AT348264B - HARD METALS AND METHOD FOR PRODUCING THEM - Google Patents

HARD METALS AND METHOD FOR PRODUCING THEM

Info

Publication number
AT348264B
AT348264B AT326476A AT326476A AT348264B AT 348264 B AT348264 B AT 348264B AT 326476 A AT326476 A AT 326476A AT 326476 A AT326476 A AT 326476A AT 348264 B AT348264 B AT 348264B
Authority
AT
Austria
Prior art keywords
producing
hard metals
metals
hard
Prior art date
Application number
AT326476A
Other languages
German (de)
Other versions
ATA326476A (en
Inventor
Hans-Joachim Dr Retelsdorf
Richard Prof Dr Kieffer
Dietmar Dr Fister
Original Assignee
Eurotungstene
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 Eurotungstene filed Critical Eurotungstene
Priority to AT326476A priority Critical patent/AT348264B/en
Priority to FR7713466A priority patent/FR2350403A1/en
Priority to DE19772719532 priority patent/DE2719532C3/en
Publication of ATA326476A publication Critical patent/ATA326476A/en
Application granted granted Critical
Publication of AT348264B publication Critical patent/AT348264B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
    • C22C29/067—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds comprising a particular metallic binder
AT326476A 1976-05-04 1976-05-04 HARD METALS AND METHOD FOR PRODUCING THEM AT348264B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT326476A AT348264B (en) 1976-05-04 1976-05-04 HARD METALS AND METHOD FOR PRODUCING THEM
FR7713466A FR2350403A1 (en) 1976-05-04 1977-04-26 Rhenium contg. hard metals - based on cobalt and tungsten carbide with additional carbides, giving improved strength and hardness
DE19772719532 DE2719532C3 (en) 1976-05-04 1977-05-02 Hard metals for machining purposes and processes for their manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT326476A AT348264B (en) 1976-05-04 1976-05-04 HARD METALS AND METHOD FOR PRODUCING THEM

Publications (2)

Publication Number Publication Date
ATA326476A ATA326476A (en) 1978-06-15
AT348264B true AT348264B (en) 1979-02-12

Family

ID=3547888

Family Applications (1)

Application Number Title Priority Date Filing Date
AT326476A AT348264B (en) 1976-05-04 1976-05-04 HARD METALS AND METHOD FOR PRODUCING THEM

Country Status (3)

Country Link
AT (1) AT348264B (en)
DE (1) DE2719532C3 (en)
FR (1) FR2350403A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5476531A (en) * 1992-02-20 1995-12-19 The Dow Chemical Company Rhenium-bound tungsten carbide composites
DE4437053A1 (en) * 1994-10-18 1996-02-08 Widia Gmbh Tungsten@ carbide hard alloy with good mechanical properties
US5603075A (en) * 1995-03-03 1997-02-11 Kennametal Inc. Corrosion resistant cermet wear parts
SE9703204L (en) 1997-09-05 1999-03-06 Sandvik Ab Tools for drilling / milling circuit board material
AT3738U1 (en) * 1999-10-12 2000-07-25 Plansee Tizit Ag CARBIDE ALLOY FOR COMPONENTS, MOLDED BY SPARK-EDMING PROCESSING
US6911063B2 (en) * 2003-01-13 2005-06-28 Genius Metal, Inc. Compositions and fabrication methods for hardmetals
US7645315B2 (en) * 2003-01-13 2010-01-12 Worldwide Strategy Holdings Limited High-performance hardmetal materials
US7857188B2 (en) 2005-03-15 2010-12-28 Worldwide Strategy Holding Limited High-performance friction stir welding tools
JP2009504926A (en) * 2005-08-19 2009-02-05 ジーニアス メタル インコーポレーテッド Cemented carbide materials for high temperature applications
US8512882B2 (en) 2007-02-19 2013-08-20 TDY Industries, LLC Carbide cutting insert
US8440314B2 (en) 2009-08-25 2013-05-14 TDY Industries, LLC Coated cutting tools having a platinum group metal concentration gradient and related processes
GB201302345D0 (en) * 2013-02-11 2013-03-27 Element Six Gmbh Cemented carbide material and method of making same
US9725794B2 (en) * 2014-12-17 2017-08-08 Kennametal Inc. Cemented carbide articles and applications thereof

