critical SHIYOUWA ENTETSU KK
Priority to JP6701181A priority Critical patent/JPS57184577A/en
Publication of JPS57184577A publication Critical patent/JPS57184577A/en
Publication of JPH0120955B2 publication Critical patent/JPH0120955B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/04—Welding for other purposes than joining, e.g. built-up welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)

Abstract

PURPOSE:To weld a corrosion resistant metal and a lead type metal by overlaying lead (alloy) on the surface of the corrosion resistant metallic base material by TIG welding then subjecting these to a heating treatment followed by cooling and performing these stages under sealing with an inert gas. CONSTITUTION:After the surface of a high corrosion resistant metallic base material of Ti, Ta, Nb, etc. is degreased and clearned with trichloroethylene or the like and is thoroughly dried, it is overlaid with a lead type metal by TIG welding using gaseous Ar as a shielding gas. This overlaid part is heated with, for example, auxiliary torches sandwiching this above and below in a gaseous Ar atmosphere and further the overlaid part after the heating is cooled in the same Ar atmosphere. As a result, the above-described corrosion resistant metal and lead type metal are joined to the strength at which these do not separate during handling. Lead or a lead alloy (e.g.; a lead alloy consisting of 95% Pb and 5% Sn) is used for the lead type metal.
JP6701181A 1981-05-06 1981-05-06 Build-up welding method for corrosion resistant metal and lead or lead alloy Granted JPS57184577A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6701181A JPS57184577A (en) 1981-05-06 1981-05-06 Build-up welding method for corrosion resistant metal and lead or lead alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6701181A JPS57184577A (en) 1981-05-06 1981-05-06 Build-up welding method for corrosion resistant metal and lead or lead alloy

Publications (2)

Publication Number Publication Date
JPS57184577A true JPS57184577A (en) 1982-11-13
JPH0120955B2 JPH0120955B2 (en) 1989-04-19

Family

ID=13332546

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6701181A Granted JPS57184577A (en) 1981-05-06 1981-05-06 Build-up welding method for corrosion resistant metal and lead or lead alloy

Country Status (1)

Country Link
JP (1) JPS57184577A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0277599A (en) * 1988-09-12 1990-03-16 Nippon Steel Corp Insoluble electrode for continuously electrogalvanizing metallic strip and production thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0277599A (en) * 1988-09-12 1990-03-16 Nippon Steel Corp Insoluble electrode for continuously electrogalvanizing metallic strip and production thereof
JPH0459399B2 (en) * 1988-09-12 1992-09-22 Nippon Steel Corp

Also Published As

Publication number Publication date
JPH0120955B2 (en) 1989-04-19

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