JPS5445668A - Method of producing large-diameter stainless steel pipes employing explosive weld clad steel plate - Google Patents

Method of producing large-diameter stainless steel pipes employing explosive weld clad steel plate

Info

Publication number
JPS5445668A
JPS5445668A JP11215677A JP11215677A JPS5445668A JP S5445668 A JPS5445668 A JP S5445668A JP 11215677 A JP11215677 A JP 11215677A JP 11215677 A JP11215677 A JP 11215677A JP S5445668 A JPS5445668 A JP S5445668A
Authority
JP
Japan
Prior art keywords
stainless steel
welded
base metal
producing large
diameter stainless
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.)
Pending
Application number
JP11215677A
Other languages
Japanese (ja)
Inventor
Ikuhisa Hamada
Motoroku Nakao
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.)
Mitsubishi Power Ltd
Original Assignee
Babcock Hitachi KK
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 Babcock Hitachi KK filed Critical Babcock Hitachi KK
Priority to JP11215677A priority Critical patent/JPS5445668A/en
Publication of JPS5445668A publication Critical patent/JPS5445668A/en
Pending legal-status Critical Current

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  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

PURPOSE: To improve the corrosion resistivity of base metal through explosive welding of material superior to the base metal in the corrosion resistivity to the welded zone and the inner surface of the pipes at a welded joint therebetween following thereof prior to the production of a steel pipe.
CONSTITUTION: A clad material 2 superior to the base metal in the corrosion resistivity, a property least deteriorated by welding heat, is explosively, welded to a raw plate material for producing a stainless steel pipe at the welded zone and a welded joint between pipes following thereof in forming the pipe. The width of 15mm is enough for the clad material and the thickness thereof is determined with due consideration given to the shape of the edge preparation. The clad material 2 and 2 can be mechanically joined with the plate material 1 at the bend, thereby preventing flaking at bending.
COPYRIGHT: (C)1979,JPO&Japio
JP11215677A 1977-09-20 1977-09-20 Method of producing large-diameter stainless steel pipes employing explosive weld clad steel plate Pending JPS5445668A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11215677A JPS5445668A (en) 1977-09-20 1977-09-20 Method of producing large-diameter stainless steel pipes employing explosive weld clad steel plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11215677A JPS5445668A (en) 1977-09-20 1977-09-20 Method of producing large-diameter stainless steel pipes employing explosive weld clad steel plate

Publications (1)

Publication Number Publication Date
JPS5445668A true JPS5445668A (en) 1979-04-11

Family

ID=14579626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11215677A Pending JPS5445668A (en) 1977-09-20 1977-09-20 Method of producing large-diameter stainless steel pipes employing explosive weld clad steel plate

Country Status (1)

Country Link
JP (1) JPS5445668A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006312172A (en) * 2005-05-06 2006-11-16 Sumitomo Metal Ind Ltd Method for manufacturing metal coated steel pipe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006312172A (en) * 2005-05-06 2006-11-16 Sumitomo Metal Ind Ltd Method for manufacturing metal coated steel pipe

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