Also Published As

Publication number Publication date
DE2719532C3 (en) 1979-07-26
DE2719532A1 (en) 1977-11-24
DE2719532B2 (en) 1978-11-30
FR2350403A1 (en) 1977-12-02
ATA326476A (en) 1978-06-15
FR2350403B1 (en) 1980-01-04

Similar Documents

Publication Publication Date Title
PT67083B (en) PHENOXY-AMINO-PROPANOLE AND METHOD FOR THE PRODUCTION THEREOF
ATA326177A (en) CARTRIDGE CASE AND METHOD FOR THE PRODUCTION THEREOF
DD132738A5 (en) WELLPAPPE AND METHOD AND DEVICE FOR THE PRODUCTION THEREOF
AT359342B (en) PIPE CONNECTION AND METHOD FOR THEIR PRODUCTION
DD134478A5 (en) ADDITIVES FOR SMOKE-OFF-PRODUCTS AND METHOD FOR THE PRODUCTION THEREOF
DD131898A5 (en) FEED AGENT OR FEED ADDITIVE AND METHOD FOR THE PRODUCTION THEREOF
DD128320A5 (en) QUARTERMENTAL AMMONIUM COMPOUNDS AND METHOD FOR THE PRODUCTION THEREOF
AT370021B (en) TOOL AND METHOD FOR THE PRODUCTION THEREOF
PT67107A (en) NEW 1-ARYLOXY-2-HYDROXY-3-ALKYLENAMINOPROPANES AND METHOD FOR THE PRODUCTION THEREOF
PT68272A (en) BASIC THIOATHER AND METHOD FOR THE PRODUCTION THEREOF
PT67014B (en) THIAZOLIDINE DERIVATIVES AND METHOD FOR THE PRODUCTION THEREOF
PT69008A (en) N-SUBSTITUTED OMEGA-AMINOALKANOYL-OMEGA-AMINO-ALKANSAURES AND METHOD FOR THE PRODUCTION THEREOF
DD135394A5 (en) RUSSE AND METHOD FOR THEIR PRODUCTION
PT68964A (en) CEPHALOSPORINE DERIVATIVES AND METHOD FOR THE PRODUCTION THEREOF
AT348264B (en) HARD METALS AND METHOD FOR PRODUCING THEM
AT363573B (en) DETERGENT POWDER AND METHOD FOR THE PRODUCTION THEREOF
AT371136B (en) MOLDS AND METHOD FOR THEIR PRODUCTION
ATA811977A (en) BLOCK BLOCK AND METHOD FOR THE PRODUCTION THEREOF
PT66934A (en) DIHYDRO-OXO-NICOTINSAEURES AND METHOD FOR THE PRODUCTION THEREOF
AT348280B (en) INTEGRATED MAGNETIC HEAD STRUCTURE AND METHOD FOR MANUFACTURING IT
PT68856A (en) SUBSTITUTED 1-PHENYL-2-PYRROLIDIN-2-YL-ETHANOLES AND METHOD FOR THE PRODUCTION THEREOF
PT65095A (en) ANTRACHINONE-BIS-AMIDINE AND METHOD FOR THE PRODUCTION THEREOF
PT66561A (en) BENZOLSULFONYL HARVES AND METHOD FOR THE PRODUCTION THEREOF
AT356540B (en) BLOCK AND METHOD FOR THE PRODUCTION THEREOF
DD134523A5 (en) HALBSYNTHETIC 4 '' - AMINO-OLEANDOMYCIN DERIVATIVES AND METHOD FOR THE PRODUCTION THEREOF

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee