[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

JPS57171571A - Joining method for super hard alloy and other metal - Google Patents

Joining method for super hard alloy and other metal

Info

Publication number
JPS57171571A
JPS57171571A JP5898481A JP5898481A JPS57171571A JP S57171571 A JPS57171571 A JP S57171571A JP 5898481 A JP5898481 A JP 5898481A JP 5898481 A JP5898481 A JP 5898481A JP S57171571 A JPS57171571 A JP S57171571A
Authority
JP
Japan
Prior art keywords
joining
hard alloy
metal
super hard
copper powder
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
JP5898481A
Other languages
Japanese (ja)
Inventor
Hiroshi Fukuyoshi
Shoji Okui
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP5898481A priority Critical patent/JPS57171571A/en
Publication of JPS57171571A publication Critical patent/JPS57171571A/en
Pending 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
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
    • B23K31/025—Connecting cutting edges or the like to tools; Attaching reinforcements to workpieces, e.g. wear-resisting zones to tableware
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Products (AREA)

Abstract

PURPOSE:To obtain a stable joined part with good efficiency in the stage of joining a super hard alloy and other metal by hard soldering by including copper powder in the joined part. CONSTITUTION:In the stage of joining a super hard alloy, for example, a super hard alloy tip 1 and other metal, for example, a copper shank 2 by hard soldering, mainly silver soldering, copper powder is included in the silver solder forming a joining part 3. To include the copper powder in the silver solder, it is satisfactory if the copper powder is beforehand included in the flux to be coated on the joining surfaces prior to joining. The grain sizes of said flux are preferably about 20-100mu.
JP5898481A 1981-04-16 1981-04-16 Joining method for super hard alloy and other metal Pending JPS57171571A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5898481A JPS57171571A (en) 1981-04-16 1981-04-16 Joining method for super hard alloy and other metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5898481A JPS57171571A (en) 1981-04-16 1981-04-16 Joining method for super hard alloy and other metal

Publications (1)

Publication Number Publication Date
JPS57171571A true JPS57171571A (en) 1982-10-22

Family

ID=13100108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5898481A Pending JPS57171571A (en) 1981-04-16 1981-04-16 Joining method for super hard alloy and other metal

Country Status (1)

Country Link
JP (1) JPS57171571A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06123173A (en) * 1991-12-18 1994-05-06 Hitachi Metals Ltd Method for positioning anchor bolt hole of column base fitting
US7566389B2 (en) 2003-10-08 2009-07-28 Akzo Nobel N.V. Electrode
CN101913004A (en) * 2010-08-17 2010-12-15 黄应力 Method for soldering non-copper (such as iron) metal cut pieces by electric iron

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06123173A (en) * 1991-12-18 1994-05-06 Hitachi Metals Ltd Method for positioning anchor bolt hole of column base fitting
US7566389B2 (en) 2003-10-08 2009-07-28 Akzo Nobel N.V. Electrode
CN101913004A (en) * 2010-08-17 2010-12-15 黄应力 Method for soldering non-copper (such as iron) metal cut pieces by electric iron

Similar Documents

Publication Publication Date Title
MY104328A (en) Solder precipitating composition and method of precipitating solder
ATE194533T1 (en) TIN-BISMUTH SOLDERING PASTE AND ITS USE
EP0893514A3 (en) Aqueous solution for forming metallic complex, tin-silver alloy plating solution, and method of plating with said plating solution
JPS5439341A (en) Diffusion welding of copper and stainless steel
DK0925143T3 (en) Solderless aluminum soldering
GB9903552D0 (en) Reflow peak temperature reduction of solder alloys
JPS57187195A (en) Silver solder material
JPS57171571A (en) Joining method for super hard alloy and other metal
JPS5586130A (en) Connection of semiconductor element
JPS5432160A (en) Manufacture of precious metal covered wire
Mantel From Steel to the Copper Alloys--Where Do the Greatest Difficulties Lie for the Welder
JPS5575893A (en) Production of solder
JPS5658941A (en) Solder alloy for sintered alloy
JPS5757807A (en) Joining method for sintered metal
WO2001072466A3 (en) Anti-scavenging solders for silver metallization and method
JPS57202994A (en) Solder clad material containing flux and its manufacture
Chekunov et al. Improvement of the Technology of Manufacturing Silver Free Hard Soldering Alloy PMts 10
JPS53147643A (en) Fillet weld coupling method with excellence in fatigue characteristic
JPS57185999A (en) Improvement of contact tip of welder
JPS54125960A (en) Magnetron
Sixt In Retrospect--the Development and Manufacture of Copper Alloy Welding Metals in Austria
Gavrov et al. Br. ANMtsZh Bronze Composite Welding Wire
JPS53131905A (en) Method of fabricating alloy
Kiser SAW Fluxes for Nickel Alloys
Shalberg The Application of Platinum to Jewelry