ATA151194A - Verwendung von molybdän-legierungen - Google Patents

Verwendung von molybdän-legierungen

Info

Publication number
ATA151194A
ATA151194A AT0151194A AT151194A ATA151194A AT A151194 A ATA151194 A AT A151194A AT 0151194 A AT0151194 A AT 0151194A AT 151194 A AT151194 A AT 151194A AT A151194 A ATA151194 A AT A151194A
Authority
AT
Austria
Prior art keywords
molybdenum alloys
alloys
molybdenum
nitrided
extrusion dies
Prior art date
Application number
AT0151194A
Other languages
English (en)
Other versions
AT401778B (de
Inventor
Gerhard Dipl Ing Leichtfried
Hans-Peter Dr Martinz
Original Assignee
Plansee Ag
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 Plansee Ag filed Critical Plansee Ag
Priority to AT0151194A priority Critical patent/AT401778B/de
Priority to US08/503,598 priority patent/US5645944A/en
Priority to DE59504397T priority patent/DE59504397D1/de
Priority to AT95202051T priority patent/ATE174071T1/de
Priority to ES95202051T priority patent/ES2125552T3/es
Priority to EP95202051A priority patent/EP0699772B1/de
Publication of ATA151194A publication Critical patent/ATA151194A/de
Application granted granted Critical
Publication of AT401778B publication Critical patent/AT401778B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/24—Nitriding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Extrusion Of Metal (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Catalysts (AREA)
  • Powder Metallurgy (AREA)
AT0151194A 1994-08-01 1994-08-01 Verwendung von molybdän-legierungen AT401778B (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT0151194A AT401778B (de) 1994-08-01 1994-08-01 Verwendung von molybdän-legierungen
US08/503,598 US5645944A (en) 1994-08-01 1995-07-18 Application of molybdenum alloys
DE59504397T DE59504397D1 (de) 1994-08-01 1995-07-26 Verwendung von Oberflächennitriertem Molybdän für Strangpressmatrizen
AT95202051T ATE174071T1 (de) 1994-08-01 1995-07-26 Verwendung von oberflächennitriertem molybdän für strangpressmatrizen
ES95202051T ES2125552T3 (es) 1994-08-01 1995-07-26 Uso de molibdeno nitrurado superficialmente para matrices de extrusion.
EP95202051A EP0699772B1 (de) 1994-08-01 1995-07-26 Verwendung von Oberflächennitriertem Molybdän für Strangpressmatrizen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0151194A AT401778B (de) 1994-08-01 1994-08-01 Verwendung von molybdän-legierungen

Publications (2)

Publication Number Publication Date
ATA151194A true ATA151194A (de) 1996-04-15
AT401778B AT401778B (de) 1996-11-25

Family

ID=3515287

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0151194A AT401778B (de) 1994-08-01 1994-08-01 Verwendung von molybdän-legierungen
AT95202051T ATE174071T1 (de) 1994-08-01 1995-07-26 Verwendung von oberflächennitriertem molybdän für strangpressmatrizen

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT95202051T ATE174071T1 (de) 1994-08-01 1995-07-26 Verwendung von oberflächennitriertem molybdän für strangpressmatrizen

Country Status (5)

Country Link
US (1) US5645944A (de)
EP (1) EP0699772B1 (de)
AT (2) AT401778B (de)
DE (1) DE59504397D1 (de)
ES (1) ES2125552T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6371261B1 (en) * 1997-11-06 2002-04-16 Otis Elevator Company Molybdenum alloy elevator safety brakes
JP4307649B2 (ja) * 1999-09-06 2009-08-05 独立行政法人科学技術振興機構 高靭性・高強度の高融点金属系合金材料及びその製造方法
AT14986U1 (de) * 2015-10-05 2016-10-15 Plansee Se Komponente einer Metallverarbeitungsmaschine
CN107034404B (zh) * 2017-04-18 2019-01-22 中南大学 一种MoHfTiBC系钼合金

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI49435C (fi) * 1967-09-05 1975-06-10 Surface Technology Corp Kulutusta kestävät materiaalit.
DE1758508C3 (de) * 1968-06-15 1974-01-24 Wieland-Werke Ag, 7900 Ulm Verwendung eines Verbundwerkstoffes zur Herstellung von Matrizeneinsätzen für Matrizen zum Strangpreßen von Nichteisenmetallen und -legierungen
US3801381A (en) * 1968-08-27 1974-04-02 Surface Technology Corp Composite nitrided articles
AT294529B (de) * 1970-02-02 1971-11-25 Plansee Metallwerk Strangpreßmatrize
US3830670A (en) * 1970-12-18 1974-08-20 Surface Technology Corp Graded multiphase carburized materials
US3701655A (en) * 1970-12-18 1972-10-31 Surface Technology Corp Columbium base alloy
JPS5213500B2 (de) * 1973-03-23 1977-04-14
US4026730A (en) * 1973-01-18 1977-05-31 Surface Technology Corporation Nitrided materials
US3994692A (en) * 1974-05-29 1976-11-30 Erwin Rudy Sintered carbonitride tool materials
CH630112A5 (de) * 1977-10-26 1982-05-28 Bbc Brown Boveri & Cie Verfahren zum aufbringen eines schmiermittelfilms.
US4657735A (en) * 1985-10-02 1987-04-14 Amax Inc. Mo-Hf-C alloy composition
US4717538A (en) * 1986-11-28 1988-01-05 Gte Products Corporation Molybdenum-tungsten-titanium-zirconium-carbon alloy system
US4799977A (en) * 1987-09-21 1989-01-24 Fansteel Inc. Graded multiphase oxycarburized and oxycarbonitrided material systems
JPH01111833A (ja) * 1987-10-26 1989-04-28 Toshiba Corp 耐摩耗合金
SU1560617A1 (ru) * 1988-03-01 1990-04-30 Предприятие П/Я А-1278 Способ азотировани молибденовых вкладышей пресс-форм

Also Published As

Publication number Publication date
US5645944A (en) 1997-07-08
EP0699772A3 (de) 1996-10-16
DE59504397D1 (de) 1999-01-14
EP0699772B1 (de) 1998-12-02
ES2125552T3 (es) 1999-03-01
ATE174071T1 (de) 1998-12-15
AT401778B (de) 1996-11-25
EP0699772A2 (de) 1996-03-06

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties