JPS5469545A - Backing material for one side welding of copper alloys - Google Patents

Backing material for one side welding of copper alloys

Info

Publication number
JPS5469545A
JPS5469545A JP13709677A JP13709677A JPS5469545A JP S5469545 A JPS5469545 A JP S5469545A JP 13709677 A JP13709677 A JP 13709677A JP 13709677 A JP13709677 A JP 13709677A JP S5469545 A JPS5469545 A JP S5469545A
Authority
JP
Japan
Prior art keywords
mixture
piled
borax
backing material
layers
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
JP13709677A
Other languages
Japanese (ja)
Inventor
Masato Ueda
Hiroshi Notomi
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 Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP13709677A priority Critical patent/JPS5469545A/en
Publication of JPS5469545A publication Critical patent/JPS5469545A/en
Pending legal-status Critical Current

Links

Landscapes

  • Nonmetallic Welding Materials (AREA)

Abstract

PURPOSE: Backing material, enable to obtain a stable Uranami bead, by piling up the mixture of silica sand, aluminum oxide and high molecular compound in layers on a flexible laminar heat resisting material and moreover, covering the mixture of borax, boric acid and lithium chloride.
CONSTITUTION: The adhesive agent 2, such as vinyl acetate etc., is piled up on the flexible laminar heat resisting material, such as Al foil etc. and piled material is aggregated by the binding material 4 composed of the grain 3 of silica sand and sluminum oxide and silicone resin adhesive agent etc. and is piled in layers. Pasted mixture mixed ethyl alcohol etc. with the fine powder 5 of the mixture of borax, boric acid and lithium chloride, is applied on the above material and the backing material 6 is made by drying it. The above material 6 is pressed against the welding wire 8 of the material to be welded 7 made of copper or copper alloys and is sticked so as the mixture layer 5 to be adhered on expected part of Uranami formation. By using the above material 6, oxidation of weld metal is prevented and fluidity and adaptability against basic material are improved.
COPYRIGHT: (C)1979,JPO&Japio
JP13709677A 1977-11-15 1977-11-15 Backing material for one side welding of copper alloys Pending JPS5469545A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13709677A JPS5469545A (en) 1977-11-15 1977-11-15 Backing material for one side welding of copper alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13709677A JPS5469545A (en) 1977-11-15 1977-11-15 Backing material for one side welding of copper alloys

Publications (1)

Publication Number Publication Date
JPS5469545A true JPS5469545A (en) 1979-06-04

Family

ID=15190766

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13709677A Pending JPS5469545A (en) 1977-11-15 1977-11-15 Backing material for one side welding of copper alloys

Country Status (1)

Country Link
JP (1) JPS5469545A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100427613B1 (en) * 2001-05-02 2004-04-28 주식회사 뉴웰엔터프라이스 Flexible backing tape for fillet welding
KR100492144B1 (en) * 1997-07-25 2005-08-31 삼성중공업 주식회사 Ceramic backing material for bar joint CO2 welding and butt joint CO2 welding method using the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100492144B1 (en) * 1997-07-25 2005-08-31 삼성중공업 주식회사 Ceramic backing material for bar joint CO2 welding and butt joint CO2 welding method using the same
KR100427613B1 (en) * 2001-05-02 2004-04-28 주식회사 뉴웰엔터프라이스 Flexible backing tape for fillet welding

Similar Documents

Publication Publication Date Title
US3372852A (en) Tape
ATE244098T1 (en) COMPOSITE SHEET FOR BRAZING
JP2691857B2 (en) Single-sided submerged arc welding method
JPS5469545A (en) Backing material for one side welding of copper alloys
JPS5710374A (en) Welded can with coated joint made of tin free steel and its production
JPS5229831A (en) Adhesive tape
JPS6333943Y2 (en)
JPS52139410A (en) Thin film magnetic head and preparation thereof
JPS51125426A (en) Adhesive composition
JPS5543852A (en) Pellet bonding
JPS5279294A (en) Electric wave absorbent
JPS5240539A (en) Film welder
JPS5512512A (en) Colored magnetic recording body
JPS5381542A (en) Hot melt composition and laminate sheathed cable using the same
JPS5324588A (en) Self-welding wire
JPS5227438A (en) Adhesion of components
JPS56111568A (en) Floating plate material particle for casting
JPH039833U (en)
JPS5313687A (en) Method for excecution of coating having pressure-sensitive elastic layers
JPH0231410Y2 (en)
JPS54120893A (en) Thermally fusable adhesive tape for connecting the cable sheath
JPS5666390A (en) Welding method of metallic material
JPS51144436A (en) Method for applying and keeping alpha-cyanoacrylate adhesive
JPS53101270A (en) Substraet for semiconductor device
JPS52154841A (en) Method for bonding laminating sheet materials