SE8702408L - METALLIC, COPPER-BASED BINDING FOR PREPARING A WORKING LAYER FOR GRINDING TOOL - Google Patents

METALLIC, COPPER-BASED BINDING FOR PREPARING A WORKING LAYER FOR GRINDING TOOL

Info

Publication number
SE8702408L
SE8702408L SE8702408A SE8702408A SE8702408L SE 8702408 L SE8702408 L SE 8702408L SE 8702408 A SE8702408 A SE 8702408A SE 8702408 A SE8702408 A SE 8702408A SE 8702408 L SE8702408 L SE 8702408L
Authority
SE
Sweden
Prior art keywords
copper
metallic
preparing
grinding tool
working layer
Prior art date
Application number
SE8702408A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8702408D0 (en
SE457779B (en
Inventor
E D Kizikov
E B Vernik
B A Olemikov
V I Melnik
V A Alexandrov
A N Rakita
V A Murovsky
A A Skolota
J V Zaichenko
M D Levin
Original Assignee
Inst Sverkhtverdykh Mat
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 Inst Sverkhtverdykh Mat filed Critical Inst Sverkhtverdykh Mat
Publication of SE8702408D0 publication Critical patent/SE8702408D0/en
Publication of SE8702408L publication Critical patent/SE8702408L/en
Publication of SE457779B publication Critical patent/SE457779B/en

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
    • 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
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/302—Cu as the principal constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • B24D3/10—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements for porous or cellular structure, e.g. for use with diamonds as abrasives
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0425—Copper-based alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

The invention relates to the manufacture of grinding tools which are used for the purpose of working natural building materials and other non-metallic materials which can be machined only with difficulty, and in particular to a metallic bond on the basis of copper for preparing the working layer (abrasive sheet) of a grinding tool. The metallic bond consists of the following components, in per cent by weight: Tin from 13 to 17 Cobalt from 2 to 9.9 Titanium hydride from 7 to 10 Lanthanum hexaboride from 0.01 to 0.09 the remainder being copper.
SE8702408A 1987-06-15 1987-06-10 METALLIC, COPPER-BASED BINDING FOR FIREPLACES FOR WORKING LAYER WITH SILIPER SE457779B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873719966 DE3719966A1 (en) 1987-06-15 1987-06-15 Metallic bond on the basis of copper for preparing the working layer (abrasive sheet) of a grinding tool

Publications (3)

Publication Number Publication Date
SE8702408D0 SE8702408D0 (en) 1987-06-10
SE8702408L true SE8702408L (en) 1988-12-11
SE457779B SE457779B (en) 1989-01-30

Family

ID=6329752

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8702408A SE457779B (en) 1987-06-15 1987-06-10 METALLIC, COPPER-BASED BINDING FOR FIREPLACES FOR WORKING LAYER WITH SILIPER

Country Status (4)

Country Link
CH (1) CH671537A5 (en)
DE (1) DE3719966A1 (en)
FR (1) FR2616447B1 (en)
SE (1) SE457779B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2631630B1 (en) * 1988-05-18 1990-08-31 Rhone Poulenc Chimie RARE EARTH BASED ABRASIVES
US6245443B1 (en) * 1996-08-28 2001-06-12 Norton Company Removable bond for abrasive tool
AU739589B2 (en) * 1996-08-28 2001-10-18 Norton Company Removable bond for abrasive tool

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE387876B (en) * 1972-11-16 1976-09-20 Asea Ab PROCEDURE FOR HOT PRESSING OF POWDER BODIES
SU985111A1 (en) * 1980-12-16 1982-12-30 Ордена Трудового Красного Знамени Институт Сверхтвердых Материалов Ан Усср Metallic binding for diamond tool
JPS58100641A (en) * 1981-12-08 1983-06-15 Seishi Tachibana Fining method for cast structure
JPH0717975B2 (en) * 1983-01-11 1995-03-01 郁男 岡本 Amorphous alloy foil strip for brazing
JPS61119638A (en) * 1984-11-14 1986-06-06 Hitachi Cable Ltd Electrode wire for electric discharge machining and its production

Also Published As

Publication number Publication date
DE3719966A1 (en) 1988-12-29
FR2616447A1 (en) 1988-12-16
SE8702408D0 (en) 1987-06-10
SE457779B (en) 1989-01-30
FR2616447B1 (en) 1989-10-27
DE3719966C2 (en) 1989-06-15
CH671537A5 (en) 1989-09-15

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